Revision 8005
| org.gvsig.raster.netcdf/tags/org.gvsig.raster.netcdf-2.2.58/pom.xml | ||
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<?xml version="1.0" encoding="UTF-8"?> |
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> |
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<modelVersion>4.0.0</modelVersion> |
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<artifactId>org.gvsig.raster.netcdf</artifactId> |
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<packaging>pom</packaging> |
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<version>2.2.58</version> |
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<name>${project.artifactId}</name>
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<description>NetCDF adapter</description> |
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<inceptionYear>2011</inceptionYear> |
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<parent> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.desktop</artifactId> |
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<version>2.0.204</version> |
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</parent> |
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|
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<properties> |
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<!-- El plugin versions:use-latest-versions falla con scope import --> |
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<!-- asi que toca usar el versions:update-properties que si que funciona --> |
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<org.gvsig.raster.version>2.2.71</org.gvsig.raster.version> |
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</properties> |
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|
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<repositories> |
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<repository> |
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<id>gvsig-public-http-repository</id> |
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<name>gvSIG maven public HTTP repository</name> |
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<url>http://devel.gvsig.org/m2repo/j2se</url> |
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<releases> |
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<enabled>true</enabled> |
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<updatePolicy>daily</updatePolicy> |
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<checksumPolicy>warn</checksumPolicy> |
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</releases> |
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<snapshots> |
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<enabled>true</enabled> |
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<updatePolicy>daily</updatePolicy> |
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<checksumPolicy>warn</checksumPolicy> |
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</snapshots> |
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</repository> |
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</repositories> |
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|
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<scm> |
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<connection>scm:svn:https://devel.gvsig.org/svn/gvsig-raster/org.gvsig.raster.netcdf/tags/org.gvsig.raster.netcdf-2.2.58</connection> |
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<developerConnection>scm:svn:https://devel.gvsig.org/svn/gvsig-raster/org.gvsig.raster.netcdf/tags/org.gvsig.raster.netcdf-2.2.58</developerConnection> |
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<url>https://devel.gvsig.org/redmine/projects/gvsig-raster/repository/show/org.gvsig.raster.netcdf/tags/org.gvsig.raster.netcdf-2.2.58</url> |
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</scm> |
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|
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<build> |
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<plugins> |
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<plugin> |
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<groupId>org.apache.maven.plugins</groupId> |
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<artifactId>maven-release-plugin</artifactId> |
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<configuration> |
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<tagBase>https://devel.gvsig.org/svn/gvsig-raster/org.gvsig.raster.netcdf/tags/</tagBase> |
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<goals>deploy</goals> |
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</configuration> |
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</plugin> |
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</plugins> |
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</build> |
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|
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<dependencyManagement> |
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<dependencies> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.raster</artifactId> |
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<version>${org.gvsig.raster.version}</version>
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<type>pom</type> |
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<scope>import</scope> |
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</dependency> |
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<dependency> |
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<groupId>essi-unidata</groupId> |
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<artifactId>netcdf-java</artifactId> |
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<version>4.2</version> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.raster.netcdf.io</artifactId> |
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<version>2.2.58</version> |
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</dependency> |
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</dependencies> |
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</dependencyManagement> |
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<modules> |
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<module>org.gvsig.raster.netcdf.io</module> |
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<module>org.gvsig.raster.netcdf.app.netcdfclient</module> |
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</modules> |
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</project> |
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| org.gvsig.raster.netcdf/tags/org.gvsig.raster.netcdf-2.2.58/org.gvsig.raster.netcdf.io/src/main/resources/META-INF/services/org.gvsig.tools.library.Library | ||
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org.gvsig.raster.netcdf.io.DefaultNetCDFIOLibrary |
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| org.gvsig.raster.netcdf/tags/org.gvsig.raster.netcdf-2.2.58/org.gvsig.raster.netcdf.io/src/main/java/org/gvsig/raster/netcdf/io/NetCDFDataParametersImpl.java | ||
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/* gvSIG. Geographic Information System of the Valencian Government |
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* |
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* Copyright (C) 2007-2008 Infrastructures and Transports Department |
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* of the Valencian Government (CIT) |
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* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License |
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* as published by the Free Software Foundation; either version 2 |
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* of the License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
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* MA 02110-1301, USA. |
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* |
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*/ |
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|
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/* |
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* AUTHORS (In addition to CIT): |
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* 2009 IVER T.I {{Task}}
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*/ |
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|
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package org.gvsig.raster.netcdf.io; |
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import java.io.IOException; |
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import java.util.ArrayList; |
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import java.util.Date; |
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import java.util.HashMap; |
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import java.util.Iterator; |
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import java.util.List; |
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import org.gvsig.raster.impl.store.AbstractRasterFileDataParameters; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.dynobject.DelegatedDynObject; |
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import org.gvsig.tools.dynobject.DynStruct; |
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import org.gvsig.tools.persistence.PersistenceManager; |
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|
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import ucar.nc2.Dimension; |
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import ucar.nc2.NetcdfFile; |
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import ucar.nc2.Variable; |
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import ucar.nc2.dataset.CoordinateAxis1D; |
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import ucar.nc2.dataset.CoordinateAxis1DTime; |
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import ucar.nc2.dt.GridCoordSystem; |
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import ucar.nc2.dt.GridDatatype; |
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import ucar.nc2.dt.grid.GridDataset; |
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|
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/** |
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* Parameters for the NetCDF provider |
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* @author Nacho Brodin (nachobrodin@gmail.com) |
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*/ |
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public class NetCDFDataParametersImpl extends AbstractRasterFileDataParameters implements NetCDFDataParameters {
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private ArrayList<String[]> gridVarList = null; |
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private ArrayList<Variable> varList = null; |
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private HashMap<String, double[]> rankByVar = new HashMap<String, double[]>(); |
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private HashMap<String, Date[]> dateByVar = new HashMap<String, Date[]>(); |
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private String xDimVariable = null; |
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private String yDimVariable = null; |
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|
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public NetCDFDataParametersImpl() {
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super(); |
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initialize(); |
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} |
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protected void initialize() {
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delegatedDynObject = (DelegatedDynObject) ToolsLocator |
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.getDynObjectManager().createDynObject( |
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registerDynClass()); |
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} |
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|
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public static DynStruct registerDynClass() {
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PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
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DynStruct definition = manager.getDefinition("NetCDFDataParametersImpl_Persistent");
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if( definition == null ) {
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definition = manager.addDefinition( |
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NetCDFDataParametersImpl.class, |
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"NetCDFDataParametersImpl_Persistent", |
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"NetCDFDataParametersImpl Persistent", |
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null, |
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null |
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); |
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AbstractRasterFileDataParameters.registerDynClass(definition); |
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} |
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|
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definition.addDynFieldString(FIELD_VARIABLE) |
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.setDescription("Grid variable")
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.setMandatory(false); |
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|
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definition.addDynFieldInt(FIELD_LEVEL) |
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.setDescription("Level selected")
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.setMandatory(false); |
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|
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definition.addDynFieldInt(FIELD_TIME) |
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.setDescription("Time selected")
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.setMandatory(false); |
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definition.addDynFieldString(FIELD_XDIM). |
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setMandatory(false); |
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definition.addDynFieldString(FIELD_YDIM). |
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setMandatory(false); |
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return definition; |
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} |
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|
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/** |
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* Gets the list of grids |
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* @return A list of pair of values. The first element of one pair is the variable's name |
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* and the second its description |
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* @throws IOException |
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*/ |
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public ArrayList<Variable> getVariables() throws IOException {
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if(varList == null) {
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NetcdfFile netCDFFile = NetcdfFile.open(getFile().getAbsolutePath()); |
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varList = new ArrayList<Variable>(); |
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List<Variable> variableList = netCDFFile.getVariables(); |
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Iterator<Variable> it = variableList.iterator(); |
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while(it.hasNext()) {
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Variable var = it.next(); |
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varList.add(var); |
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} |
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netCDFFile.close(); |
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} |
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return varList; |
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} |
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|
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/** |
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* Gets the list of grids |
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* @return A list of pair of values. The first element of one pair is the variable's name |
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* and the second its description |
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* @throws IOException |
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*/ |
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public ArrayList<String[]> getGridVariables() throws IOException {
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if(gridVarList == null) {
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GridDataset connector = GridDataset.open(getFile().getAbsolutePath()); |
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List<GridDatatype> gridList = connector.getGrids(); |
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gridVarList = new ArrayList<String[]>(); |
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Iterator<GridDatatype> it = gridList.iterator(); |
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while(it.hasNext()) {
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GridDatatype dt = it.next(); |
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|
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//Loads name and description |
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String[] pair = new String[2]; |
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pair[0] = dt.getName(); |
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pair[1] = dt.getDescription(); |
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gridVarList.add(pair); |
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|
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//Loads variable's name |
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Dimension dim = dt.getDimensions().get(dt.getXDimensionIndex()); |
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xDimVariable = dim.getName(); |
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dim = dt.getDimensions().get(dt.getYDimensionIndex()); |
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yDimVariable = dim.getName(); |
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if(dt.getShape() != null) {
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GridCoordSystem gcs = dt.getCoordinateSystem(); |
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//Loads levels |
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CoordinateAxis1D zAxis = gcs.getVerticalAxis(); |
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if(zAxis != null) {
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double[] d = calcSliceValue(zAxis.getCoordEdges()); |
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rankByVar.put(pair[0], d); |
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} |
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//Loads time list |
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if (gcs.hasTimeAxis1D()) {
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CoordinateAxis1DTime tAxis1D = gcs.getTimeAxis1D(); |
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Date[] dates = tAxis1D.getTimeDates(); |
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dateByVar.put(pair[0], dates); |
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} |
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} |
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} |
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connector.close(); |
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} |
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return gridVarList; |
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} |
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|
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/** |
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* Calculates the array of levels |
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* @param coordsEdges |
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* @return |
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*/ |
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private double[] calcSliceValue(double[] coordsEdges) {
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if(coordsEdges == null) |
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return null; |
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double[] values = new double[coordsEdges.length - 1]; |
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for (int i = 0; i < coordsEdges.length - 1; i++) {
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values[i] = ((coordsEdges[i] + coordsEdges[i + 1]) / 2); |
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} |
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return values; |
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} |
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|
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/** |
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* Gets the list of dates |
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* @param var |
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* @return |
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*/ |
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public Date[] getTimeList(String var) {
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return dateByVar.get(var); |
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} |
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|
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/** |
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* Gets the number of levels of one variable |
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* @param var |
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* @return |
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*/ |
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public double[] getLevelList(String var) {
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return rankByVar.get(var); |
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} |
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|
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/** |
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* Gets the variable's name of the X dimension |
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* @return |
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*/ |
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public String getXDimVariable() {
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return xDimVariable; |
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} |
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|
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/** |
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* Gets the variable's name of the Y dimension |
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* @return |
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*/ |
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public String getYDimVariable() {
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return yDimVariable; |
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} |
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|
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public String getDataStoreName() {
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return NetCDFProvider.NAME; |
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} |
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|
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public String getDescription() {
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return NetCDFProvider.DESCRIPTION; |
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} |
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|
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public void selectNextInstant() {
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int i = getFieldTime() + 1; |
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if(i < getTimeListLength()) {
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setDynValue(NetCDFDataParameters.FIELD_TIME, i); |
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} |
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} |
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|
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public void selectPrevInstant() {
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int i = getFieldTime() - 1; |
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if(i >= 0) {
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setDynValue(NetCDFDataParameters.FIELD_TIME, i); |
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} |
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} |
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|
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public void goTo(int position) {
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if(position < getTimeListLength() && position >= 0) {
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setDynValue(NetCDFDataParameters.FIELD_TIME, position); |
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} |
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} |
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|
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public int getFieldTime() {
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if(hasDynValue(NetCDFDataParameters.FIELD_TIME) && getDynValue(NetCDFDataParameters.FIELD_TIME) != null) {
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return ((Integer)getDynValue(NetCDFDataParameters.FIELD_TIME)).intValue(); |
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} |
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return 0; |
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} |
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|
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public int getFieldLevel() {
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if(hasDynValue(NetCDFDataParameters.FIELD_LEVEL) && getDynValue(NetCDFDataParameters.FIELD_LEVEL) != null) {
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return ((Integer)getDynValue(NetCDFDataParameters.FIELD_LEVEL)).intValue(); |
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} |
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return 0; |
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} |
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|
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public String getStringVariable() {
|
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if(hasDynValue(NetCDFDataParameters.FIELD_VARIABLE)) {
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return (String)getDynValue(NetCDFDataParameters.FIELD_VARIABLE); |
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} |
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|
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//We will use the first variable in the list |
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|
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try {
|
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ArrayList<String[]> vars = getGridVariables(); |
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if(vars.size() > 0) {
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String[] var = vars.get(0); |
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if(var.length > 0) {
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setFieldVariable(var[0]); |
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return var[0]; |
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} |
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} |
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} catch (IOException e) {
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e.printStackTrace(); |
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} |
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return null; |
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} |
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|
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public String getStringLevel() {
|
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if(!hasDynValue(NetCDFDataParameters.FIELD_LEVEL)) {
|
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//We will use the first level in the list |
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setFieldLevel(0); |
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} |
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|
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int index = ((Integer)getDynValue(NetCDFDataParameters.FIELD_LEVEL)).intValue(); |
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double[] levelList = getLevelList(getStringVariable()); |
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if(levelList == null) |
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return "-1"; |
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return levelList[index] + ""; |
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} |
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|
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public String getStringTime() {
|
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if(!hasDynValue(NetCDFDataParameters.FIELD_TIME)) {
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setFieldTime(0); |
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} |
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|
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int index = ((Integer)getDynValue(NetCDFDataParameters.FIELD_TIME)).intValue(); |
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Date[] timeList = getTimeList(getStringVariable()); |
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if(timeList == null) |
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return "-1"; |
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return timeList[index].toString(); |
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} |
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|
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/** |
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* Gets the length of the time list |
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* @return |
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*/ |
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private int getTimeListLength() {
|
|
| 325 |
String var = (String)getDynValue(NetCDFDataParameters.FIELD_VARIABLE); |
|
| 326 |
if(var != null) {
|
|
| 327 |
Date[] dateList = getTimeList(var); |
|
| 328 |
if(dateList != null) |
|
| 329 |
return dateList.length; |
|
| 330 |
} |
|
| 331 |
return 0; |
|
| 332 |
} |
|
| 333 |
|
|
| 334 |
public void setFieldVariable(String variable) {
|
|
| 335 |
setDynValue(NetCDFDataParameters.FIELD_VARIABLE, variable); |
|
| 336 |
} |
|
| 337 |
|
|
| 338 |
public void setFieldTime(int timePosInList) {
|
|
| 339 |
setDynValue(NetCDFDataParameters.FIELD_TIME, timePosInList); |
|
| 340 |
} |
|
| 341 |
|
|
| 342 |
public void setFieldLevel(int levelPosInList) {
|
|
| 343 |
setDynValue(NetCDFDataParameters.FIELD_LEVEL, levelPosInList); |
|
| 344 |
} |
|
| 345 |
} |
|
| 0 | 346 | |
| org.gvsig.raster.netcdf/tags/org.gvsig.raster.netcdf-2.2.58/org.gvsig.raster.netcdf.io/src/main/java/org/gvsig/raster/netcdf/io/DefaultNetCDFIOLibrary.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 5 |
* |
|
| 6 |
* This program is free software; you can redistribute it and/or |
|
| 7 |
* modify it under the terms of the GNU General Public License |
|
| 8 |
* as published by the Free Software Foundation; either version 2 |
|
| 9 |
* of the License, or (at your option) any later version. |
|
| 10 |
* |
|
| 11 |
* This program is distributed in the hope that it will be useful, |
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
|
| 16 |
* You should have received a copy of the GNU General Public License |
|
| 17 |
* along with this program; if not, write to the Free Software |
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 19 |
* MA 02110-1301, USA. |
|
| 20 |
* |
|
| 21 |
*/ |
|
| 22 |
package org.gvsig.raster.netcdf.io; |
|
| 23 |
|
|
| 24 |
import org.gvsig.tools.library.AbstractLibrary; |
|
| 25 |
import org.gvsig.tools.library.LibraryException; |
|
| 26 |
/** |
|
| 27 |
* |
|
| 28 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
| 29 |
*/ |
|
| 30 |
public class DefaultNetCDFIOLibrary extends AbstractLibrary {
|
|
| 31 |
|
|
| 32 |
@Override |
|
| 33 |
protected void doInitialize() throws LibraryException {
|
|
| 34 |
//RasterLibrary.wakeUp(); |
|
| 35 |
} |
|
| 36 |
|
|
| 37 |
@Override |
|
| 38 |
protected void doPostInitialize() throws LibraryException {
|
|
| 39 |
//NetCDFServerExplorerParameters.registerDynClass(); |
|
| 40 |
NetCDFDataParametersImpl.registerDynClass(); |
|
| 41 |
NetCDFProvider.register(); |
|
| 42 |
//NetCDFWriter.register(); |
|
| 43 |
} |
|
| 44 |
} |
|
| 0 | 45 | |
| org.gvsig.raster.netcdf/tags/org.gvsig.raster.netcdf-2.2.58/org.gvsig.raster.netcdf.io/src/main/java/org/gvsig/raster/netcdf/io/NetCDFProvider.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 5 |
* |
|
| 6 |
* This program is free software; you can redistribute it and/or |
|
| 7 |
* modify it under the terms of the GNU General Public License |
|
| 8 |
* as published by the Free Software Foundation; either version 2 |
|
| 9 |
* of the License, or (at your option) any later version. |
|
| 10 |
* |
|
| 11 |
* This program is distributed in the hope that it will be useful, |
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
|
| 16 |
* You should have received a copy of the GNU General Public License |
|
| 17 |
* along with this program; if not, write to the Free Software |
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 19 |
* MA 02110-1301, USA. |
|
| 20 |
* |
|
| 21 |
*/ |
|
| 22 |
package org.gvsig.raster.netcdf.io; |
|
| 23 |
|
|
| 24 |
import java.awt.geom.AffineTransform; |
|
| 25 |
import java.awt.geom.Point2D; |
|
| 26 |
import java.awt.geom.Rectangle2D; |
|
| 27 |
import java.io.File; |
|
| 28 |
import java.io.IOException; |
|
| 29 |
import java.net.URI; |
|
| 30 |
import java.net.URISyntaxException; |
|
| 31 |
import java.util.List; |
|
| 32 |
|
|
| 33 |
import org.slf4j.Logger; |
|
| 34 |
import org.slf4j.LoggerFactory; |
|
| 35 |
|
|
| 36 |
import org.gvsig.fmap.dal.DALFileLocator; |
|
| 37 |
import org.gvsig.fmap.dal.DALLocator; |
|
| 38 |
import org.gvsig.fmap.dal.DataStore; |
|
| 39 |
import org.gvsig.fmap.dal.coverage.RasterLocator; |
|
| 40 |
import org.gvsig.fmap.dal.coverage.dataset.Buffer; |
|
| 41 |
import org.gvsig.fmap.dal.coverage.datastruct.BandList; |
|
| 42 |
import org.gvsig.fmap.dal.coverage.datastruct.Extent; |
|
| 43 |
import org.gvsig.fmap.dal.coverage.exception.BandAccessException; |
|
| 44 |
import org.gvsig.fmap.dal.coverage.exception.FileNotOpenException; |
|
| 45 |
import org.gvsig.fmap.dal.coverage.exception.InvalidSetViewException; |
|
| 46 |
import org.gvsig.fmap.dal.coverage.exception.InvalidSourceException; |
|
| 47 |
import org.gvsig.fmap.dal.coverage.exception.NotSupportedExtensionException; |
|
| 48 |
import org.gvsig.fmap.dal.coverage.exception.ParsingException; |
|
| 49 |
import org.gvsig.fmap.dal.coverage.exception.ProcessInterruptedException; |
|
| 50 |
import org.gvsig.fmap.dal.coverage.exception.RasterDriverException; |
|
| 51 |
import org.gvsig.fmap.dal.coverage.store.parameter.RasterFileStoreParameters; |
|
| 52 |
import org.gvsig.fmap.dal.coverage.store.props.ColorInterpretation; |
|
| 53 |
import org.gvsig.fmap.dal.exception.OpenException; |
|
| 54 |
import org.gvsig.fmap.dal.spi.DataManagerProviderServices; |
|
| 55 |
import org.gvsig.fmap.dal.spi.DataStoreProviderServices; |
|
| 56 |
import org.gvsig.metadata.MetadataLocator; |
|
| 57 |
import org.gvsig.raster.cache.tile.provider.TileServer; |
|
| 58 |
import org.gvsig.raster.impl.DefaultRasterManager; |
|
| 59 |
import org.gvsig.raster.impl.buffer.SpiRasterQuery; |
|
| 60 |
import org.gvsig.raster.impl.datastruct.DefaultNoData; |
|
| 61 |
import org.gvsig.raster.impl.datastruct.ExtentImpl; |
|
| 62 |
import org.gvsig.raster.impl.provider.AbstractRasterProvider; |
|
| 63 |
import org.gvsig.raster.impl.provider.RasterProvider; |
|
| 64 |
import org.gvsig.raster.impl.provider.tile.FileTileServer; |
|
| 65 |
import org.gvsig.raster.impl.store.DefaultRasterStore; |
|
| 66 |
import org.gvsig.raster.impl.store.DefaultStoreFactory; |
|
| 67 |
import org.gvsig.raster.impl.store.properties.DataStoreColorInterpretation; |
|
| 68 |
import org.gvsig.raster.impl.store.properties.DataStoreTransparency; |
|
| 69 |
import org.gvsig.tools.ToolsLocator; |
|
| 70 |
|
|
| 71 |
import ucar.ma2.Array; |
|
| 72 |
import ucar.ma2.DataType; |
|
| 73 |
import ucar.ma2.InvalidRangeException; |
|
| 74 |
import ucar.ma2.Range; |
|
| 75 |
import ucar.nc2.dt.GridDatatype; |
|
| 76 |
import ucar.nc2.dt.grid.GridDataset; |
|
| 77 |
import ucar.unidata.geoloc.ProjectionRect; |
|
| 78 |
/** |
|
| 79 |
* Data provider for NetCDF files with raster data |
|
| 80 |
* |
|
| 81 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
| 82 |
*/ |
|
| 83 |
public class NetCDFProvider extends AbstractRasterProvider {
|
|
| 84 |
public static String NAME = "NetCDF Raster"; |
|
| 85 |
public static String DESCRIPTION = "NetCDF Raster file"; |
|
| 86 |
public final String METADATA_DEFINITION_NAME = NAME; |
|
| 87 |
private Extent viewRequest = null; |
|
| 88 |
private TileServer tileServer = null; |
|
| 89 |
private boolean open = false; |
|
| 90 |
|
|
| 91 |
private GridDataset gridNetCDF = null; |
|
| 92 |
private List<GridDatatype> gridList = null; |
|
| 93 |
private GridDatatype selectedGridDataType = null; |
|
| 94 |
private DataStoreTransparency fileTransparency = null; |
|
| 95 |
private static final Logger logger = LoggerFactory.getLogger(NetCDFProvider.class); |
|
| 96 |
protected static String[] formatList = null; |
|
| 97 |
|
|
| 98 |
public static void register() {
|
|
| 99 |
DataManagerProviderServices dataman = (DataManagerProviderServices) DALLocator.getDataManager(); |
|
| 100 |
RasterLocator.getManager().getProviderServices().registerFileProvidersTiled(NetCDFProvider.class); |
|
| 101 |
registerFormats(); |
|
| 102 |
|
|
| 103 |
if (dataman != null && !dataman.getStoreProviders().contains(NAME)) {
|
|
| 104 |
dataman.registerStoreProvider(NAME, |
|
| 105 |
NetCDFProvider.class, NetCDFDataParametersImpl.class); |
|
| 106 |
} |
|
| 107 |
|
|
| 108 |
|
|
| 109 |
/*if (!dataman.getExplorerProviders().contains(NetCDFFilesystemServerExplorer.NAME)) {
|
|
| 110 |
dataman.registerExplorerProvider(NetCDFFilesystemServerExplorer.NAME, NetCDFFilesystemServerExplorer.class, NetCDFServerExplorerParameters.class); |
|
| 111 |
}*/ |
|
| 112 |
|
|
| 113 |
if(DALFileLocator.getFilesystemServerExplorerManager() != null) |
|
| 114 |
DALFileLocator.getFilesystemServerExplorerManager().registerProvider( |
|
| 115 |
NAME, DESCRIPTION, |
|
| 116 |
NetCDFFilesystemServerExplorer.class); |
|
| 117 |
|
|
| 118 |
|
|
| 119 |
dataman.registerStoreFactory(NAME, DefaultStoreFactory.class); |
|
| 120 |
} |
|
| 121 |
|
|
| 122 |
private static void registerFormats() {
|
|
| 123 |
formatList = new String[] {"nc", "nc4"};
|
|
| 124 |
for (int i = 0; i < formatList.length; i++) |
|
| 125 |
RasterLocator.getManager().getProviderServices().addFormat(formatList[i], NetCDFProvider.class); |
|
| 126 |
} |
|
| 127 |
|
|
| 128 |
public String[] getFormatList() {
|
|
| 129 |
return formatList; |
|
| 130 |
} |
|
| 131 |
|
|
| 132 |
/** |
|
| 133 |
* Returns true if the extension is supported and false if doesn't |
|
| 134 |
* @param ext |
|
| 135 |
* @return |
|
| 136 |
*/ |
|
| 137 |
public boolean isExtensionSupported(String ext) {
|
|
| 138 |
if(ext.indexOf(".") != -1)
|
|
| 139 |
ext = ext.substring(ext.lastIndexOf(".") + 1, ext.length());
|
|
| 140 |
for (int i = 0; i < formatList.length; i++) {
|
|
| 141 |
if(formatList[i].compareTo(ext) == 0) |
|
| 142 |
return true; |
|
| 143 |
} |
|
| 144 |
return false; |
|
| 145 |
} |
|
| 146 |
|
|
| 147 |
public NetCDFProvider() {
|
|
| 148 |
} |
|
| 149 |
|
|
| 150 |
/** |
|
| 151 |
* Opens the dataset. |
|
| 152 |
* @param proj Projection |
|
| 153 |
* @param fName File name |
|
| 154 |
* @throws NotSupportedExtensionException |
|
| 155 |
* @deprecated use {@link #NetCDFProvider(URI)}, this constructor will be removed in gvSIG 2.5
|
|
| 156 |
*/ |
|
| 157 |
public NetCDFProvider(String params) throws NotSupportedExtensionException, OpenException {
|
|
| 158 |
super(params); |
|
| 159 |
logger.info("Deprecated use of NetCDFProvider constructor");
|
|
| 160 |
if(params instanceof String) {
|
|
| 161 |
NetCDFDataParameters p = new NetCDFDataParametersImpl(); |
|
| 162 |
URI uriObj; |
|
| 163 |
try {
|
|
| 164 |
uriObj = new URI((String)params); |
|
| 165 |
} catch (URISyntaxException e) {
|
|
| 166 |
throw new OpenException("Can't create URI from "+(String)params, e);
|
|
| 167 |
} |
|
| 168 |
p.setURI(uriObj); |
|
| 169 |
super.init(p, null, ToolsLocator.getDynObjectManager() |
|
| 170 |
.createDynObject( |
|
| 171 |
MetadataLocator.getMetadataManager().getDefinition( |
|
| 172 |
DataStore.METADATA_DEFINITION_NAME))); |
|
| 173 |
init(p, null); |
|
| 174 |
} |
|
| 175 |
} |
|
| 176 |
|
|
| 177 |
/** |
|
| 178 |
* Opens the dataset. |
|
| 179 |
* @param proj Projection |
|
| 180 |
* @param fName File name |
|
| 181 |
* @throws NotSupportedExtensionException |
|
| 182 |
*/ |
|
| 183 |
public NetCDFProvider(URI uri) throws NotSupportedExtensionException, OpenException {
|
|
| 184 |
super(uri); |
|
| 185 |
NetCDFDataParameters p = new NetCDFDataParametersImpl(); |
|
| 186 |
p.setURI(uri); |
|
| 187 |
super.init( |
|
| 188 |
p, |
|
| 189 |
null, |
|
| 190 |
ToolsLocator.getDynObjectManager().createDynObject( |
|
| 191 |
MetadataLocator.getMetadataManager().getDefinition(DataStore.METADATA_DEFINITION_NAME))); |
|
| 192 |
init(p, null); |
|
| 193 |
} |
|
| 194 |
|
|
| 195 |
public NetCDFProvider (NetCDFDataParameters params, |
|
| 196 |
DataStoreProviderServices storeServices) throws NotSupportedExtensionException, OpenException {
|
|
| 197 |
super(params, storeServices, ToolsLocator.getDynObjectManager() |
|
| 198 |
.createDynObject( |
|
| 199 |
MetadataLocator.getMetadataManager().getDefinition( |
|
| 200 |
DataStore.METADATA_DEFINITION_NAME))); |
|
| 201 |
init(params, storeServices); |
|
| 202 |
} |
|
| 203 |
|
|
| 204 |
/** |
|
| 205 |
* Build file references |
|
| 206 |
* @param proj Projection |
|
| 207 |
* @param param Load parameters |
|
| 208 |
* @throws NotSupportedExtensionException |
|
| 209 |
*/ |
|
| 210 |
public void init (NetCDFDataParameters params, |
|
| 211 |
DataStoreProviderServices storeServices) throws NotSupportedExtensionException, OpenException {
|
|
| 212 |
|
|
| 213 |
if(((RasterFileStoreParameters)params).getFile().exists()) {
|
|
| 214 |
String fileName = ((RasterFileStoreParameters)params).getFile().getAbsolutePath(); |
|
| 215 |
try {
|
|
| 216 |
gridNetCDF = GridDataset.open(fileName); |
|
| 217 |
gridList = gridNetCDF.getGrids(); |
|
| 218 |
if(gridList.size() == 0) |
|
| 219 |
throw new OpenException("There is not a grid variable", null);
|
|
| 220 |
selectedGridDataType = gridList.get(0); |
|
| 221 |
//netCDFFile = NetcdfFile.open(((RasterFileStoreParameters)params).getFile().getAbsolutePath()); |
|
| 222 |
} catch (IOException e) {
|
|
| 223 |
throw new OpenException("Imposible to read the file", e);
|
|
| 224 |
} |
|
| 225 |
|
|
| 226 |
/*List<Variable> variableList = netCDFFile.getVariables(); |
|
| 227 |
Iterator<Variable> it = variableList.iterator(); |
|
| 228 |
while(it.hasNext()) {
|
|
| 229 |
Variable var = it.next(); |
|
| 230 |
System.out.println("===>>" + var.getName());
|
|
| 231 |
}*/ |
|
| 232 |
|
|
| 233 |
setParam(storeServices, params); |
|
| 234 |
reloadMetadataFromGrid(); |
|
| 235 |
|
|
| 236 |
noData = new DefaultNoData(Double.NaN, Double.NaN, fileName); |
|
| 237 |
load(); |
|
| 238 |
} else |
|
| 239 |
setParam(storeServices, params); |
|
| 240 |
|
|
| 241 |
super.init(); |
|
| 242 |
selectSubdataset(getId(0, 0, 0)); |
|
| 243 |
try {
|
|
| 244 |
loadFromRmf(getRmfBlocksManager()); |
|
| 245 |
} catch (ParsingException e) {
|
|
| 246 |
//No lee desde rmf |
|
| 247 |
} |
|
| 248 |
open = true; |
|
| 249 |
} |
|
| 250 |
|
|
| 251 |
/** |
|
| 252 |
* Reloads metadata using the selected grid |
|
| 253 |
*/ |
|
| 254 |
private void reloadMetadataFromGrid() {
|
|
| 255 |
//wktProjection = null; |
|
| 256 |
//CrsWkt crs = new CrsWkt(wktProjection); |
|
| 257 |
//IProjection proj = CRSFactory.getCRS("EPSG:23030");
|
|
| 258 |
|
|
| 259 |
/*LatLonRect gcs = selectedGridDataType.getCoordinateSystem().getLatLonBoundingBox(); |
|
| 260 |
getColorInterpretation(); |
|
| 261 |
double scaleX = gcs.getWidth() / selectedGridDataType.getXDimension().getLength(); |
|
| 262 |
double scaleY = gcs.getHeight() / selectedGridDataType.getYDimension().getLength(); |
|
| 263 |
ownTransformation = new AffineTransform( |
|
| 264 |
scaleX, 0, |
|
| 265 |
0, -scaleY, |
|
| 266 |
gcs.getLonMin(), |
|
| 267 |
gcs.getLatMax());*/ |
|
| 268 |
|
|
| 269 |
ProjectionRect pRect = selectedGridDataType.getCoordinateSystem().getBoundingBox(); |
|
| 270 |
double scaleX = pRect.getWidth() / selectedGridDataType.getXDimension().getLength(); |
|
| 271 |
double scaleY = pRect.getHeight() / selectedGridDataType.getYDimension().getLength(); |
|
| 272 |
ownTransformation = new AffineTransform( |
|
| 273 |
scaleX, 0, |
|
| 274 |
0, -scaleY, |
|
| 275 |
pRect.getMinX(), |
|
| 276 |
pRect.getMaxY()); |
|
| 277 |
externalTransformation = (AffineTransform)ownTransformation.clone(); |
|
| 278 |
bandCount = 1; //One variable is always shown |
|
| 279 |
setDataType(); |
|
| 280 |
} |
|
| 281 |
|
|
| 282 |
/** |
|
| 283 |
* @param dataType The dataType to set. |
|
| 284 |
*/ |
|
| 285 |
private void setDataType() {
|
|
| 286 |
DataType dt = selectedGridDataType.getDataType(); |
|
| 287 |
int type = Buffer.TYPE_UNDEFINED; |
|
| 288 |
if(dt.name() == DataType.BYTE.name()) {
|
|
| 289 |
type = Buffer.TYPE_BYTE; |
|
| 290 |
} |
|
| 291 |
if(dt.name() == DataType.SHORT.name()) {
|
|
| 292 |
type = Buffer.TYPE_SHORT; |
|
| 293 |
} |
|
| 294 |
if(dt.name() == DataType.INT.name()) {
|
|
| 295 |
type = Buffer.TYPE_INT; |
|
| 296 |
} |
|
| 297 |
if(dt.name() == DataType.DOUBLE.name()) {
|
|
| 298 |
type = Buffer.TYPE_DOUBLE; |
|
| 299 |
} |
|
| 300 |
if(dt.name() == DataType.FLOAT.name()) {
|
|
| 301 |
type = Buffer.TYPE_FLOAT; |
|
| 302 |
} |
|
| 303 |
if(dt.name() == DataType.LONG.name()) {
|
|
| 304 |
type = Buffer.TYPE_DOUBLE; |
|
| 305 |
} |
|
| 306 |
|
|
| 307 |
int[] dtype = new int[getBandCount()]; |
|
| 308 |
for (int i = 0; i < dtype.length; i++) |
|
| 309 |
dtype[i] = type; |
|
| 310 |
setDataType(dtype); |
|
| 311 |
} |
|
| 312 |
|
|
| 313 |
public RasterProvider load() {
|
|
| 314 |
return this; |
|
| 315 |
} |
|
| 316 |
|
|
| 317 |
public boolean isOpen() {
|
|
| 318 |
return open; |
|
| 319 |
} |
|
| 320 |
|
|
| 321 |
public void close() {
|
|
| 322 |
try {
|
|
| 323 |
gridNetCDF.close(); |
|
| 324 |
} catch (IOException e) {
|
|
| 325 |
logger.error("Error closing file", e);
|
|
| 326 |
} |
|
| 327 |
} |
|
| 328 |
|
|
| 329 |
public URI translateURI(URI uri) {
|
|
| 330 |
return uri; |
|
| 331 |
} |
|
| 332 |
|
|
| 333 |
/** |
|
| 334 |
* Asigna el extent de la vista actual. existe un fichero .rmf debemos hacer una transformaci�n |
|
| 335 |
* de la vista asignada ya que la petici�n viene en coordenadas del fichero .rmf y la vista (v) |
|
| 336 |
* ha de estar en coordenadas del fichero. |
|
| 337 |
*/ |
|
| 338 |
public void setView(Extent e) {
|
|
| 339 |
viewRequest = new ExtentImpl(e); |
|
| 340 |
} |
|
| 341 |
|
|
| 342 |
public Extent getView() {
|
|
| 343 |
return viewRequest; |
|
| 344 |
} |
|
| 345 |
|
|
| 346 |
public double getWidth() {
|
|
| 347 |
return selectedGridDataType.getXDimension().getLength(); |
|
| 348 |
} |
|
| 349 |
|
|
| 350 |
public double getHeight() {
|
|
| 351 |
return selectedGridDataType.getYDimension().getLength(); |
|
| 352 |
} |
|
| 353 |
|
|
| 354 |
public Object readBlock(int pos, int blockHeight, double scale) |
|
| 355 |
throws InvalidSetViewException, FileNotOpenException, RasterDriverException, ProcessInterruptedException {
|
|
| 356 |
NetCDFDataParameters p = (NetCDFDataParameters)param; |
|
| 357 |
if(pos < 0) |
|
| 358 |
throw new InvalidSetViewException("Request out of grid");
|
|
| 359 |
|
|
| 360 |
if((pos + blockHeight) > getHeight()) |
|
| 361 |
blockHeight = Math.abs(((int)getHeight()) - pos); |
|
| 362 |
|
|
| 363 |
Buffer buf = DefaultRasterManager.getInstance().createBuffer(getDataType()[0], (int)getWidth(), blockHeight, 1, true); |
|
| 364 |
try {
|
|
| 365 |
int time = p.getFieldTime(); |
|
| 366 |
int level = getLevelValue(); |
|
| 367 |
Range rangeY = new Range(pos, pos + blockHeight - 1, 1); |
|
| 368 |
Range rangeX = new Range(0, (int)(getWidth() - 1), 1); |
|
| 369 |
GridDatatype dt = selectedGridDataType.makeSubset(null, null, null, null /*getTime(1), getLevel(1)*/, rangeY, rangeX); |
|
| 370 |
Array values = dt.readDataSlice(time, level, -1, -1); |
|
| 371 |
return arrayValuesToBuffer(values, buf, rangeX.length(), rangeY.length(), null); |
|
| 372 |
} catch (IOException e) {
|
|
| 373 |
throw new RasterDriverException("Error reading a slice", e);
|
|
| 374 |
} catch (InvalidRangeException e) {
|
|
| 375 |
throw new RasterDriverException("Error reading a slice", e);
|
|
| 376 |
} |
|
| 377 |
} |
|
| 378 |
|
|
| 379 |
public Object getData(int x, int y, int band)throws InvalidSetViewException, FileNotOpenException, RasterDriverException {
|
|
| 380 |
NetCDFDataParameters p = (NetCDFDataParameters)param; |
|
| 381 |
if(x < 0 || y < 0 || x >= getWidth() || y >= getHeight()) |
|
| 382 |
throw new InvalidSetViewException("Request out of grid");
|
|
| 383 |
try {
|
|
| 384 |
int strideX = 1; |
|
| 385 |
int strideY = 1; |
|
| 386 |
Range rangeY = new Range((int)(getHeight() - y), (int)(getHeight() - y), strideY); |
|
| 387 |
Range rangeX = new Range(x, x, strideX); |
|
| 388 |
|
|
| 389 |
selectSubdataset(); |
|
| 390 |
int time = p.getFieldTime(); |
|
| 391 |
int level = getLevelValue(); |
|
| 392 |
GridDatatype dt = selectedGridDataType.makeSubset(null, null, null, null, rangeY, rangeX); |
|
| 393 |
Array values = dt.readDataSlice(time, level, -1, -1); |
|
| 394 |
Object data = null; |
|
| 395 |
|
|
| 396 |
if(getDataType()[0] == Buffer.TYPE_BYTE) {
|
|
| 397 |
data = new java.lang.Integer(values.getByte(0)); |
|
| 398 |
} |
|
| 399 |
|
|
| 400 |
if(getDataType()[0] == Buffer.TYPE_SHORT) {
|
|
| 401 |
data = new java.lang.Integer(values.getShort(0)); |
|
| 402 |
} |
|
| 403 |
|
|
| 404 |
if(getDataType()[0] == Buffer.TYPE_INT) {
|
|
| 405 |
data = new java.lang.Integer(values.getInt(0)); |
|
| 406 |
} |
|
| 407 |
|
|
| 408 |
if(getDataType()[0] == Buffer.TYPE_FLOAT) {
|
|
| 409 |
data = new java.lang.Float(values.getFloat(0)); |
|
| 410 |
} |
|
| 411 |
if(getDataType()[0] == Buffer.TYPE_DOUBLE) {
|
|
| 412 |
data = new java.lang.Double(values.getDouble(0)); |
|
| 413 |
} |
|
| 414 |
return data; |
|
| 415 |
} catch (IOException e) {
|
|
| 416 |
throw new RasterDriverException("Error reading a slice", e);
|
|
| 417 |
} catch (InvalidRangeException e) {
|
|
| 418 |
throw new RasterDriverException("Error reading a slice", e);
|
|
| 419 |
} |
|
| 420 |
} |
|
| 421 |
|
|
| 422 |
@Override |
|
| 423 |
public void loadBuffer(SpiRasterQuery query) |
|
| 424 |
throws ProcessInterruptedException, RasterDriverException {
|
|
| 425 |
NetCDFDataParameters p = (NetCDFDataParameters)param; |
|
| 426 |
setView(query.getAdjustedRequestBoundingBox()); |
|
| 427 |
|
|
| 428 |
Point2D ul = new Point2D.Double(viewRequest.getULX(), viewRequest.getULY()); |
|
| 429 |
Point2D lr = new Point2D.Double(viewRequest.getLRX(), viewRequest.getLRY()); |
|
| 430 |
ul = worldToRaster(ul); |
|
| 431 |
lr = worldToRaster(lr); |
|
| 432 |
ul.setLocation(ul.getX() < 0 ? 0 : ul.getX(), ul.getY() < 0 ? 0 : ul.getY()); |
|
| 433 |
lr.setLocation(lr.getX() < 0 ? 0 : lr.getX(), lr.getY() < 0 ? 0 : lr.getY()); |
|
| 434 |
ul.setLocation(ul.getX() >= getWidth() ? getWidth() - 1 : ul.getX(), ul.getY() >= getHeight() ? getHeight() - 1 : ul.getY()); |
|
| 435 |
lr.setLocation(lr.getX() >= getWidth() ? getWidth() - 1 : lr.getX(), lr.getY() >= getHeight() ? getHeight() - 1 : lr.getY()); |
|
| 436 |
|
|
| 437 |
adjustPoints(ul, lr); |
|
| 438 |
|
|
| 439 |
//int width = Math.abs(((int)lr.getX()) - ((int)ul.getX())); |
|
| 440 |
//int height = Math.abs(((int)lr.getY()) - ((int)ul.getY())); |
|
| 441 |
try {
|
|
| 442 |
int strideX = 1; |
|
| 443 |
int strideY = 1; |
|
| 444 |
Range rangeY = new Range((int)(getHeight() - lr.getY()), (int)(getHeight() - ul.getY() - 1), strideY <= 0 ? 1 : strideY); |
|
| 445 |
Range rangeX = new Range((int)ul.getX(), (int)(lr.getX() - 1), strideX <= 0 ? 1 : strideX); |
|
| 446 |
|
|
| 447 |
selectSubdataset(); |
|
| 448 |
int time = p.getFieldTime(); |
|
| 449 |
int level = getLevelValue(); |
|
| 450 |
GridDatatype dt = selectedGridDataType.makeSubset(null, null, null, null /*getTime(strideX), getLevel(strideX)*/, rangeY, rangeX); |
|
| 451 |
Array values = dt.readDataSlice(time, level, -1, -1); |
|
| 452 |
Rectangle2D r = query.getBufferForProviders().getDataExtent(); |
|
| 453 |
Buffer rasterBuf = arrayValuesToBuffer( |
|
| 454 |
values, |
|
| 455 |
query.getBufferForProviders(), |
|
| 456 |
rangeX.length(), |
|
| 457 |
rangeY.length(), |
|
| 458 |
query.getBandList()); |
|
| 459 |
rasterBuf.setDataExtent(r); |
|
| 460 |
query.setBufferResult(rasterBuf); |
|
| 461 |
} catch (IOException e) {
|
|
| 462 |
throw new RasterDriverException("Error reading a slice", e);
|
|
| 463 |
} catch (InvalidRangeException e) {
|
|
| 464 |
throw new RasterDriverException("Error reading a slice", e);
|
|
| 465 |
} |
|
| 466 |
|
|
| 467 |
} |
|
| 468 |
|
|
| 469 |
|
|
| 470 |
/*public Buffer getWindow(Extent extent, BandList bandList, Buffer rasterBuf, TaskStatus status) |
|
| 471 |
throws ProcessInterruptedException, RasterDriverException {
|
|
| 472 |
NetCDFDataParameters p = (NetCDFDataParameters)param; |
|
| 473 |
setView(extent); |
|
| 474 |
|
|
| 475 |
Point2D ul = new Point2D.Double(viewRequest.getULX(), viewRequest.getULY()); |
|
| 476 |
Point2D lr = new Point2D.Double(viewRequest.getLRX(), viewRequest.getLRY()); |
|
| 477 |
ul = worldToRaster(ul); |
|
| 478 |
lr = worldToRaster(lr); |
|
| 479 |
ul.setLocation(ul.getX() < 0 ? 0 : ul.getX(), ul.getY() < 0 ? 0 : ul.getY()); |
|
| 480 |
lr.setLocation(lr.getX() < 0 ? 0 : lr.getX(), lr.getY() < 0 ? 0 : lr.getY()); |
|
| 481 |
ul.setLocation(ul.getX() > getWidth() ? getWidth() : ul.getX(), ul.getY() > getHeight() ? getHeight() : ul.getY()); |
|
| 482 |
lr.setLocation(lr.getX() > getWidth() ? getWidth() : lr.getX(), lr.getY() > getHeight() ? getHeight() : lr.getY()); |
|
| 483 |
|
|
| 484 |
adjustPoints(ul, lr); |
|
| 485 |
|
|
| 486 |
try {
|
|
| 487 |
int strideX = 1; |
|
| 488 |
int strideY = 1; |
|
| 489 |
Range rangeY = new Range((int)(getHeight() - lr.getY()), (int)(getHeight() - ul.getY() - 1), strideY); |
|
| 490 |
Range rangeX = new Range((int)ul.getX(), (int)(lr.getX() - 1), strideX); |
|
| 491 |
|
|
| 492 |
selectSubdataset(); |
|
| 493 |
int time = p.getFieldTime(); |
|
| 494 |
int level = getLevelValue(); |
|
| 495 |
GridDatatype dt = selectedGridDataType.makeSubset(null, null, null, null , rangeY, rangeX); |
|
| 496 |
Array values = dt.readDataSlice(time, level, -1, -1); |
|
| 497 |
rasterBuf = arrayValuesToBuffer(values, rasterBuf, rangeX.length(), rangeY.length(), bandList); |
|
| 498 |
} catch (IOException e) {
|
|
| 499 |
throw new RasterDriverException("Error reading a slice", e);
|
|
| 500 |
} catch (InvalidRangeException e) {
|
|
| 501 |
throw new RasterDriverException("Error reading a slice", e);
|
|
| 502 |
} |
|
| 503 |
|
|
| 504 |
return rasterBuf; |
|
| 505 |
}*/ |
|
| 506 |
|
|
| 507 |
/*public Buffer getWindow(Extent extent, int bufWidth, int bufHeight, |
|
| 508 |
BandList bandList, Buffer rasterBuf, boolean adjustToExtent, TaskStatus status) throws ProcessInterruptedException, RasterDriverException {
|
|
| 509 |
NetCDFDataParameters p = (NetCDFDataParameters)param; |
|
| 510 |
setView(extent); |
|
| 511 |
|
|
| 512 |
Point2D ul = new Point2D.Double(viewRequest.getULX(), viewRequest.getULY()); |
|
| 513 |
Point2D lr = new Point2D.Double(viewRequest.getLRX(), viewRequest.getLRY()); |
|
| 514 |
ul = worldToRaster(ul); |
|
| 515 |
lr = worldToRaster(lr); |
|
| 516 |
ul.setLocation(ul.getX() < 0 ? 0 : ul.getX(), ul.getY() < 0 ? 0 : ul.getY()); |
|
| 517 |
lr.setLocation(lr.getX() < 0 ? 0 : lr.getX(), lr.getY() < 0 ? 0 : lr.getY()); |
|
| 518 |
ul.setLocation(ul.getX() >= getWidth() ? getWidth() - 1 : ul.getX(), ul.getY() >= getHeight() ? getHeight() - 1 : ul.getY()); |
|
| 519 |
lr.setLocation(lr.getX() >= getWidth() ? getWidth() - 1 : lr.getX(), lr.getY() >= getHeight() ? getHeight() - 1 : lr.getY()); |
|
| 520 |
|
|
| 521 |
adjustPoints(ul, lr); |
|
| 522 |
|
|
| 523 |
int width = Math.abs(((int)lr.getX()) - ((int)ul.getX())); |
|
| 524 |
int height = Math.abs(((int)lr.getY()) - ((int)ul.getY())); |
|
| 525 |
|
|
| 526 |
try {
|
|
| 527 |
int strideX = width / rasterBuf.getWidth(); |
|
| 528 |
int strideY = height / rasterBuf.getHeight(); |
|
| 529 |
Range rangeY = new Range((int)(getHeight() - lr.getY()), (int)(getHeight() - ul.getY() - 1), strideY <= 0 ? 1 : strideY); |
|
| 530 |
Range rangeX = new Range((int)ul.getX(), (int)(lr.getX() - 1), strideX <= 0 ? 1 : strideX); |
|
| 531 |
|
|
| 532 |
selectSubdataset(); |
|
| 533 |
int time = p.getFieldTime(); |
|
| 534 |
int level = getLevelValue(); |
|
| 535 |
GridDatatype dt = selectedGridDataType.makeSubset(null, null, null, null , rangeY, rangeX); |
|
| 536 |
Array values = dt.readDataSlice(time, level, -1, -1); |
|
| 537 |
rasterBuf = arrayValuesToBuffer(values, rasterBuf, rangeX.length(), rangeY.length(), bandList); |
|
| 538 |
} catch (IOException e) {
|
|
| 539 |
throw new RasterDriverException("Error reading a slice", e);
|
|
| 540 |
} catch (InvalidRangeException e) {
|
|
| 541 |
throw new RasterDriverException("Error reading a slice", e);
|
|
| 542 |
} |
|
| 543 |
|
|
| 544 |
return rasterBuf; |
|
| 545 |
}*/ |
|
| 546 |
|
|
| 547 |
/*public Buffer getWindow(int x, int y, int w, int h, |
|
| 548 |
BandList bandList, Buffer rasterBuf, TaskStatus status) throws ProcessInterruptedException, RasterDriverException {
|
|
| 549 |
try {
|
|
| 550 |
NetCDFDataParameters p = (NetCDFDataParameters)param; |
|
| 551 |
int strideX = 1; |
|
| 552 |
int strideY = 1; |
|
| 553 |
Range rangeY = new Range((int)(h - y), (int)(h - y - 1), strideY); |
|
| 554 |
Range rangeX = new Range((int)x, (int)(x + w - 1), strideX); |
|
| 555 |
|
|
| 556 |
selectSubdataset(); |
|
| 557 |
int time = p.getFieldTime(); |
|
| 558 |
int level = getLevelValue(); |
|
| 559 |
GridDatatype dt = selectedGridDataType.makeSubset(null, null, null, null, rangeY, rangeX); |
|
| 560 |
Array values = dt.readDataSlice(time, level, -1, -1); |
|
| 561 |
rasterBuf = arrayValuesToBuffer(values, rasterBuf, rangeX.length(), rangeY.length(), bandList); |
|
| 562 |
} catch (IOException e) {
|
|
| 563 |
throw new RasterDriverException("Error reading a slice", e);
|
|
| 564 |
} catch (InvalidRangeException e) {
|
|
| 565 |
throw new RasterDriverException("Error reading a slice", e);
|
|
| 566 |
} |
|
| 567 |
|
|
| 568 |
return rasterBuf; |
|
| 569 |
}*/ |
|
| 570 |
|
|
| 571 |
/** |
|
| 572 |
* Gets the Range of the selected time or null if there is not a selected time |
|
| 573 |
* @param strideX |
|
| 574 |
* @return |
|
| 575 |
* @throws InvalidRangeException |
|
| 576 |
*/ |
|
| 577 |
@SuppressWarnings("unused")
|
|
| 578 |
private Range getTime(int strideX) throws InvalidRangeException {
|
|
| 579 |
NetCDFDataParameters p = (NetCDFDataParameters)param; |
|
| 580 |
int time = p.getFieldTime(); |
|
| 581 |
return new Range(time, time, strideX); |
|
| 582 |
} |
|
| 583 |
|
|
| 584 |
/*private int getTimeValue() {
|
|
| 585 |
int time = 0; |
|
| 586 |
if(param.hasDynValue(NetCDFDataParameters.FIELD_TIME)) |
|
| 587 |
time = ((Integer)param.getDynValue(NetCDFDataParameters.FIELD_TIME)).intValue(); |
|
| 588 |
return time; |
|
| 589 |
}*/ |
|
| 590 |
|
|
| 591 |
/** |
|
| 592 |
* Gets the Range of the selected level or null if there is not a selected level |
|
| 593 |
* @param strideX |
|
| 594 |
* @return |
|
| 595 |
* @throws InvalidRangeException |
|
| 596 |
*/ |
|
| 597 |
@SuppressWarnings("unused")
|
|
| 598 |
private Range getLevel(int strideX) throws InvalidRangeException {
|
|
| 599 |
int level = getLevelValue(); |
|
| 600 |
return new Range(level, level, strideX); |
|
| 601 |
} |
|
| 602 |
|
|
| 603 |
private int getLevelValue() {
|
|
| 604 |
int level = 0; |
|
| 605 |
if(param.hasDynValue(NetCDFDataParameters.FIELD_LEVEL) && param.getDynValue(NetCDFDataParameters.FIELD_LEVEL) != null) |
|
| 606 |
level = ((Integer)param.getDynValue(NetCDFDataParameters.FIELD_LEVEL)).intValue(); |
|
| 607 |
return level; |
|
| 608 |
} |
|
| 609 |
|
|
| 610 |
|
|
| 611 |
/** |
|
| 612 |
* Selects the GridDataType using the selected variable in the parameters |
|
| 613 |
*/ |
|
| 614 |
public void selectSubdataset() {
|
|
| 615 |
if(param.hasDynValue(NetCDFDataParameters.FIELD_VARIABLE)) {
|
|
| 616 |
NetCDFDataParameters p = (NetCDFDataParameters)param; |
|
| 617 |
String variable = (String)param.getDynValue(NetCDFDataParameters.FIELD_VARIABLE); |
|
| 618 |
if(variable != null) {
|
|
| 619 |
for (int j = 0; j < gridList.size(); j++) {
|
|
| 620 |
if(gridList.get(j).getName().compareTo(variable) == 0) {
|
|
| 621 |
selectedGridDataType = gridList.get(j); |
|
| 622 |
reloadMetadataFromGrid(); |
|
| 623 |
super.selectSubdataset(getId(j, getLevelValue(), p.getFieldTime())); |
|
| 624 |
} |
|
| 625 |
} |
|
| 626 |
} |
|
| 627 |
} |
|
| 628 |
} |
|
| 629 |
|
|
| 630 |
/** |
|
| 631 |
* Gets the identifier of a subdataset |
|
| 632 |
* @param grid |
|
| 633 |
* @param level |
|
| 634 |
* @param time |
|
| 635 |
* @return |
|
| 636 |
*/ |
|
| 637 |
private String getId(int grid, int level, int time) {
|
|
| 638 |
return grid + "-" + level + "-" + time; |
|
| 639 |
} |
|
| 640 |
|
|
| 641 |
/** |
|
| 642 |
* Loads a Buffer object from an netCDF Array. |
|
| 643 |
* @param values |
|
| 644 |
* @param rasterBuf |
|
| 645 |
* @param w |
|
| 646 |
* @param h |
|
| 647 |
* @return |
|
| 648 |
*/ |
|
| 649 |
private Buffer arrayValuesToBuffer(Array values, Buffer rasterBuf, int w, int h, BandList bandList) {
|
|
| 650 |
Buffer buf = null; |
|
| 651 |
boolean resampling = false; |
|
| 652 |
|
|
| 653 |
if((rasterBuf.getWidth() * rasterBuf.getHeight()) != values.getSize()) {
|
|
| 654 |
buf = DefaultRasterManager.getInstance().createBuffer(getDataType()[0], w, h, rasterBuf.getBandCount(), true); |
|
| 655 |
resampling = true; |
|
| 656 |
} else |
|
| 657 |
buf = rasterBuf; |
|
| 658 |
|
|
| 659 |
int[] drawableBands = bandList != null ? bandList.getBufferBandToDraw(new File(getURIOfFirstProvider()).getAbsolutePath(), 0) : new int[1]; |
|
| 660 |
if(drawableBands == null || (drawableBands.length == 1 && drawableBands[0] == -1)) |
|
| 661 |
return rasterBuf; |
|
| 662 |
|
|
| 663 |
if(getDataType()[0] == Buffer.TYPE_BYTE) {
|
|
| 664 |
for (int i = 0; i < values.getSize(); i++) {
|
|
| 665 |
int[] rc = getColAndRow(i, buf); |
|
| 666 |
for (int iBands = 0; iBands < drawableBands.length; iBands++) |
|
| 667 |
buf.setElem(rc[0], rc[1], drawableBands[iBands], values.getByte(i)); |
|
| 668 |
} |
|
| 669 |
} |
|
| 670 |
|
|
| 671 |
if(getDataType()[0] == Buffer.TYPE_SHORT) {
|
|
| 672 |
for (int i = 0; i < values.getSize(); i++) {
|
|
| 673 |
int[] rc = getColAndRow(i, buf); |
|
| 674 |
for (int iBands = 0; iBands < drawableBands.length; iBands++) |
|
| 675 |
buf.setElem(rc[0], rc[1], drawableBands[iBands], values.getShort(i)); |
|
| 676 |
} |
|
| 677 |
} |
|
| 678 |
|
|
| 679 |
if(getDataType()[0] == Buffer.TYPE_INT) {
|
|
| 680 |
for (int i = 0; i < values.getSize(); i++) {
|
|
| 681 |
int[] rc = getColAndRow(i, buf); |
|
| 682 |
for (int iBands = 0; iBands < drawableBands.length; iBands++) |
|
| 683 |
buf.setElem(rc[0], rc[1], drawableBands[iBands], values.getInt(i)); |
|
| 684 |
} |
|
| 685 |
} |
|
| 686 |
|
|
| 687 |
if(getDataType()[0] == Buffer.TYPE_FLOAT) {
|
|
| 688 |
for (int i = 0; i < values.getSize(); i++) {
|
|
| 689 |
int[] rc = getColAndRow(i, buf); |
|
| 690 |
for (int iBands = 0; iBands < drawableBands.length; iBands++) |
|
| 691 |
buf.setElem(rc[0], rc[1], drawableBands[iBands], values.getFloat(i)); |
|
| 692 |
} |
|
| 693 |
} |
|
| 694 |
|
|
| 695 |
if(getDataType()[0] == Buffer.TYPE_DOUBLE) {
|
|
| 696 |
for (int i = 0; i < values.getSize(); i++) {
|
|
| 697 |
int[] rc = getColAndRow(i, buf); |
|
| 698 |
for (int iBands = 0; iBands < drawableBands.length; iBands++) |
|
| 699 |
buf.setElem(rc[0], rc[1], drawableBands[iBands], values.getDouble(i)); |
|
| 700 |
} |
|
| 701 |
} |
|
| 702 |
if(resampling) {
|
|
| 703 |
try {
|
|
| 704 |
Buffer result = null; |
|
| 705 |
result = buf.getAdjustedWindow(rasterBuf.getWidth(), rasterBuf.getHeight(), Buffer.INTERPOLATION_NearestNeighbour); |
|
| 706 |
if(result != buf) |
|
| 707 |
buf.dispose(); |
|
| 708 |
return result; |
|
| 709 |
} catch (ProcessInterruptedException e) {
|
|
| 710 |
return buf; |
|
| 711 |
} |
|
| 712 |
} |
|
| 713 |
return buf; |
|
| 714 |
} |
|
| 715 |
|
|
| 716 |
/** |
|
| 717 |
* Calculates the row and column number for the position i in the |
|
| 718 |
* array of data |
|
| 719 |
* @param i |
|
| 720 |
* @param buf |
|
| 721 |
* @return |
|
| 722 |
*/ |
|
| 723 |
private int[] getColAndRow(int i, Buffer buf) {
|
|
| 724 |
int auxRow = (int)(i / buf.getWidth()); |
|
| 725 |
return new int[]{
|
|
| 726 |
(int)buf.getHeight() - auxRow - 1, |
|
| 727 |
i - (auxRow * buf.getWidth()) |
|
| 728 |
}; |
|
| 729 |
} |
|
| 730 |
|
|
| 731 |
private void adjustPoints(Point2D ul, Point2D lr) {
|
|
| 732 |
double a = (ul.getX() - (int)ul.getX()); |
|
| 733 |
double b = (ul.getY() - (int)ul.getY()); |
|
| 734 |
ul.setLocation( (a > 0.95 || a < 0.05) ? Math.round(ul.getX()) : ul.getX(), |
|
| 735 |
(b > 0.95 || b < 0.05) ? Math.round(ul.getY()) : ul.getY()); |
|
| 736 |
lr.setLocation( (a > 0.95 || a < 0.05) ? Math.round(lr.getX()) : lr.getX(), |
|
| 737 |
(b > 0.95 || b < 0.05) ? Math.round(lr.getY()) : lr.getY()); |
|
| 738 |
} |
|
| 739 |
|
|
| 740 |
public int getBlockSize(){
|
|
| 741 |
return 0; |
|
| 742 |
} |
|
| 743 |
|
|
| 744 |
public ColorInterpretation getColorInterpretation() {
|
|
| 745 |
if(super.getColorInterpretation() == null) {
|
|
| 746 |
setColorInterpretation(new DataStoreColorInterpretation(new String[]{ColorInterpretation.GRAY_BAND}));
|
|
| 747 |
} |
|
| 748 |
return super.getColorInterpretation(); |
|
| 749 |
} |
|
| 750 |
|
|
| 751 |
public DataStoreTransparency getTransparency() {
|
|
| 752 |
if(fileTransparency == null) |
|
| 753 |
fileTransparency = new DataStoreTransparency(getColorInterpretation()); |
|
| 754 |
return fileTransparency; |
|
| 755 |
} |
|
| 756 |
|
|
| 757 |
/** |
|
| 758 |
* Informa de si el driver ha supersampleado en el �ltimo dibujado. Es el driver el que colocar� |
|
| 759 |
* el valor de esta variable cada vez que dibuja. |
|
| 760 |
* @return true si se ha supersampleado y false si no se ha hecho. |
|
| 761 |
*/ |
|
| 762 |
public boolean isSupersampling() {
|
|
| 763 |
return false; |
|
| 764 |
} |
|
| 765 |
|
|
| 766 |
public void setAffineTransform(AffineTransform t){
|
|
| 767 |
super.setAffineTransform(t); |
|
| 768 |
} |
|
| 769 |
|
|
| 770 |
public int getOverviewCount(int band) throws BandAccessException, RasterDriverException {
|
|
| 771 |
if(band >= getBandCount()) |
|
| 772 |
throw new BandAccessException("Wrong band");
|
|
| 773 |
return 0; |
|
| 774 |
} |
|
| 775 |
|
|
| 776 |
public int getOverviewWidth(int band, int overview) throws BandAccessException, RasterDriverException {
|
|
| 777 |
if (band >= getBandCount()) |
|
| 778 |
throw new BandAccessException("Wrong band");
|
|
| 779 |
return 0; |
|
| 780 |
} |
|
| 781 |
|
|
| 782 |
public int getOverviewHeight(int band, int overview) throws BandAccessException, RasterDriverException {
|
|
| 783 |
if (band >= getBandCount()) |
|
| 784 |
throw new BandAccessException("Wrong band");
|
|
| 785 |
return 0; |
|
| 786 |
} |
|
| 787 |
|
|
| 788 |
public boolean isOverviewsSupported() {
|
|
| 789 |
return true; |
|
| 790 |
} |
|
| 791 |
|
|
| 792 |
public boolean isReproyectable() {
|
|
| 793 |
return true; |
|
| 794 |
} |
|
| 795 |
|
|
| 796 |
public String getProviderName() {
|
|
| 797 |
return NAME; |
|
| 798 |
} |
|
| 799 |
|
|
| 800 |
public void setStatus(RasterProvider provider) {
|
|
| 801 |
if(provider instanceof NetCDFProvider) {
|
|
| 802 |
//Not implemented yet |
|
| 803 |
} |
|
| 804 |
} |
|
| 805 |
|
|
| 806 |
public boolean isTimeSupported() {
|
|
| 807 |
return true; |
|
| 808 |
} |
|
| 809 |
|
|
| 810 |
public TileServer getTileServer() {
|
|
| 811 |
if(tileServer == null) {
|
|
| 812 |
DefaultRasterStore store = new DefaultRasterStore(); |
|
| 813 |
store.setProvider(this); |
|
| 814 |
tileServer = new FileTileServer(store); |
|
| 815 |
} |
|
| 816 |
return tileServer; |
|
| 817 |
} |
|
| 818 |
|
|
| 819 |
public void addFile(File file) throws InvalidSourceException {
|
|
| 820 |
// Do nothing |
|
| 821 |
} |
|
| 822 |
|
|
| 823 |
public void removeFile(File file) {
|
|
| 824 |
// Do nothing |
|
| 825 |
} |
|
| 826 |
} |
|
| 0 | 827 | |
| org.gvsig.raster.netcdf/tags/org.gvsig.raster.netcdf-2.2.58/org.gvsig.raster.netcdf.io/src/main/java/org/gvsig/raster/netcdf/io/NetCDFServerExplorerParameters.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 5 |
* |
|
| 6 |
* This program is free software; you can redistribute it and/or |
|
| 7 |
* modify it under the terms of the GNU General Public License |
|
| 8 |
* as published by the Free Software Foundation; either version 2 |
|
| 9 |
* of the License, or (at your option) any later version. |
|
| 10 |
* |
|
| 11 |
* This program is distributed in the hope that it will be useful, |
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
|
| 16 |
* You should have received a copy of the GNU General Public License |
|
| 17 |
* along with this program; if not, write to the Free Software |
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 19 |
* MA 02110-1301, USA. |
|
| 20 |
* |
|
| 21 |
*/ |
|
| 22 |
|
|
| 23 |
/* |
|
| 24 |
* AUTHORS (In addition to CIT): |
|
| 25 |
* 2009 IVER T.I {{Task}}
|
|
| 26 |
*/ |
|
| 27 |
|
|
| 28 |
package org.gvsig.raster.netcdf.io; |
|
| 29 |
|
|
| 30 |
import org.gvsig.fmap.dal.DataServerExplorerParameters; |
|
| 31 |
import org.gvsig.fmap.dal.serverexplorer.filesystem.FilesystemServerExplorerParameters; |
|
| 32 |
import org.gvsig.tools.ToolsLocator; |
|
| 33 |
import org.gvsig.tools.dynobject.DelegatedDynObject; |
|
| 34 |
import org.gvsig.tools.dynobject.DynClass; |
|
| 35 |
import org.gvsig.tools.dynobject.DynField; |
|
| 36 |
import org.gvsig.tools.dynobject.DynObjectManager; |
|
| 37 |
|
|
| 38 |
|
|
| 39 |
/** |
|
| 40 |
* Parameters for the NetCDF explorer |
|
| 41 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
| 42 |
*/ |
|
| 43 |
public class NetCDFServerExplorerParameters extends FilesystemServerExplorerParameters |
|
| 44 |
implements DataServerExplorerParameters {
|
|
| 45 |
public static final String PARAMS_NAME = "NetCDFRasterServerExplorerParameters"; |
|
| 46 |
protected static DynClass DYNCLASS = null; |
|
| 47 |
private static final String FIELD_ROOT = "root"; |
|
| 48 |
private static DelegatedDynObject delegatedDynObject = null; |
|
| 49 |
|
|
| 50 |
public NetCDFServerExplorerParameters() {
|
|
| 51 |
super(); |
|
| 52 |
initialize(); |
|
| 53 |
} |
|
| 54 |
|
|
| 55 |
protected void initialize() {
|
|
| 56 |
delegatedDynObject = (DelegatedDynObject) ToolsLocator |
|
| 57 |
.getDynObjectManager().createDynObject( |
|
| 58 |
DYNCLASS); |
|
| 59 |
} |
|
| 60 |
|
|
| 61 |
public static DynClass registerDynClass() {
|
|
| 62 |
DynObjectManager dynman = ToolsLocator.getDynObjectManager(); |
|
| 63 |
DynClass dynClass = dynman.get(PARAMS_NAME); |
|
| 64 |
DynField field; |
|
| 65 |
if (dynClass == null) {
|
|
| 66 |
dynClass = dynman.add(PARAMS_NAME); |
|
| 67 |
|
|
| 68 |
field = dynClass.addDynFieldString(FIELD_ROOT); |
|
| 69 |
field.setDescription("Root directory path of the explorer");
|
|
| 70 |
field.setMandatory(false); |
|
| 71 |
field.setClassOfValue(String.class); |
|
| 72 |
|
|
| 73 |
field = dynClass.addDynFieldString("initialpath");
|
|
| 74 |
field.setDescription("Initial path of the explorer");
|
|
| 75 |
field.setMandatory(false); |
|
| 76 |
field.setClassOfValue(String.class); |
|
| 77 |
DYNCLASS = dynClass; |
|
| 78 |
} |
|
| 79 |
return dynClass; |
|
| 80 |
} |
|
| 81 |
|
|
| 82 |
public void setRoot(String path) {
|
|
| 83 |
this.setDynValue(FIELD_ROOT, path); |
|
| 84 |
} |
|
| 85 |
|
|
| 86 |
public String getRoot() {
|
|
| 87 |
return (String) this.getDynValue(FIELD_ROOT); |
|
| 88 |
} |
|
| 89 |
|
|
| 90 |
public void setInitialpath(String path) {
|
|
| 91 |
this.setDynValue("initialpath", path);
|
|
| 92 |
} |
|
| 93 |
|
|
| 94 |
public String getInitialpath() {
|
|
| 95 |
return (String) this.getDynValue("initialpath");
|
|
| 96 |
} |
|
| 97 |
|
|
| 98 |
public String getExplorerName() {
|
|
| 99 |
return NetCDFFilesystemServerExplorer.NAME; |
|
| 100 |
} |
|
| 101 |
|
|
| 102 |
public String getDataStoreName() {
|
|
| 103 |
return NetCDFProvider.NAME; |
|
| 104 |
} |
|
| 105 |
|
|
| 106 |
public String getDescription() {
|
|
| 107 |
return NetCDFProvider.DESCRIPTION; |
|
| 108 |
} |
|
| 109 |
|
|
| 110 |
protected DelegatedDynObject getDelegatedDynObject() {
|
|
| 111 |
return delegatedDynObject; |
|
| 112 |
} |
|
| 113 |
} |
|
| 0 | 114 | |
| org.gvsig.raster.netcdf/tags/org.gvsig.raster.netcdf-2.2.58/org.gvsig.raster.netcdf.io/src/main/java/org/gvsig/raster/netcdf/io/NetCDFFilesystemServerExplorer.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 5 |
* |
|
| 6 |
* This program is free software; you can redistribute it and/or |
|
| 7 |
* modify it under the terms of the GNU General Public License |
|
| 8 |
* as published by the Free Software Foundation; either version 2 |
|
| 9 |
* of the License, or (at your option) any later version. |
|
| 10 |
* |
|
| 11 |
* This program is distributed in the hope that it will be useful, |
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
|
| 16 |
* You should have received a copy of the GNU General Public License |
|
Also available in: Unified diff