Revision 8783 branches/v10+Piloto/libraries/libCq_CMS_praster/src/org/cresques/cts/gt2/CSDatum.java
| CSDatum.java | ||
|---|---|---|
| 1 | 1 |
/* |
| 2 | 2 |
* Cresques Mapping Suite. Graphic Library for constructing mapping applications. |
| 3 | 3 |
* |
| 4 |
* Copyright (C) 2004-5.
|
|
| 4 |
* Copyright (C) 2004-6.
|
|
| 5 | 5 |
* |
| 6 | 6 |
* This program is free software; you can redistribute it and/or |
| 7 | 7 |
* modify it under the terms of the GNU General Public License |
| ... | ... | |
| 23 | 23 |
*/ |
| 24 | 24 |
package org.cresques.cts.gt2; |
| 25 | 25 |
|
| 26 |
import java.util.Locale; |
|
| 27 |
|
|
| 26 | 28 |
import org.cresques.cts.IDatum; |
| 27 |
|
|
| 28 | 29 |
import org.geotools.cs.CoordinateSystemFactory; |
| 29 | 30 |
import org.geotools.cs.GeographicCoordinateSystem; |
| 30 | 31 |
import org.geotools.cs.HorizontalDatum; |
| 31 |
|
|
| 32 | 32 |
import org.opengis.referencing.FactoryException; |
| 33 | 33 |
|
| 34 |
import java.util.Locale; |
|
| 35 | 34 |
|
| 36 |
|
|
| 37 | 35 |
/** |
| 38 | 36 |
* Datum (y Ellipsoid) de GeoTools2. |
| 39 | 37 |
* |
| ... | ... | |
| 89 | 87 |
private static String line8 = "DATUM[\"La Canoa\"," + |
| 90 | 88 |
"SPHEROID[\"International 1924\",6378388,297,AUTHORITY[\"EPSG\",\"7022\"]]," + |
| 91 | 89 |
"TOWGS84[-270.933,115.599,-360.226,-5.266,-1.238,2.381,-5.109],AUTHORITY[\"EPSG\",\"6288\"]]"; |
| 90 |
private static String line9 = "GEOGCS[\"NTF (Paris)\","+ |
|
| 91 |
"DATUM[\"Nouvelle_Triangulation_Francaise_Paris\"," + |
|
| 92 |
"SPHEROID[\"Clarke 1880 (IGN)\",6378249.2,293.4660212936269,AUTHORITY[\"EPSG\",\"7011\"]]," + |
|
| 93 |
"TOWGS84[-168,-60,320,0,0,0,0],AUTHORITY[\"EPSG\",\"8903\"]]"+ |
|
| 94 |
",PRIMEM[\"Paris\",2.33722917,AUTHORITY[\"EPSG\",\"8903\"]]," + |
|
| 95 |
"UNIT[\"grad\",0.01570796326794897,AUTHORITY[\"EPSG\",\"9105\"]]," + |
|
| 96 |
"AXIS[\"Lat\",NORTH],AXIS[\"Long\",EAST]," + |
|
| 97 |
"AUTHORITY[\"EPSG\",\"4807\"]]"; |
|
| 98 |
|
|
| 99 |
private static String line10 = "GEOGCS[\"RGF93\"," + |
|
| 100 |
"DATUM[\"Reseau Geodesique Francais 1993\"," + |
|
| 101 |
"SPHEROID[\"GRS 1980\",6378137,298.257222101,AUTHORITY[\"EPSG\",\"7019\"]]," + |
|
| 102 |
"TOWGS84[0,0,0,0,0,0,0],AUTHORITY[\"EPSG\",\"6171\"]],"+ |
|
| 103 |
"PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]]," + |
|
| 104 |
"UNIT[\"DMSH\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9108\"]]," + |
|
| 105 |
"AXIS[\"Lat\",NORTH],AXIS[\"Long\",EAST]," + |
|
| 106 |
"AUTHORITY[\"EPSG\",\"4171\"]]"; |
|
| 107 |
private static String line11 = "GEOGCS[\"ETRS89\","+ |
|
| 108 |
"DATUM[\"European_Terrestrial_Reference_System_1989\","+ |
|
| 109 |
"SPHEROID[\"GRS 1980\",6378137,298.257222101,"+ |
|
| 110 |
"AUTHORITY[\"EPSG\",\"7019\"]],"+ |
|
| 111 |
"AUTHORITY[\"EPSG\",\"6258\"]],"+ |
|
| 112 |
"PRIMEM[\"Greenwich\",0,"+ |
|
| 113 |
"AUTHORITY[\"EPSG\",\"8901\"]],"+ |
|
| 114 |
"UNIT[\"degree\",0.01745329251994328,"+ |
|
| 115 |
"AUTHORITY[\"EPSG\",\"9122\"]],"+ |
|
| 116 |
"AUTHORITY[\"EPSG\",\"4258\"]]"; |
|
| 117 |
//," + |
|
| 118 |
//"TOWGS84[0,0,0,0,0,0,0] |
|
| 119 |
private static String line12 = |
|
| 120 |
"GEOGCS[\"Mars 2000\","+ |
|
| 121 |
"DATUM[\"D_Mars_2000\","+ |
|
| 122 |
"SPHEROID[\"Mars_2000_IAU_IAG\",3396190.0, 169.89444722361179],"+ |
|
| 123 |
"TOWGS84[0,0,0,0,0,0,0]],"+ |
|
| 124 |
"PRIMEM[\"Greenwich\",0],"+ |
|
| 125 |
"UNIT[\"Decimal_Degree\",0.0174532925199433]]"; |
|
| 126 |
|
|
| 92 | 127 |
public final static CSDatum wgs84 = new CSDatum(line1); |
| 93 | 128 |
public final static CSDatum ed50 = new CSDatum(line2); |
| 94 | 129 |
public final static CSDatum ntf = new CSDatum(line3); |
| ... | ... | |
| 97 | 132 |
public final static CSDatum nad83 = new CSDatum(line6); |
| 98 | 133 |
public final static CSDatum lomaQuintana = new CSDatum(line7); |
| 99 | 134 |
public final static CSDatum laCanoa = new CSDatum(line8); |
| 135 |
public static CSDatum etrs89 = null; |
|
| 136 |
public static CSDatum ntfParis = null; |
|
| 137 |
public static CSDatum posgar = null; |
|
| 138 |
public static CSDatum rgf93 = null; |
|
| 139 |
public static CSDatum mars = null; |
|
| 140 |
public static CSDatum moon = null; |
|
| 100 | 141 |
private String sGeo1 = "GEOGCS[\"WGS 84\","; |
| 101 | 142 |
private String sGeo2 = |
| 102 | 143 |
",PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]]," + |
| ... | ... | |
| 104 | 145 |
"AXIS[\"Lat\",NORTH],AXIS[\"Long\",EAST]," + |
| 105 | 146 |
"AUTHORITY[\"EPSG\",\"4326\"]]"; |
| 106 | 147 |
private HorizontalDatum datum = null; |
| 148 |
static {
|
|
| 149 |
try {
|
|
| 150 |
ntfParis = new CSDatum().fromWKT(line9); |
|
| 151 |
rgf93 = new CSDatum().fromWKT(line10); |
|
| 152 |
etrs89 = new CSDatum().fromWKT(line11); |
|
| 153 |
posgar = new CSDatum().fromWKT( |
|
| 154 |
"GEOGCS[\"POSGAR\","+ |
|
| 155 |
"DATUM[\"POSGAR\"," + |
|
| 156 |
"SPHEROID[\"GRS 1980\",6378137,298.257222101,AUTHORITY[\"EPSG\",\"7019\"]]," + |
|
| 157 |
"TOWGS84[0,0,0,0,0,0,0],AUTHORITY[\"EPSG\",\"6269\"]]"+ |
|
| 158 |
",PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]]," + |
|
| 159 |
"UNIT[\"DMSH\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9108\"]]," + |
|
| 160 |
"AXIS[\"Lat\",NORTH],AXIS[\"Long\",EAST]," + |
|
| 161 |
"AUTHORITY[\"EPSG\",\"4172\"]]"); |
|
| 162 |
mars = new CSDatum().fromWKT(line12); |
|
| 163 |
moon = new CSDatum().fromWKT( |
|
| 164 |
"GEOGCS[\"Moon 2000\"," + |
|
| 165 |
"DATUM[\"D_Moon_2000\"," + |
|
| 166 |
"SPHEROID[\"Moon_2000_IAU_IAG\",1737400.0, 0.0]," + |
|
| 167 |
"TOWGS84[0,0,0,0,0,0,0]],"+ |
|
| 168 |
"PRIMEM[\"Greenwich\",0]," + |
|
| 169 |
"UNIT[\"Decimal_Degree\",0.0174532925199433]]"); |
|
| 170 |
} catch (FactoryException e) {
|
|
| 171 |
// TODO Auto-generated catch block |
|
| 172 |
e.printStackTrace(); |
|
| 173 |
} |
|
| 174 |
} |
|
| 107 | 175 |
|
| 176 |
public CSDatum() {
|
|
| 177 |
} |
|
| 178 |
|
|
| 179 |
public CSDatum(HorizontalDatum datum) {
|
|
| 180 |
this.datum = datum; |
|
| 181 |
} |
|
| 182 |
|
|
| 108 | 183 |
public CSDatum(String sDatum) {
|
| 109 | 184 |
try {
|
| 110 |
datum = ((GeographicCoordinateSystem) CoordinateSystemFactory.getDefault() |
|
| 111 |
.createFromWKT(sGeo1 + |
|
| 112 |
sDatum + |
|
| 113 |
sGeo2)).getHorizontalDatum(); |
|
| 185 |
fromWKT(sGeo1 + sDatum + sGeo2); |
|
| 114 | 186 |
} catch (FactoryException e) {
|
| 115 | 187 |
// TODO Bloque catch generado autom?ticamente |
| 116 | 188 |
e.printStackTrace(); |
| 117 | 189 |
} |
| 118 | 190 |
} |
| 191 |
|
|
| 192 |
public CSDatum fromWKT(String s) throws FactoryException {
|
|
| 193 |
datum = ((GeographicCoordinateSystem) CoordinateSystemFactory.getDefault() |
|
| 194 |
.createFromWKT(s)).getHorizontalDatum(); |
|
| 195 |
return this; |
|
| 196 |
} |
|
| 119 | 197 |
|
| 120 | 198 |
public String getName(Locale loc) {
|
| 121 | 199 |
return datum.getName().toString(); |
Also available in: Unified diff