Revision 2613 org.gvsig.raster.wmts/trunk/org.gvsig.raster.wmts/org.gvsig.raster.wmts.ogc/org.gvsig.raster.wmts.ogc.impl/src/main/java/org/gvsig/raster/wmts/ogc/impl/struct/WMTSTileMatrixImpl.java
| WMTSTileMatrixImpl.java | ||
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import java.util.ArrayList; |
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import java.util.List; |
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import org.cresques.cts.IProjection; |
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import org.gvsig.fmap.crs.CRSFactory; |
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import org.gvsig.raster.wmts.ogc.struct.WMTSTile; |
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import org.gvsig.raster.wmts.ogc.struct.WMTSTileMatrix; |
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import org.gvsig.raster.wmts.ogc.struct.WMTSTileMatrixLimits; |
| ... | ... | |
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private long matrixWidth = 0; |
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private long matrixHeight = 0; |
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private static final double MTS_X_GRADO = 111319.490793274; |
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protected boolean forceLongitudeFirstAxisOrder = false;
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protected boolean forceChangeAxisOrder = false;
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private double epsilon = 1e-6; |
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private String tileMatrixSetSupportedCRS = null; |
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/** |
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* Sets longitude first in the axis order read from the capabilities file
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* Force to change the axis order read from the capabilities
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* @param force |
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*/ |
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public void setForceLongitudeFirstAxisOrder(boolean force) {
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this.forceLongitudeFirstAxisOrder = force;
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public void setForceChangeAxisOrder(boolean force) {
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this.forceChangeAxisOrder = force;
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} |
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/** |
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* Sets the CRS supported by the parent |
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* @param parentSupportedCRS |
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*/ |
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public void setSupportedCRS(String parentSupportedCRS) {
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this.tileMatrixSetSupportedCRS = parentSupportedCRS; |
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} |
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/** |
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* Gets the CRS supported by the parent |
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* @return |
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*/ |
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public String getSupportedCRS() {
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return this.tileMatrixSetSupportedCRS; |
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} |
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public void checkChangeAxis() {
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if(forceChangeAxisOrder) {
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double aux = topLeftCorner[0]; |
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topLeftCorner[0] = topLeftCorner[1]; |
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topLeftCorner[1] = aux; |
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return; |
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} |
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if(tileMatrixSetSupportedCRS.contains("CRS:84") || tileMatrixSetSupportedCRS.contains("CRS84"))
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return; |
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//Para CRS no proyectados menos CRS:84 hay que cambiar de orden los ejes |
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String epsgNumber = tileMatrixSetSupportedCRS.substring(tileMatrixSetSupportedCRS.lastIndexOf(":") + 1);
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try {
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Integer.parseInt(epsgNumber); |
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IProjection projSrc = CRSFactory.getCRS("EPSG:" + epsgNumber);
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if(projSrc != null && !projSrc.isProjected()) {
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double aux = topLeftCorner[0]; |
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topLeftCorner[0] = topLeftCorner[1]; |
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topLeftCorner[1] = aux; |
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} |
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} catch (NumberFormatException e) {
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//No se invierte el orden de los ejes |
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} catch (Exception e) {
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} |
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} |
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public void setBBoxTileMatrixSet(Rectangle2D bbox) {
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if(bboxTileMatrixSet == null) |
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this.bboxTileMatrixSet = bbox; |
| ... | ... | |
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//Para cada tile comprueba si intersecta con el ?rea seleccionada si es as? |
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//mete el tile en la lista para devolverlo como resultado |
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double initX = topLeftCorner[1];
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double initY = topLeftCorner[0];
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double initX = topLeftCorner[0];
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double initY = topLeftCorner[1];
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int tileInitX = 0; |
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int tileInitY = 0; |
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