dive4elements/river: flys-artifacts/src/main/java/de/intevation/flys/utils/GeometryUtils.java annotate

annotate flys-artifacts/src/main/java/de/intevation/flys/utils/GeometryUtils.java @ 1052:eeebf8514c7f

The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. flys-artifacts/trunk@2514 c6561f87-3c4e-4783-a992-168aeb5c3f6f

author	Ingo Weinzierl <ingo.weinzierl@intevation.de>
date	Fri, 19 Aug 2011 15:52:03 +0000
parents
children	e9f66d63bdd0

rev	line source
1052 eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	1 package de.intevation.flys.utils;
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	2
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	3 import com.vividsolutions.jts.geom.Coordinate;
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	4 import com.vividsolutions.jts.geom.Geometry;
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	5
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	6
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	7
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	8 public class GeometryUtils {
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	9
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	10 private GeometryUtils() {
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	11 }
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	12
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	13
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	14 /**
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	15 * Returns the boundary of Geometry <i>geom</i> in OpenLayers
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	16 * representation.
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	17 *
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	18 * @param geom The geometry.
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	19 *
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	20 * @return the OpenLayers boundary of <i>geom</i>.
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	21 */
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	22 public static String jtsBoundsToOLBounds(Geometry geom) {
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	23 Coordinate[] c = geom != null ? geom.getCoordinates() : null;
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	24
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	25 if (c == null \|\| c.length < 2) {
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	26 return null;
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	27 }
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	28
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	29 return "" + c[0].x + " " + c[1].y + " " + c[1].x + " " + c[0].y;
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	30 }
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	31 }
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	32 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/utils/GeometryUtils.java @ 1052:eeebf8514c7f