Introduce geometry to SVG

[gpl/argeo-suite.git] / org.argeo.app.geo / src / org / argeo / app / geo / acr / GeoEntityUtils.java

diff --git a/org.argeo.app.geo/src/org/argeo/app/geo/acr/GeoEntityUtils.java b/org.argeo.app.geo/src/org/argeo/app/geo/acr/GeoEntityUtils.java
index 6019ee9ae46ab4b20c4d1a55035f49033a56f2cd..43f0a022e772fcaa754e369bf469a6e97baa1c2d 100644 (file)
--- a/org.argeo.app.geo/src/org/argeo/app/geo/acr/GeoEntityUtils.java
+++ b/org.argeo.app.geo/src/org/argeo/app/geo/acr/GeoEntityUtils.java
@@ -35,7 +35,6 @@ import jakarta.json.stream.JsonGenerator;
 
 /** Utilities around entity types related to geography. */
 public class GeoEntityUtils {
-       public static final String PLACE_GEOM_JSON = "place.geom.json";
        public static final String _GEOM_JSON = ".geom.json";
 
        public static void putGeometry(Content c, QNamed name, Geometry geometry) {
@@ -81,9 +80,10 @@ public class GeoEntityUtils {
                if (c.hasContentClass(EntityType.geopoint)) {
                        Double lat = c.get(WGS84PosName.lat, Double.class).orElseThrow();
                        Double lon = c.get(WGS84PosName.lon, Double.class).orElseThrow();
-                       Double alt = c.get(WGS84PosName.alt, Double.class).orElse(null);
-                       return JTS.GEOMETRY_FACTORY_WGS84
-                                       .createPoint(alt != null ? new Coordinate(lat, lon, alt) : new Coordinate(lat, lon));
+                       return JTS.GEOMETRY_FACTORY_WGS84.createPoint(new Coordinate(lat, lon));
+//                     Double alt = c.get(WGS84PosName.alt, Double.class).orElse(null);
+//                     return JTS.GEOMETRY_FACTORY_WGS84
+//                                     .createPoint(alt != null ? new Coordinate(lat, lon, alt) : new Coordinate(lat, lon));
                }
                return null;
        }
@@ -118,6 +118,19 @@ public class GeoEntityUtils {
                entity.put(EntityName.maxLon, bbox.getMaxY());
        }
 
+       public static void updateBoundingBox(Content entity, QName prop) {
+               Geometry geom = getGeometry(entity, prop, Geometry.class);
+               if (geom == null)
+                       return;
+               entity.addContentClasses(EntityType.geobounded.qName());
+
+               Envelope bbox = geom.getEnvelopeInternal();
+               entity.put(EntityName.minLat, bbox.getMinX());
+               entity.put(EntityName.minLon, bbox.getMinY());
+               entity.put(EntityName.maxLat, bbox.getMaxX());
+               entity.put(EntityName.maxLon, bbox.getMaxY());
+       }
+
        /** singleton */
        private GeoEntityUtils() {
        }