protected static Geometry transformGeometryCollection(
CoordinateTransform ct, GeometryCollection geometryCollection) throws Exception {
Geometry[] geometry = new Geometry[geometryCollection.getNumGeometries()];
for (int i = 0; i < geometry.length; ++i) {
geometry[i] = transformGeometry(ct, geometryCollection.getGeometryN(i));
}
return geometryCollection.getFactory().createGeometryCollection(geometry);
}
