vectorLayer = new Vector("Fence");
map.addLayer(vectorLayer);
markers = new Markers("Markers");
map.addLayer(markers);
map.addControl(new OverviewMap());
map.addControl(new ScaleLine());
ModifyFeatureOptions featureOptions = new ModifyFeatureOptions();
featureOptions.setMode(ModifyFeature.RESIZE);
featureOptions.onModificationEnd(new ModifyFeature.OnModificationEndListener() {
@Override