File windFile = grassMapEnvironment.getWIND();
JGrassRegion.writeWINDToMapset(windFile.getParent(), newActiveRegion);
IMap activeMap = ApplicationGIS.getActiveMap();
IBlackboard blackboard = activeMap.getBlackboard();
ActiveRegionStyle style = (ActiveRegionStyle) blackboard.get(ActiveregionStyleContent.ID);
if (style == null) {
style = ActiveregionStyleContent.createDefault();
}
style.north = (float) newActiveRegion.getNorth();
style.south = (float) newActiveRegion.getSouth();