package gov.nasa.worldwind.layers.Earth; import gov.nasa.worldwind.avlist.*; import gov.nasa.worldwind.geom.*; import gov.nasa.worldwind.layers.BasicTiledImageLayer; import gov.nasa.worldwind.util.*; import java.net.*; /** * OneGeology BRGM World 1:25M Geologic Units * * @author Patrick Murris * @version $Id$ */ public class OneGeologyWorldLayer extends BasicTiledImageLayer { public OneGeologyWorldLayer() { super(makeLevels(new URLBuilder())); this.setUseTransparentTextures(true); this.setOpacity(.6); } private static LevelSet makeLevels(URLBuilder urlBuilder) { AVList params = new AVListImpl(); params.setValue(AVKey.TILE_WIDTH, 512); params.setValue(AVKey.TILE_HEIGHT, 512); params.setValue(AVKey.DATA_CACHE_NAME, "Earth/OneGeologyWorld"); params.setValue(AVKey.SERVICE, "http://mapsone.brgm.fr/1GmapserverFR/wms?map=/applications/mapserver/mapFiles/Lithology_FR.map"); params.setValue(AVKey.DATASET_NAME, "WORLD_CGMW_25M_GeologicUnits"); params.setValue(AVKey.FORMAT_SUFFIX, ".dds"); params.setValue(AVKey.NUM_LEVELS, 6); params.setValue(AVKey.NUM_EMPTY_LEVELS, 0); params.setValue(AVKey.LEVEL_ZERO_TILE_DELTA, new LatLon(Angle.fromDegrees(36d), Angle.fromDegrees(36d))); params.setValue(AVKey.SECTOR, Sector.FULL_SPHERE); params.setValue(AVKey.TILE_URL_BUILDER, urlBuilder); return new LevelSet(params); } private static class URLBuilder implements TileUrlBuilder { public URL getURL(Tile tile, String imageFormat) throws MalformedURLException { StringBuffer sb = new StringBuffer(tile.getLevel().getService()); sb.append("&request=GetMap"); sb.append("&layers="); sb.append(tile.getLevel().getDataset()); sb.append("&srs=EPSG:4326"); sb.append("&width="); sb.append(tile.getLevel().getTileWidth()); sb.append("&height="); sb.append(tile.getLevel().getTileHeight()); Sector s = tile.getSector(); sb.append("&bbox="); sb.append(s.getMinLongitude().getDegrees()); sb.append(","); sb.append(s.getMinLatitude().getDegrees()); sb.append(","); sb.append(s.getMaxLongitude().getDegrees()); sb.append(","); sb.append(s.getMaxLatitude().getDegrees()); sb.append("&format=image/png"); sb.append("&styles=default"); sb.append("&version=1.1.1"); sb.append("&transparent=true"); sb.append("&service=wms"); sb.append("&uuid=1ed5dab1-9d86-45f6-9eab-02d6a8b282a6"); return new java.net.URL(sb.toString()); } } @Override public String toString() { return "OneGeology World 1:25M (BRGM)"; } }