ArcGIS runtime 100 加载多种离线数据
100.几忘记了,应该是.11。从毕设项目把离线数据的加载扒了下来,做的时候java和runtime都不会,边学边做,会有很多不规范的地方,后面做完了也懒得改了,仅供大家参考。
//加载栅格数据 public static void addReaster(Context context, MapView mMapView, String fileName) { rasterLayer = new RasterLayer(new Raster(context.getExternalFilesDir(null) + "/JQHMap/RasterImage/" + fileName)); mMapView.getMap().getOperationalLayers().add(rasterLayer); rasterLayer.loadAsync(); rasterLayer.addDoneLoadingListener(new Runnable() { @Override public void run() { try { mMapView.setViewpointGeometryAsync(rasterLayer.getFullExtent(), 10); } catch (Exception e) { Log.e(TAG, e.toString() + "addReaster"); } } }); } //加载tpk、tpkx public static void addTpk(Context context, MapView mMapView, String tpkFileName) { TileCache mainTileCache = new TileCache(context.getExternalFilesDir(null) + "/JQHMap/RasterImage/" + tpkFileName); mainTileCache.loadAsync(); mainTileCache.addDoneLoadingListener(new Runnable() { @Override public void run() { if (mainTileCache.getLoadStatus() == LoadStatus.LOADED) { ArcGISTiledLayer arcGISTiledLayer = new ArcGISTiledLayer(mainTileCache); arcGISTiledLayer.setName(tpkFileName); mMapView.getMap().getOperationalLayers().add(arcGISTiledLayer); arcGISTiledLayer.addDoneLoadingListener(new Runnable() { @Override public void run() { try { if (arcGISTiledLayer.getLoadStatus() == LoadStatus.LOADED) { mMapView.setViewpointGeometryAsync(arcGISTiledLayer.getFullExtent(), 10); } } catch (Exception e) { Log.e(TAG, e.toString() + "addTPK"); } } }); } } }); } //添加vtpk public static void addVtpk(Context context, MapView mapView, String vtpkName) { VectorTileCache vectorTileCache = new VectorTileCache(context.getExternalFilesDir(null) + "/JQHMap/VectorData/" + vtpkName); vectorTileCache.loadAsync(); vectorTileCache.addDoneLoadingListener(new Runnable() { @Override public void run() { if (vectorTileCache.getLoadStatus() == LoadStatus.LOADED) { ArcGISVectorTiledLayer arcGISVectorTiledLayer = new ArcGISVectorTiledLayer(vectorTileCache); arcGISVectorTiledLayer.setName(vtpkName); mapView.getMap().getOperationalLayers().add(arcGISVectorTiledLayer); arcGISVectorTiledLayer.addDoneLoadingListener(new Runnable() { @Override public void run() { try { if (arcGISVectorTiledLayer.getLoadStatus() == LoadStatus.LOADED) { mapView.setViewpointGeometryAsync(arcGISVectorTiledLayer.getFullExtent(), 10); } } catch (Exception e) { Log.e(TAG, e.toString() + "addVtpk"); } } }); } } }); } //添加shp数据 public static void addShp(Context context, MapView mapView, String shpName) { ShapefileFeatureTable shapefileFeatureTable = new ShapefileFeatureTable(context.getExternalFilesDir(null) + "/JQHMap/VectorData/" + shpName); ShapFileOperationUtils.loadVectorFile(context, mapView, null, shapefileFeatureTable, null, "shp"); } //添加kml public static void addKMl(Context context, MapView mapView, String kmlName) { KmlDataset mainTileCache = new KmlDataset(context.getExternalFilesDir(null) + "/JQHMap/VectorData/" + kmlName); KmlLayer kmlLayer = new KmlLayer(mainTileCache); kmlLayer.setName(kmlName); mapView.getMap().getOperationalLayers().add(kmlLayer); kmlLayer.addDoneLoadingListener(new Runnable() { @Override public void run() { try { mapView.setViewpointGeometryAsync(kmlLayer.getFullExtent(), 10);//padding左右边界 } catch (Exception e) { Log.e(TAG, e.toString() + "addRaster"); } } }); } //添加geodatabase public static void addGeodatabase(Context context, MapView mapView, String geodatabaseName) { final Geodatabase geodatabase = new Geodatabase(context.getExternalFilesDir(null) + "/JQHMap/VectorData/" + geodatabaseName); geodatabase.loadAsync(); geodatabase.addDoneLoadingListener(() -> { if (geodatabase.getLoadStatus() == LoadStatus.LOADED) { List<GeodatabaseFeatureTable> geodatabaseFeatureTables = geodatabase.getGeodatabaseFeatureTables(); for (int i = 0; i < geodatabaseFeatureTables.size(); i++) { GeodatabaseFeatureTable geodatabaseFeatureTable = geodatabaseFeatureTables.get(i); geodatabaseFeatureTable.loadAsync(); ShapFileOperationUtils.loadVectorFile(context, mapView, geodatabaseFeatureTable, null, null, "geodatabase"); } } }); } //添加mmpk public static void addMMPK(Context context, MapView mapView, String mmpkName) { final MobileMapPackage mobileMapPackage = new MobileMapPackage(context.getExternalFilesDir(null) + "/JQHMap/VectorData/" + mmpkName); mobileMapPackage.loadAsync(); mobileMapPackage.addDoneLoadingListener(() -> { if (mobileMapPackage.getLoadStatus() == LoadStatus.LOADED) { List<ArcGISMap> arcGISMaps = mobileMapPackage.getMaps(); ArcGISMap arcGISMap = arcGISMaps.get(0); mapView.setMap(arcGISMap); } }); }
本文来自博客园,作者:季夏啸华,转载请注明原文链接:https://www.cnblogs.com/jiang2020/p/15744895.html