| | |
| | | @Resource |
| | | RestTemplate restTemplate; |
| | | |
| | | public boolean test(String bbox, String taskName) throws Exception { |
| | | String token = getToken(); |
| | | public boolean test(DataPo data) throws Exception { |
| | | /*String token = getToken(); |
| | | GeDb db = getSeDb(token); |
| | | db.setBbox(bbox); |
| | | |
| | |
| | | |
| | | String filePath = inPath + File.separator + fileDb.getDbid(); |
| | | downloadFiles(token, filePath, files, fileDb.getDbid(), fileId); |
| | | clipDemFile(filePath, files, basePath, bbox, 4548); |
| | | clipDemFile(filePath, files, basePath, bbox, 4548);*/ |
| | | |
| | | String token = getToken(); |
| | | GeDb db = connectGedb(token, data); |
| | | |
| | | copeVectors(token, data, db); |
| | | |
| | | copeDem(token, data); |
| | | |
| | | return true; |
| | | } |
| | | |
| | | private void createPath(String path) { |
| | | File f = new File(path); |
| | | if (f.exists() && f.isDirectory()) { |
| | | FileUtil.del(f); |
| | | } |
| | | f.mkdirs(); |
| | | } |
| | | |
| | | public String getToken() throws Exception { |
| | |
| | | return obj.getStr("data"); |
| | | } |
| | | |
| | | public GeDb getSeDb(String token) { |
| | | public GeDb connectGedb(String token, DataPo data) { |
| | | GeDb db = getSeDb(token); |
| | | db.setBbox(data.getBbox()); |
| | | data.setEpsg(db.getEpsg()); |
| | | |
| | | return db; |
| | | } |
| | | |
| | | private GeDb getSeDb(String token) { |
| | | Map<String, Object> map = new HashMap<>(1); |
| | | map.put("token", token); |
| | | |
| | |
| | | return data.getJSONArray("features"); |
| | | } |
| | | |
| | | public void copeVectors(DataPo data, List<GeLayer> layers) throws Exception { |
| | | public void copeVectors(String token, DataPo data, GeDb db) throws Exception { |
| | | String basePath = inPath + File.separator + data.getInPath(); |
| | | |
| | | List<GeLayer> layers = getLayers(token, db); |
| | | queryData(token, db, layers); |
| | | createShps(basePath, layers); |
| | | } |
| | | |
| | |
| | | String fileId = getFileId(token, fileDb.getDbid()); |
| | | List<GeFile> files = getFileNames(token, fileDb.getDbid(), fileId); |
| | | |
| | | String basePath = inPath + File.separator + data.getInPath(); |
| | | String filePath = inPath + File.separator + fileDb.getDbid(); |
| | | downloadFiles(token, filePath, files, fileDb.getDbid(), fileId); |
| | | clipDemFile(filePath, files, basePath, data.getBbox(), 0); |
| | | clipDemFile(filePath, files, data); |
| | | } |
| | | |
| | | private GeDb getFileDb(String token) { |
| | |
| | | is.close(); |
| | | } |
| | | |
| | | private void clipDemFile(String filePath, List<GeFile> files, String basePath, String bbox, int epsg) throws Exception { |
| | | String target = basePath + File.separator + demFile; |
| | | private void clipDemFile(String filePath, List<GeFile> files, DataPo data) throws Exception { |
| | | String target = inPath + File.separator + data.getInPath() + File.separator + demFile; |
| | | for (GeFile file : files) { |
| | | if (file.getName().toLowerCase().endsWith(demType)) { |
| | | String source = filePath + File.separator + file.getName(); |
| | | clipDem(source, target, bbox, epsg); |
| | | clipDem(source, target, data); |
| | | break; |
| | | } |
| | | } |
| | | } |
| | | |
| | | private void clipDem(String source, String target, String bbox, int epsg) throws Exception { |
| | | private void clipDem(String source, String target, DataPo data) throws Exception { |
| | | Dataset ds = null; |
| | | try { |
| | | ds = gdal.Open(source, gdalconst.GA_ReadOnly); |
| | | if (null == ds || ds.getRasterCount() < 1 || null == ds.GetSpatialRef()) throw new Exception("DEM数据无效"); |
| | | |
| | | // String bbox = "116.64388473935195,39.884315914604464,116.64754729082588,39.887069143903496"; |
| | | String[] bb = bbox.split(","); |
| | | |
| | | Vector<String> vector = new Vector<>(); |
| | | //vector.add("-s_srs"); |
| | | //vector.add("EPSG:" + 4326); |
| | | vector.add("-t_srs"); |
| | | vector.add("EPSG:" + epsg); |
| | | vector.add("EPSG:" + data.getEpsg()); |
| | | vector.add("-r"); |
| | | vector.add("bilinear"); |
| | | vector.add("-of"); |
| | | vector.add("GTiff"); |
| | | vector.add("-te"); |
| | | vector.add(bb[0]); |
| | | vector.add(bb[1]); |
| | | vector.add(bb[2]); |
| | | vector.add(bb[3]); |
| | | vector.add(data.getMinx().toString()); |
| | | vector.add(data.getMiny().toString()); |
| | | vector.add(data.getMaxx().toString()); |
| | | vector.add(data.getMaxy().toString()); |
| | | vector.add("-te_srs"); |
| | | vector.add("EPSG:" + 4326); |
| | | WarpOptions warpOptions = new WarpOptions(vector); |