NslServer.git - Gitblit

			@@ -14,6 +14,7 @@
			import com.se.nsl.helper.GdalHelper;
			import com.se.nsl.helper.StringHelper;
			import com.se.nsl.helper.WebHelper;
			import com.se.nsl.utils.AreaType;
			import lombok.SneakyThrows;
			import lombok.extern.slf4j.Slf4j;
			import org.gdal.gdal.Band;
			@@ -130,6 +131,7 @@
			createNsl(data);

			update(simu, 10, "完成");
			log.info("模拟完成");
			} catch (Exception ex) {
			log.error(ex.getMessage(), ex);
			update(simu, 20, ex.getMessage());
			@@ -154,6 +156,29 @@
			createDir(inPath + File.separator + "velocity");
			createDir(config.getOutPath() + File.separator + data.getOutPath());

			Short areaType = simu.getAreaType();
			AreaType at = AreaType.of(areaType);
			String terrainTif = config.getSourceDem();
			String landuseTif = config.getSourceLanduse();
			if (at == AreaType.KEY_DITCH) {
			File keyDitchDir = new File(config.getKeyDitch());
			String areaName = simu.getAreaName();
			Optional<File> first = Arrays.stream(keyDitchDir.listFiles()).filter(f -> f.getName().equals(areaName)).findFirst();
			if (first.isPresent()) {
			File targetTifDir = first.get();
			File[] files = targetTifDir.listFiles();
			for (File file : files) {
			String name = file.getName();
			if (name.toLowerCase().contains("dem")) {
			terrainTif = file.getAbsolutePath();
			}
			if (name.toLowerCase().contains("landuse")) {
			landuseTif = file.getAbsolutePath();
			}
			}
			}
			}

			Geometry geom = Geometry.CreateFromWkt(simu.getGeom());
			if (geom.GetGeometryType() == ogr.wkbMultiPolygon) geom = geom.GetGeometryRef(0);
			SpatialReference dstSR = GdalHelper.createSpatialReference(config.getEpsg());
			@@ -163,12 +188,14 @@
			String wkt = geom.ExportToWkt();

			String terrainFile = inPath + File.separator + config.getTerrainFile();
			Dataset dsDem = gdal.Open(config.getSourceDem(), gdalconstConstants.GA_ReadOnly);

			Dataset dsDem = gdal.Open(terrainTif, gdalconstConstants.GA_ReadOnly);
			ComHelper.Resample(dsDem, null, terrainFile, null, wkt, null, null);
			dsDem.delete();

			String landuseFile = inPath + File.separator + config.getLanduseFile();
			Dataset dsLanduse = gdal.Open(config.getSourceLanduse(), gdalconstConstants.GA_ReadOnly);

			Dataset dsLanduse = gdal.Open(landuseTif, gdalconstConstants.GA_ReadOnly);
			ComHelper.Resample(dsLanduse, null, landuseFile, null, wkt, null, null);
			dsLanduse.delete();
			}
			@@ -210,6 +237,30 @@
			}
			f.mkdirs();
			}

			enum RainFallUnit {
			MM_H("mm/h", 60),
			MM_15MIN("mm/15min", 15),
			MM_5MIN("mm/5min", 5),
			MM_MIN("mm/min", 1);
			private String unit;
			private int c; //系数
			RainFallUnit(String unit, int c) {
			this.unit = unit;
			this.c = c;
			}

			public static RainFallUnit of(String unit) {
			RainFallUnit[] values = values();
			for (RainFallUnit v : values) {
			if (v.unit.equals(unit)) {
			return v;
			}
			}
			return MM_H; //默认按照mm/h计算
			}

			}

			public void createRainfallFile(Simu simu, SimuData data) throws Exception {
			List<Rainfall> rainfalls = data.getRainfalls();
			@@ -228,8 +279,12 @@
			double centerX = ComHelper.getMinVal((data.getMinx() + data.getMaxx()) / 2, DIGIT);
			double centerY = ComHelper.getMinVal((data.getMiny() + data.getMaxy()) / 2, DIGIT);
			String prefix = config.getRainfallSite() + " " + centerX + " " + centerY + " ";
			int unit = StringUtils.isEmpty(data.getIntensityUnit()) \|\| "mm/h".equals(data.getIntensityUnit()) ? 60 : 5;

			//如果没有单位或者单位为mm/h则按照 mm/h计算，否则按照mm/5min计算
			// int unit = StringUtils.isEmpty(data.getIntensityUnit()) \|\| "mm/h".equals(data.getIntensityUnit()) ? 60 : 5;
			String iu = data.getIntensityUnit();
			RainFallUnit rfUnit = RainFallUnit.of(iu);
			data.setIntensityUnit(rfUnit.unit);
			int unit = rfUnit.c;
			int c = rainfalls.size() - 1;
			for (int i = 0; i < c; i++) {
			Rainfall r1 = rainfalls.get(i);
			@@ -239,7 +294,7 @@
			}
			//list.add(prefix + YYYYMDHM.format(rainfalls.get(c).getTime()) + getMinVal(rainfalls.get(c).getIntensity() / unit, DIGIT));
			list.add(String.format("%s%s%f", prefix, YYYYMDHM.format(rainfalls.get(c).getTime()), getMinVal(rainfalls.get(c).getIntensity() / unit, DIGIT)));
			list.add(0, "1 " + (list.size() - 1));
			// list.add(0, "1 " + (list.size() - 1));

			Files.write(Paths.get(rainfallFile), list, StandardCharsets.UTF_8);
			}
			@@ -290,7 +345,10 @@
			String landuseFile = inPath + File.separator + config.getLanduseFile();
			String rainfallFile = (inPath + File.separator + "rainfall.dat");
			String saveName = inPath + File.separator + "result.zarr";
			ConfigVo vo = new ConfigVo(terrainFile, landuseFile, terrainFile, rainfallFile, saveName, duration, config.getSaveFrames());
			// ConfigVo vo = new ConfigVo(terrainFile, landuseFile, terrainFile, rainfallFile, saveName, duration, config.getSaveFrames());
			Integer saveFrameInterval = config.getSaveFrameInterval();
			int saveFrames = duration / 60 / saveFrameInterval;
			ConfigVo vo = new ConfigVo(terrainFile, landuseFile, terrainFile, rainfallFile, saveName, duration, saveFrames);

			String configFile = config.getInPath() + File.separator + data.getInPath() + File.separator + data.getInPath() + ".json";
			ComHelper.writeJson(configFile, JSON.toJSONString(vo));
			@@ -330,8 +388,9 @@
			try (BufferedReader reader = new BufferedReader(new InputStreamReader(process.getInputStream(), "GBK"))) {
			String line;
			while ((line = reader.readLine()) != null) {
			System.out.println(line);
			// System.out.println(line);
			//sb.append(line);
			log.info(line);
			}
			}

			@@ -482,7 +541,7 @@

			cal.add(Calendar.MINUTE, 1);
			}
			list.add(0, "1 " + (list.size() - 1));
			// list.add(0, "1 " + (list.size() - 1));

			Files.write(Paths.get(dat), list, StandardCharsets.UTF_8);
			}