| | |
| | | } |
| | | |
| | | public void setTerrainInfo(Dataset ds, LayerDto layer) { |
| | | // Geometry minPoint = GdalHelper.getMinPoint(ds); |
| | | // Geometry maxPoint = GdalHelper.getMaxPoint(ds); |
| | | // double minx = ComHelper.getMinVal(minPoint.GetX(0), 10000000); |
| | | // double miny = ComHelper.getMinVal(minPoint.GetY(0), 10000000); |
| | | // double maxx = ComHelper.getMaxVal(maxPoint.GetX(0) + MAX_X_OFFSET, 10000000); |
| | | // double maxy = ComHelper.getMaxVal(maxPoint.GetY(0), 10000000); |
| | | double minx = Double.MAX_VALUE; |
| | | double miny = Double.MAX_VALUE; |
| | | double maxx = Double.MIN_VALUE; |
| | | double maxy = Double.MIN_VALUE; |
| | | //layer.setExtension(new ExtensionDto(minx, miny, maxx, maxy, Double.MAX_VALUE, Double.MIN_VALUE)); |
| | | |
| | | Band band = ds.GetRasterBand(1); |
| | | double[] mm = new double[2]; |
| | | band.ComputeRasterMinMax(mm, 0); |
| | | //layer.getTerrain().setHeight(getMinVal(mm[0], 1000), getMaxVal(mm[1], 1000)); |
| | | layer.setExtension(new ExtensionDto(minx, miny, maxx, maxy, mm[0], mm[1])); |
| | | } |
| | | |
| | |
| | | |
| | | for (int[] sizes : layer.getTerrain().getSize()) { |
| | | String tif = dto.getTemp() + File.separator + "terrain_" + sizes[0] + "_" + sizes[1] + ".tif"; |
| | | ComHelper.Resample(ds, tif, sizes[0], sizes[1], layer); |
| | | ComHelper.cutAndResample(ds, tif, sizes[0], sizes[1], layer, true); |
| | | if (!new File(tif).exists()) continue; |
| | | |
| | | String png = terrainPath + File.separator + sizes[0] + "_" + sizes[1] + ".png"; |
| | |
| | | } |
| | | |
| | | public void processWaters(ResultDto dto, List<String> files, LayerDto layer) { |
| | | List<Double> waterDepths = new ArrayList<>(); |
| | | for (int i = 0, c = files.size(); i < c; i++) { |
| | | Dataset ds = null; |
| | | try { |
| | | ds = gdal.Open(files.get(i), gdalconstConstants.GA_ReadOnly); |
| | | if (null == ds || 0 == ds.getRasterCount()) return; |
| | | if (null == ds.GetSpatialRef()) ds.SetSpatialRef(dto.getSpatialReference()); |
| | | |
| | | waterDepths.add(layer.getWaters().getMinHeight()); |
| | | waterDepths.add(layer.getWaters().getMaxHeight()); |
| | | createWaterPng(dto, ds, layer, layer.getWaters().getData().get(i)); |
| | | //if (config.getCopyTif()) copyWaterTif(dto, ds, layer.getWaters().getData().get(i)); |
| | | ///createVectors(dto, ds, layer, layer.getWaters().getData().get(i)); |
| | |
| | | if (null != ds) ds.delete(); |
| | | } |
| | | } |
| | | waterDepths.sort(null); |
| | | layer.getWaters().setMinHeight(waterDepths.get(0)); |
| | | layer.getWaters().setMaxHeight(waterDepths.get(waterDepths.size() - 1)); |
| | | } |
| | | |
| | | public void createWaterPng(ResultDto dto, Dataset ds, LayerDto layer, long ticks) { |
| | |
| | | for (int[] sizes : layer.getTerrain().getSize()) { |
| | | String fileName = ComHelper.getNameWithExt(ds.GetDescription()) + "_" + sizes[0] + "_" + sizes[1]; |
| | | String tif = dto.getTemp() + File.separator + fileName + ".tif"; |
| | | ComHelper.Resample2(ds, tif, sizes[0], sizes[1], layer); |
| | | ComHelper.coordinateTransformAndResample(ds, tif, sizes[0], sizes[1], layer, true); |
| | | if (!new File(tif).exists()) continue; |
| | | |
| | | String png = waterPath + File.separator + sizes[0] + "_" + sizes[1] + ".png"; |
| | |
| | | double maxHeight = layer.getExtension().getMaxHeight(); |
| | | double minHeight = layer.getExtension().getMinHeight(); |
| | | float[] ts = layer.getTerrain().getVals().get(width + "_" + height); |
| | | double minDepth = Double.MAX_VALUE; |
| | | double maxDepth = Double.MIN_VALUE; |
| | | // double minDepth = Double.MAX_VALUE; |
| | | // double maxDepth = Double.MIN_VALUE; |
| | | for (int x = 0; x < width; x++) { |
| | | for (int y = 0; y < height; y++) { |
| | | int offset = x + y * width; |
| | |
| | | Color color = new Color(r, g, b, 127); |
| | | image.setRGB(x, y, color.getRGB()); |
| | | |
| | | if (minDepth > depth) { |
| | | minDepth = depth; |
| | | } |
| | | if (maxDepth < depth) { |
| | | maxDepth = depth; |
| | | } |
| | | // maxDepth = Math.max(maxDepth, depth); |
| | | // minDepth = Math.min(minDepth, depth); |
| | | } |
| | | } |
| | | layer.getWaters().setMinHeight(minDepth); |
| | | layer.getWaters().setMaxHeight(maxDepth); |
| | | // Double srcMinHeight = layer.getWaters().getMinHeight(); |
| | | // Double srcMaxHeight = layer.getWaters().getMaxHeight(); |
| | | // if (srcMinHeight == null) { |
| | | // srcMinHeight = minDepth; |
| | | // layer.getWaters().setMinHeight(minDepth); |
| | | // } |
| | | // if (srcMaxHeight == null) { |
| | | // srcMaxHeight = maxDepth; |
| | | // layer.getWaters().setMaxHeight(maxDepth); |
| | | // } |
| | | // if (minDepth < srcMinHeight) { |
| | | // layer.getWaters().setMinHeight(minDepth); |
| | | // } |
| | | // if (maxDepth < srcMaxHeight) { |
| | | // layer.getWaters().setMaxHeight(maxDepth); |
| | | // } |
| | | ComHelper.savePng(image, png); |
| | | } finally { |
| | | if (null != ds) ds.delete(); |
| | |
| | | for (int[] sizes : layer.getTerrain().getSize()) { |
| | | String name = ComHelper.getNameWithExt(ds.GetDescription()) + "_" + sizes[0] + "_" + sizes[1]; |
| | | String tif = dto.getTemp() + File.separator + name + ".tif"; |
| | | // ComHelper.Resample(ds, tif, sizes[0], sizes[1], layer); |
| | | if (!new File(tif).exists()) continue; |
| | | |
| | | String png = flowPath + File.separator + sizes[0] + "_" + sizes[1] + ".png"; |
| | | vxyTif2Png(layer, tif, png, sizes[0], sizes[1]); |
| | | vxyTif2Png(tif, png, sizes[0], sizes[1]); |
| | | } |
| | | } |
| | | |
| | | public void vxyTif2Png(LayerDto layer, String tif, String png, int width, int height) { |
| | | public void vxyTif2Png(String tif, String png, int width, int height) { |
| | | Dataset ds = null; |
| | | try { |
| | | ds = gdal.Open(tif, gdalconstConstants.GA_ReadOnly); |