arcpy.env.cellSize = dem arcpy.env.mask = landuse# Process: 要素转栅格print"Process: 要素转栅格"arcpy.FeatureToRaster_conversion(landuse,"Land_use", land_use,"5")# Process: 重分类print"Process: 重分类"arcpy.gp.Reclassify_sa(land_use,"Land_use","'city center' 3;transnational 7;public 1...
print"Process: 要素转栅格" arcpy.FeatureToRaster_conversion(landuse,"Land_use",land_use,"5") # Process: 重分类 print"Process: 重分类" arcpy.gp.Reclassify_sa(land_use,"Land_use","'city center' 3;transnational 7;public 10;vegetable 4;agriculture 5;forest 2;'barren land' 1",Re_landuse,...
6. arcpy.FeaturetoRaster_conversion():该函数用于将要素类转换为栅格数据集。它将指定的要素类转换为栅格数据集,并返回一个指向新栅格数据集的路径。 7. arcpy.ExportCAD_conversion():该函数用于将地理空间数据导出为CAD格式。它将指定的要素类或栅格数据集导出为CAD格式的文件,并返回一个指向导出文件的路径。
# function: RasterClip defRasterClip(datadir, in_raster, extent_feature, out_raster):''':param datadir: data direction :param in_raster: raster data to be clip :param extent_feature: cutting boundary :param file_name: output '''try:arcpy.Clip_management(in_raster,"#", out_raster, exte...
2. arcpy.ListFeatureClasses()和arcpy.ListRasters()：这两个函数可以用来列出当前工作环境中的所有要素...
arcpy.FeatureClassToFeatureClass：用于将一个地图要素集合转换为另一个地图要素集合，可以指定要转换的...
批量转矢量为栅格 importarcpy arcpy.env.workspace="E:\\DATA"#具有多个矢量的文件路径outfolder="E:\\OUT"fcs=arcpy.ListFeatureClasses()forfcinfcs:print(fc) out_rasterdataset=outfolder+"\\"+fc[:-4]+"Albers.tif"arcpy.conversion.PolygonToRaster(fc,"class", out_rasterdataset,"CELL_CENTER","NO...
input_raster, output_path, output_fc, "", ContourField="Contour" ) ``` 三、执行转换操作 在我们成功设置输出参数后,我们可以运行ConvertRasterToFeature函数来执行转换操作。在转换过程中,我们可以选择不同的参数,以满足我们的需求。例如,我们可以设置生成矢量数据的精度、保留的小数位数和起始等值等。 ```pyt...
You haven't queried the raster(s) to get the spatial reference, the spatial_ref variable is still set to the spatial reference of the last feature class. Instead of this: for raster in rasters: arcpy.AddMessage("{0} : {1}".format(raster, spatial_ref.name)) Do this: for raste...
arcpy.CopyRaster_management(myRaster,myRaster_copy,,, NONE,NONE,32_BIT_SIGNED) 6.数据转换与投影数据转换与投影 数据转换与投影是GIS中常见的需求,ArcPy提供了多种工具来处理这些需求。 6.1数据转换数据转换 使用使用arcpy.FeatureClassToFeatureClass_conversion 此...