arcpy.FeatureClassToFeatureClass_conversion 函数解析 1. 基本功能 arcpy.FeatureClassToFeatureClass_conversion 是ArcPy 模块中的一个函数,用于将一个要素类(Feature Class)转换并复制到另一个位置或地理数据库中。此函数可以灵活地迁移数据,同时可以选择性地应用定义查询(Definition Query)和字段映射(Field Mapping)以...
I tried the nested loop approach to copy features classes and it bombs out because of that 'second pass'. Try this instead... for i in range(len(infeatures)): arcpy.FeatureClassToFeatureClass_conversion(infeatures[i],outputws,outfeatures[i]) This just steps through your...
>>> import arcpy >>> arcpy.AddField_management("c:/data/Portland.gdb/streets", "LENGTH_MILES", "TEXT") >>> arcpy.CalculateField_management("c:/data/Portland.gdb/streets", "LENGTH_MILES", "!shape.length@miles!", "PYTHON_9.3") >>> arcpy.FeatureClassToFeatureClass_conversion("c:/data...
[1])+'.shp'#输出文件名 确保均为字符串类型,注意命名是唯一的,这样就能将该shp数据中的所有要素都导出 arcpy.FeatureClassToFeatureClass_conversion (row[0],out_path,shp_name) shp_path = out_path + "/" + shp_name outputdir = out_path + "/" + str(row[1]) + ".tif" outExtractByMask...
contours = FeatureClassToFeatureClass_conversion( 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...
arcpy.FeatureClassToFeatureClass_conversion("C:/Data/points.shp", "C:/Data/output.gdb", "points") ``` 在上述代码中,我们将"points.shp"文件加载到名为"output.gdb"的文件数据库中,并将其保存为名为"points"的要素类。 接下来,我们需要定义一个查询表达式来筛选出我们感兴趣的区域。使用arcpy的Select...
arcpy.FeatureClassToFeatureClass_conversion("c:/data/Portland.gdb/streets","Database Connections/MySDE.sde/PortlandDataset","streets") Learn more about using tools in Python Getting results from a tool When a geoprocessing tool is executed, the results of the tool are returned in aResultobject....
arcpy.AddField_management("c:/data/Portland.gdb/streets","LENGTH_MILES","TEXT")arcpy.CalculateField_management("c:/data/Portland.gdb/streets","LENGTH_MILES","!shape.length@miles!","PYTHON_9.3")arcpy.FeatureClassToFeatureClass_conversion("c:/data/Portland.gdb/streets","Database Connections/My...
# 导入空间数据arcpy.FeatureClassToFeatureClass_conversion(in_features='path_to_shapefile',out_path='database connection',out_name='mytable') 1. 2. 3. 4. 5. 6. 在这个例子中,我们将名为path_to_shapefile的Shapefile导入到名为mytable的空间数据表中。
arcpy.CADToGeodatabase_conversion(inputfile, os.path.join(outputpath, topoGdbname + ".gdb"), SaniF, reference_scale, sr) #地理数据库导出shp arcpy.FeatureClassToFeatureClass_conversion(os.path.join(outputpath, topoGdbname + ".gdb", SaniF, "Polygon"),os.path.join(outputpath,'output'),...