Python 根据数据模板创建shapefile的实现

 #!/usr/bin/env python # -*- coding: utf-8 -*- # @File : copyShapefile.py # @Author: huifer # @Date : 2018-4-28 from os.path import exists import gdal from osgeo import ogr from os import remove gdal.SetConfigOption("GDAL_FILENAME_IS_UTF8", "YES") # 路径中文 gdal.SetConfigOption("SHAPE_ENCODING", "GBK") # 属性中文 in_shapefile = "dataSample/wang_point.shp"# 数据模板 out_shapefile = "shapefileAa.shp" # 输出数据集 in_ds = ogr.Open(in_shapefile) # 读取模板数据 in_lyr = in_ds.GetLayerByIndex(0) if exists(out_shapefile): remove(out_shapefile) drv = ogr.GetDriverByName("ESRI Shapefile") # 指定数据驱动 out_ds = drv.CreateDataSource(out_shapefile) # 创建数据源 proj = in_lyr.GetSpatialRef() # 获取模板坐标系 out_lyr = out_ds.CreateLayer(out_shapefile.split(".")[0], proj, ogr.wkbPoint) # copy the schema of the original shapefile to the destination shapefile lyr_def = in_lyr.GetLayerDefn() for i in range(lyr_def.GetFieldCount()): # 获取字段长度 out_lyr.CreateField(lyr_def.GetFieldDefn(i)) # 创建字段 feature = ogr.Feature(lyr_def) wkt = "POINT(88615.730000 75345.486000)" point = ogr.CreateGeometryFromWkt(wkt) feature.SetGeometry(point) # 添加点 out_lyr.CreateFeature(feature) # 关闭 特征 feature = None # 关闭数据 data_source = None