python 读取线 的shp文件

import shapefile

sf = shapefile.Reader("E:\\1.2\\cs\\DX_CSL.shp")

shapes = sf.shapes()

print shapes[1].parts

print len(shapes) #79条记录

#print len(list(sf.iterShapes())) #79条记录

#for name in dir(shapes[3]): #不带参数时，返回当前范围内的变量、方法和定义的类型列表；带参数时，返回参数的属性、方法列表

 #       if not name.startswith('__'):

 #           print  name

print sf.numRecords

recds = sf.records()

for i in range(sf.numRecords):

    rcd = sf.record(i)

    #sp = rcd.shape 没有shape属性

    #print sp.points

#recds.shape

#读取记录

print sf.shapeRecord(1).shape.shapeType

print sf.shapeRecord(1).record

print sf.fields

print ''          

for shp in range(len(shapes)):

    shap = shapes[shp]

    print shap.points

    print shap.shapeType

    print len(shap.points)

    for i in range(len(shap.points)):

        print shap.points[i]

        for x in range(len(shap.points[i])):

            print shap.points[i][x]