1. 程式人生 > >ArcGIS中Python逆地理編碼,根據坐標獲取實際的地址

ArcGIS中Python逆地理編碼,根據坐標獲取實際的地址

編碼 ren ping pytho updater lib get mat lse

import json
import urllib
import arcpy

def getAddress(lng,lat):
    url= http://restapi.amap.com/v3/geocode/regeo?key=9f8bd8c2574ed9000d1e995b894c4c12&location={},{}&poitype=&radius=1000&extensions=base&batch=false&roadlevel=
    url=url.format(lng,lat)
    req = urllib.urlopen(url)
    ret 
= req.readlines() ret = json.loads(ret[0]) ret =ret[regeocode][formatted_address] return ret def mainFunc(): mxd = arcpy.mapping.MapDocument("CURRENT") layers = arcpy.mapping.ListLayers(mxd) fields = [FID,"SHAPE@XY","地址"] with arcpy.da.UpdateCursor(layers[0], fields) as cursor:
for row in cursor: addr = getAddress(row[1][0],row[1][1]) row[2]=addr cursor.updateRow(row)

ArcGIS中Python逆地理編碼,根據坐標獲取實際的地址