# -*- coding:utf-8 -*-
import json
import os
import urllib2
import sys
import time
reload(sys)
sys.setdefaultencoding('utf8')
## http://api.map.baidu.com/place/v2/search?query=银行&bounds=39.615,116.404,39.975,116.414&page_size=20&page_num=0&output=json&ak=
## 116.110,39.713 116.699,40.154
class BaiDuPOI(object):
def __init__(self,itemy,loc):
self.itemy = itemy
self.loc = loc
def urls(self):
api_key = baidu_api
urls = []
for pages in range(0,20):
url = 'http://api.map.baidu.com/place/v2/search?query=' + self.itemy + '&bounds=' + self.loc +'&page_size=20&page_num=' + str(pages) + '&output=json&ak=' + api_key
urls.append(url)
return urls
def baidu_search(self):
json_sel = []
for url in self.urls():
json_obj = urllib2.urlopen(url)
data = json.load(json_obj)
for item in data['results']:
jname = item["name"]
jlat = item["location"]["lat"]
jlng = item["location"]["lng"]
js_sel = jname +',' + str(jlat) + ',' + str(jlng)
json_sel.append(js_sel)
return json_sel
class LocaDiv(object):
def __init__(self,loc_all,divd):
self.loc_all = loc_all
self.divd = divd
def lat_all(self):
lat_sw = float(self.loc_all.split(',')[0])
lat_ne = float(self.loc_all.split(',')[2])
lat_list = [str(lat_ne)]
while lat_ne-lat_sw >= 0:
m = lat_ne - self.divd
lat_ne = lat_ne - self.divd
lat_list.append('%.2f' % m)
return sorted(lat_list)
def lng_all(self):
lng_sw = float(self.loc_all.split(',')[1])
lng_ne = float(self.loc_all.split(',')[3])
lng_list = [str(lng_ne)]
while lng_ne-lng_sw >= 0:
m = lng_ne - self.divd
lng_ne = lng_ne - self.divd
lng_list.append('%.2f' % m)
return sorted(lng_list)
def ls_com(self):
l1 = self.lat_all()
l2 = self.lng_all()
ab_list = []
for i in range(0,len(l1)):
a = str(l1[i])
for i2 in range(0,len(l2)):
b = str(l2[i2])
ab = a+','+b
ab_list.append(ab)
return ab_list
def ls_row(self):
l1 = self.lat_all()
l2 = self.lng_all()
ls_com_v = self.ls_com()
ls = []
for n in range(0,len(l1)-1):
for i in range(len(l2)*n,len(l2)*(n+1)-1):
