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#!/usr/bin/env python
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# -*- coding:utf-8 -*-
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#获取城市之间的驾车距离/时间并且存入到excel表格中
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import requests, json, os, time, xlwt, sys
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flush_time = 6000 # 刷新间隔，单位秒
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file_name1 = "两地之间的开车时间.xlsx"
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file_name2 = "两地之间的开车距离.xlsx"
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# 预置地点列表
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address_list = [
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# "沈阳市", "大连市", "鞍山市", "抚顺市", "本溪市", "丹东市", "锦州市", "营口市", "阜新市", "辽阳市", "盘锦市", "铁岭市", "朝阳市", "葫芦岛市",
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'哈尔滨市', '齐齐哈尔市', '鸡西市', '鹤岗市', '双鸭山市', '大庆市', '伊春市', '佳木斯市', '七台河市', '牡丹江市', '黑河市', '绥化市', '大兴安岭地区',
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]
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workdir = os.path.dirname(os.path.realpath(sys.argv[0]))
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file_path1 = os.path.join(workdir, file_name1)
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file_path2 = os.path.join(workdir, file_name2)
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AK = "9AfjsK2CXGuESwSb4sF3LsGhWh999Rdd" # 百度地图API认证码
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# 获取地址的经纬度
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def getPosition(address, AK):
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url = "http://api.map.baidu.com/place/v2/search"
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params = {
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"query": address,
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"region": "全国",
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"output": "json",
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"ak": AK,
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}
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try:
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res = requests.get(url, params=params)
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res.raise_for_status() # 如果响应状态码不是200, 则抛出异常
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json_data = res.json()
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if json_data["status"] == 0:
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lat = json_data["results"][0]["location"]["lat"] # 纬度
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lng = json_data["results"][0]["location"]["lng"] # 经度
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return (lat, lng), json_data["status"]
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else:
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print(json_data["message"])
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return (0, 0), json_data["status"]
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except requests.RequestException as e:
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print(f"Request error: {e}")
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return (0, 0), -1
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except ValueError as e:
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print(f"Response parsing error: {e}")
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return (0, 0), -1
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# 获取两地开车的时间
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def getTime(start, end, AK):
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url = "https://api.map.baidu.com/directionlite/v1/driving"
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params = {
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"origin": start,
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"destination": end,
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"ak": AK,
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}
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try:
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res = requests.get(url, params=params)
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res.raise_for_status() # 如果响应状态码不是200, 则抛出异常
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json_data = json.loads(res.text)
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if json_data["status"] == 0:
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return int(json_data['result']['routes'][0]['duration']) # 获取时间,单位s
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else:
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print(json_data["message"])
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return -1
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except requests.RequestException as e:
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print(f"Request error: {e}")
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return -1
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except ValueError as e:
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print(f"Response parsing error: {e}")
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return -1
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def getDis(start, end, AK):
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url = "https://api.map.baidu.com/directionlite/v1/driving"
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params = {
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"origin": start,
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"destination": end,
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"ak": AK,
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}
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try:
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res = requests.get(url, params=params)
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res.raise_for_status() # 如果响应状态码不是200, 则抛出异常
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json_data = json.loads(res.text)
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if json_data["status"] == 0:
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return int(json_data["result"]["routes"][0]["distance"])
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else:
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print(json_data["message"])
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return -1
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except requests.RequestException as e:
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print(f"Request error: {e}")
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return -1
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except ValueError as e:
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print(f"Response parsing error: {e}")
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return -1
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def calcTime(startName, endName):
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start, status1 = getPosition(startName)
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end, status2 = getPosition(endName)
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if status1 == 0 and status2 == 0:
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return round(getTime(start, end)/60, 1) # 将时间转换为分钟
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else:
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return -1
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def calcDistance(startName, endName):
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start, status1 = getPosition(startName)
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end, status2 = getPosition(endName)
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if status1 == 0 and status2 == 0:
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return round(getDis(start, end),1)
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else:
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return -1
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# 设置标题样式
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def set_title_style(blod=False, underline=False):
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style = xlwt.XFStyle() # 初始化样式
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font = xlwt.Font() # 为样式创建字体
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font.name = "Calibri" # 字体类型
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font.height = 20 * 11 # 20为衡量单位,11为字号
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font.bold = blod # 是否加粗
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font.underline = underline # 是否添加下划线
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style.font = font
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return style
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# 生成Excel文件
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def createExcelDis(data,file_path):
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workboot = xlwt.Workbook(encoding='utf-8')# 创建workbook和sheet对象
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worksheet = workboot.add_sheet('计算两点间开车距离') # 设置工作表的名字
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for i in range(len(address_list)+1):
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worksheet.col(i).width = 256 * 30 # 设置每列宽, 256为衡量单位，30表示30个字符宽度
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row0 = ["两点间开车距离(单位千米)"]+address_list# 写入Excel标题
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for i in range(len(row0)):
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worksheet.write(0, i, row0[i], set_title_style(True))
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for i, line in enumerate(data):
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for j, drive_dis in enumerate(line):
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worksheet.write(i+1, j, str(drive_dis), set_title_style())
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workboot.save(file_path)
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print("[INFO] 成功创建%s" % file_path)
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def createExcelTime(data,file_path):
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# 创建workbook和sheet对象
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workboot = xlwt.Workbook(encoding='utf-8')
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worksheet = workboot.add_sheet('计算两点间开车时间') # 设置工作表的名字
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for i in range(len(address_list)+1):
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worksheet.col(i).width = 256 * 30 # 设置每列宽, 256为衡量单位，30表示30个字符宽度
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# 写入Excel标题
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row0 = ["两点间开车时间(单位分钟)"]+address_list
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for i in range(len(row0)):
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worksheet.write(0, i, row0[i], set_title_style(True))
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# 写入查询百度地图api获取的数据
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for i,line in enumerate(data):
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for j,drive_time in enumerate(line):
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worksheet.write(i+1, j, str(drive_time), set_title_style())
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workboot.save(file_path)
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print("[INFO] 成功创建%s" % file_path)
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# 生成开车时间矩阵信息
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def generateTimeMatrix(flush_time,file_path):
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while True:
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matrix_list = [] # 以矩阵的方式来存放两地之间的开车时间
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alist = [] # 存放横坐标的值
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print("[INFO] 开始计算两地之间的开车时间,每隔%s秒刷新一次..." % flush_time)
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for start in address_list: # 起始位置作为纵坐标
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alist.append(start)
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for end in address_list: # 终点位置作为横坐标
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dt = calcTime(start, end)
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alist.append(dt)
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matrix_list.append(alist)
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alist = []
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createExcelTime(matrix_list,file_path)
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time.sleep(flush_time)
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# 生成开车时间矩阵信息
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def generateDistanceMatrix(flush_time,file_path):
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while True:
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matrix_list = [] # 以矩阵的方式来存放两地之间的开车距离
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alist = [] # 存放横坐标的值
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print("[INFO] 开始计算两地之间的开车距离,每隔%s秒刷新一次..." % flush_time)
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for start in address_list: # 起始位置作为纵坐标
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alist.append(start)
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for end in address_list: # 终点位置作为横坐标
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dt = calcDistance(start, end)
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alist.append(dt)
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matrix_list.append(alist)
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alist = []
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createExcelDis(matrix_list,file_path)
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time.sleep(flush_time)
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if __name__ == "__main__":
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try:
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# 时间
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generateTimeMatrix(flush_time, file_path1)
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# 距离
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generateTimeMatrix(flush_time, file_path2)
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except Exception as e:
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print('ERROR:%s' % e)
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