超简单脚本python脚本实现通过定位图片位置与时间——利用高德api 超简单脚本python脚本实现通过

需要原料：一张原图引入需要的模块

import exifread # 引入图片读取模块 import math # 运算模块 import requests # api请求 import json # 处理api返回的json

获取图片元数据
转换高德的坐标轴

img_exif = exifread.process_file(open("你家boss原图.jpg", 'rb')) #读取你的图片 if img_exif: latitude_gps = img_exif['GPS GPSLatitude'] latitude_direction = img_exif['GPS GPSLatitudeRef'] longitude_gps = img_exif['GPS GPSLongitude'] longitude_direction = img_exif['GPS GPSLongitudeRef'] take_time = img_exif['EXIF DateTimeOriginal'] # 输出看一看，有没有，没有就完犊子搞不了，好人一生平安 print(latitude_gps) print(latitude_direction) print(longitude_gps) print(longitude_direction) print(take_time) #一些必要的参数 x_pi = 3.14159265358979324 * 3000.0 / 180.0 pi = 3.14159265358979# π a = 6378245.0# 长半轴 ee = 0.00669342162296594323# 地球扁率 def out_of_china(lng, lat): if lng < 72.004 or lng > 137.8347 or lat < 0.8293 or lat > 55.8271: return 1 #坐标轴转换 def wgs84togcj02(lng, lat): # WGS84转GCJ02(火星坐标系) if out_of_china(lng, lat) == 1:# 判断是否在国内 return lng, lat dlat = transformLat(lat - 35.0, lng - 105.0 ) dlng = transformLon(lat - 35.0, lng - 105.0) radlat = lat / 180.0 * pi magic = math.sin(radlat) magic = 1 - ee * magic * magic sqrtmagic = math.sqrt(magic) dlat = (dlat * 180.0) / ((a * (1 - ee)) / (magic * sqrtmagic) * pi) dlng = (dlng * 180.0) / (a / sqrtmagic * math.cos(radlat) * pi) mglat = lat + dlat mglng = lng + dlng return [mglng, mglat]

def format_lati_long_data(data):# 删除左右括号和空格 data_list_tmp = str(data).replace('[', '').replace(']', '').split(',') data_list = [data.strip() for data in data_list_tmp]# 替换秒的值 data_tmp = data_list[-1].split('/')# 秒的值 data_sec = int(data_tmp[0]) / int(data_tmp[1]) / 3600# 替换分的值 data_tmp = data_list[-2]# 分的值 data_minute = int(data_tmp) / 60# 度的值 data_degree = int(data_list[0]) result = "%.6f" % (data_degree + data_minute + data_sec)#保留小数点后六位，高德可识别 return float(result)

def transformLat(lat,lon): ret = -100.0 + 2.0 * lat + 3.0 * lon + 0.2 * lon * lon + 0.1 * lat * lon +0.2 * math.sqrt(abs(lat)) ret += (20.0 * math.sin(6.0 * lat * math.pi) + 20.0 * math.sin(2.0 * lat * math.pi)) * 2.0 / 3.0 ret += (20.0 * math.sin(lon * math.pi) + 40.0 * math.sin(lon / 3.0 * math.pi)) * 2.0 / 3.0 ret += (160.0 * math.sin(lon / 12.0 * math.pi) + 320 * math.sin(lon * math.pi/ 30.0)) * 2.0 / 3.0 return retdef transformLon(lat,lon): ret = 300.0 + lat + 2.0 * lon + 0.1 * lat * lat + 0.1 * lat * lon + 0.1 * math.sqrt(abs(lat)) ret += (20.0 * math.sin(6.0 * lat * math.pi) + 20.0 * math.sin(2.0 * lat * math.pi)) * 2.0 / 3.0 ret += (20.0 * math.sin(lat * math.pi) + 40.0 * math.sin(lat / 3.0 * math.pi)) * 2.0 / 3.0 ret += (150.0 * math.sin(lat / 12.0 * math.pi) + 300.0 * math.sin(lat / 30.0 * math.pi)) * 2.0 / 3.0 return ret

转换脚本代码借鉴：宣哥（https://blog.csdn.net/pashine/article/details/81283390）

def get_address(location): urls = "https://restapi.amap.com/v3/geocode/regeo?key=你自己的高德KEY="+ str(lon6) + "," +str(lat6) +"&poitype=&radius=1000&extensions=all&batch=false&roadlevel=0" resp = requests.get(urls) location_data = https://www.it610.com/article/json.loads(resp.text) address = location_data.get('regeocode').get('formatted_address') return address

高德api:

文章图片
图片.png 主程序：

longitude = format_lati_long_data(longitude_gps) latitude = format_lati_long_data(latitude_gps ) location = wgs84togcj02(longitude, latitude) print(location) lon6 = "%.6f" % location[0]#高德保留六位小数位点 lat6 = "%.6f" % location[1] print(str(lat6)) print(get_address(location))