Source code for entsog_maploader

import requests
import os
import shutil




def loadMap(folder, route, url):
    curUrl = url+route
    for z in range(2, 6):
        numItems = 2**z
        for x in range(numItems):
            saveFolder = "{}/{}/{}/{}".format(folder, route, z, x)
            if not os.path.exists(saveFolder):
                os.makedirs(saveFolder)
                for y in range(numItems):
                    print(saveFolder)
                    r = requests.get("{}/{}/{}/{}.png".format(curUrl, z, x, y))

                    with open(saveFolder+"/{}.png".format(y), "wb") as f:
                        f.write(r.content)





def convertTmsXyz(source, target):
    for z in range(2, 6):
        numItems = 2**z
        for x in range(numItems):
            saveFolder = "{}/{}/{}".format(target, z, x)
            sourceFolder = "{}/{}/{}".format(source, z, x)
            if not os.path.exists(saveFolder):
                os.makedirs(saveFolder)
            print(saveFolder)
            for y in range(numItems):
                shutil.copy(sourceFolder+"/{}.png".format(y),
                            saveFolder+"/{}.png".format(numItems-y-1))



if __name__ == "__main__":
    routes = ['countries_zones', 'pipelines_small_medium_large', 'pipelines_medium_large',
              'pipelines_large', 'drilling_platforms', 'gasfields', 'projects', 'country_names']

    for route in routes:
        url = "https://transparency.entsog.eu/assets/images/map_layers/"
        loadMap('data_tms', route, url)
        convertTmsXyz('data_tms/'+route, 'data_xyz/'+route)