# wait for pending rendering jobs to complete
queue.join()
for i in range(num_threads):
downloaders[i].join()
qWrite.put(None)
qWrite.join()
write_thread.join()
if __name__ == "__main__":
starttime = datetime.datetime.now()
path = "./tmp/"
if not os.path.exists(path):
os.makedirs(path)
minZoom = 10
maxZoom = 10
#湖南省
bbox = (108.790841, 24.636323, 114.261265, 30.126363)
# bbox = (108.790841, 24.636323, 108.81265, 24.86363)
#高德卫星影像
tile = Tile.CTile("webst04.is.autonavi.com/appmaptile?style=6")
#高德栅格底图
tile = Tile.CTile("http://webrd01.is.autonavi.com/appmaptile?lang=zh_cn&size=1&scale=1&style=8")
download_tiles(tile, bbox, "./out/", minZoom, maxZoom)
endtime = datetime.datetime.now()
print str(endtime-starttime)
if not os.path.isdir(tile_dir + zoom + '/' + str_x):
os.mkdir(tile_dir + zoom + '/' + str_x)
for y in range(int(px0[1] / 256.0), int(px1[1] / 256.0) + 1):
if (y < 0) or (y >= 2**z):
continue
str_y = "%s" % y
tile_uri = tile_dir + zoom + '/' + str_x + '/' + str_y + '.png'
t = (name, tile_uri, x, y, z)
queue.put(t)
sumOfProcessed += 1
print "processed : %s%%" % str(
(sumOfProcessed * 1.0) / sum * 100)
# Signal render threads to exit by sending empty request to queue
for i in range(num_threads):
queue.put(None)
# wait for pending rendering jobs to complete
queue.join()
for i in range(num_threads):
downloaders[i].join()
if __name__ == "__main__":
minZoom = 16
maxZoom = 16
#湖南省
bbox = (108.790841, 24.636323, 114.261265, 30.126363)
#高德卫星影像
tile = Tile.CTile("webst04.is.autonavi.com/appmaptile?style=6")
download_tiles(tile, bbox, "./out/", minZoom, maxZoom)
for i in range(num_threads):
downloaders[i].join()
qWrite.put(None)
qWrite.join()
write_thread.join()
if __name__ == "__main__":
starttime = datetime.datetime.now()
path = "./tmp/"
if not os.path.exists(path):
os.makedirs(path)
minZoom = 16
maxZoom = 16
#湖南省
bbox = (108.790841, 24.636323, 114.261265, 30.126363)
# bbox = (108.790841, 24.636323, 108.81265, 24.86363)
#高德卫星影像
#tile = Tile.CTile("webst04.is.autonavi.com/appmaptile?style=6")
#高德栅格底图
#tile = Tile.CTile("webrd01.is.autonavi.com/appmaptile?lang=zh_cn&size=1&scale=1&style=8")
#谷歌卫星影像
tile = Tile.CTile("mt0.google.cn/maps/vt?lyrs=s%40748&hl=zh-CN&gl=CN")
download_tiles(tile, bbox, "./hunan_yingxiang_16.tar", minZoom, maxZoom)
endtime = datetime.datetime.now()
print str(endtime - starttime)
qWrite.put(None)
qWrite.join()
write_thread.join()
if __name__ == "__main__":
starttime = datetime.datetime.now()
path = "./tmp/"
if not os.path.exists(path):
os.makedirs(path)
minZoom = 10
maxZoom = 17
#湖南省
bbox = (108.790841, 24.636323, 114.261265, 30.126363)
# bbox = (108.790841, 24.636323, 111.526053, 30.126363)
# bbox = (111.526053, 24.636323, 114.261265, 30.126363)
#高德卫星影像
#tile = Tile.CTile("webst04.is.autonavi.com/appmaptile?style=6")
#高德栅格底图
tile = Tile.CTile(
"webrd01.is.autonavi.com/appmaptile?lang=zh_cn&size=1&scale=1&style=8")
#谷歌卫星影像
# tile = Tile.CTile("mt0.google.cn/maps/vt?lyrs=s%40748&hl=zh-CN&gl=CN")
download_tiles(tile, bbox, "./hunan_10_17.tar", minZoom, maxZoom)
endtime = datetime.datetime.now()
print str(endtime - starttime)
