Pyramid of tiles from the Ortho® comic

Pyramid of tiles usable on web maps. Reformatage of the Ortho® BD at 5 m per pixel in MBTiles tile format. [Detail on the manufacture of these tiles](https://medium.com/@frederic.rodrigo/cr%C3%A9ation-de-tuiles-pour-le-web-depuis-les-orthophotographies-de-la-bd-ortho-en-licence-ouverte-f47503475128) [Manufacturing scripts](https://github.com/Mapotempo/tiles-bd-ortho)适用于网络地图的瓦片金字塔。将Ortho® BD数据集重格式化为每像素5米分辨率的MBTiles瓦片格式。 [瓦片制作详情](https://medium.com/@frederic.rodrigo/cr%C3%A9ation-de-tuiles-pour-le-web-depuis-les-orthophotographies-de-la-bd-ortho-en-licence-ouverte-f47503475128) [制作脚本](https://github.com/Mapotempo/tiles-bd-ortho)