Get tiles of WebGIS map

To get tile of WebGIS map, use the request:

https://{host}/gis_render/<x>_<y>_<z>/<uid>/<tile_name>.png?density=...

Parameters

Name Description
x X-coordinate of tile
y Y-coordinate of tile
z zoom
uid current user ID
tile_name any tile name
density tile size, optional

Tile coordinates are calculated according concept described in Google Custom Map Types.

Density

The param is optional. On default tile size is 256*256.

Value Tile size Ratio
1 256*256 1
2 384*384 1.5
3 512*512 2
4 768*768 3
5 1024*1024 4

Response

Returns an image in PNG format.

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