0
votes
1answer
42 views

How to find zoom levels based on a given bounding box in srs 4326?

I need a function that outputs Zoom Level of a bounding box. for example imagine this bbox: 38.056640499272,22.412109500728,67.060546749272,36.91406262572 How can I found the level?
3
votes
2answers
192 views

How practical is this workflow, tiling from a complex, multi-step GDAL VRT?

This is probably a cw-candidate, but here goes.. I've got 1002 ~100 MB (5000'x5000') .tif files in a state plane (transverse merc) projection comprising a county-wide, 1-ft aerial dataset. After two ...
1
vote
1answer
226 views

GDAL Tiling, Missing Tiles

i have used gdal2tiles.py for tiling about 100 tiff tiles which i have generated virtual dataset with gdalbuildvrt for my 1:250.000 scaled maps... everything goes well from 15 to 11, but when it ...