I used GeoServer connected to DB with the vector tile extention to export mapbox vector tiles to mapboxGL.

i created a new grid for the 512x512 pixels, because 256 looks too simplify. On zoomlevel 11 the gemetries until 1087 on x-direction looks very bad, but at 1088 it's good (blue is the reference, white the geometry from geoserver).

for me its also not clear why the coordinate system of epsg:900913 beginns and ends at 20 degrees.

Is this an error by the gridset or the vector tile export?

enter image description here

enter image description here

  • if you use a PostGIS database did you turn on-the-fly simplification off? – Ian Turton Jul 17 at 16:57

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.