Tagged Questions

3
votes
2answers
142 views

Why is MapServer adding horizontal artifacts when projecting EPSG:4326 data to EPSG:3857?

We're running MapServer with a map that has just one layer, political boundaries from a SHP file. This layer is using a basic EPSG:4326 projection, and the map itself is using EPSG:3857. The ...
2
votes
3answers
571 views

MapServer - map rendered at the wrong angle

I've just started using MapServer to check the topology in my database, and whenever I render a map I have to flip the image vertically and then rotate it quite a bit to get it facing North. I've set ...
1
vote
2answers
520 views

Projected layer misaligned with Mapserver

I have a couple or raster files in epsg:23031 reference that i want to reproject to other reference systems (epsg:4326 and google projection) using the 'on the fly reprojection' of Mapserver. No ...