Ticket #1803 (closed bug: wontfix)
Latitude tile origin in WMS Layer moves randomly making it unusable for caching
|Reported by:||openlayers||Owned by:||euzuro|
|Keywords:||tile latitide cache||Cc:||john@…|
Our WMS server does tile caching and we noticed that, using openlayer, no request hit the cache but generate a lot of tiles in the cache.
Further investigation showed that the tiles have a different origin in the latitude (the longitude one is always correct) every time the user does the following:
1. change the zoom level
2. pan the map
3. return to the previous zoom level
See attached some example tiles from the same location at the same zoom level after doing the above.
Browser used: Firefox 3.0 / WinXP