I am trying to steep GeoServer/GWC to serve out my data as TMS tiles. I am using the provided GWC that come with GeoServer. I have enabled TMS Service in the 'Caching Defaults' section. However when I hook up a map to my TMS url I do not get back any data, i.e. all of the tiles are blank.
2 questions,
1. My data (shapfile) is in a different projection than the TMS cache I want to create. I.E. my data is in EPSG:4326 and I want to serve out TMS tiles in EPSG:3857. Will this work? I have added EPSG:3857 grid set to the layer and I see that EPSG:3857 is available for TMS so it looks like it should work.
2. Do I need to generate the TMS cache before I start requesting tiles? Or will the tiles get generated/cached on the fly when I make a TMS request?
Thanks in advance,
Billy
Hi Billy,
-
Hmmm, not sure. I think it depends on what your gridset is - you need to create one of them in 3857. - http://docs.geoserver.org/stable/en/user/webadmin/tilecache/gridsets.html - then Geoserver should probably reproject automagically when it creates the tiles.
-
You don’t need to pre-seed. GeoServer will automatically create tiles when necessary if they’re not in the cache already. Pre-seeding is useful for when you go live of course.
Cheers,
Jonathan
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On 25 November 2013 18:41, Billy Newman <newmanw10@anonymised.com> wrote:
I am trying to steep GeoServer/GWC to serve out my data as TMS tiles. I am using the provided GWC that come with GeoServer. I have enabled TMS Service in the ‘Caching Defaults’ section. However when I hook up a map to my TMS url I do not get back any data, i.e. all of the tiles are blank.
2 questions,
-
My data (shapfile) is in a different projection than the TMS cache I want to create. I.E. my data is in EPSG:4326 and I want to serve out TMS tiles in EPSG:3857. Will this work? I have added EPSG:3857 grid set to the layer and I see that EPSG:3857 is available for TMS so it looks like it should work.
-
Do I need to generate the TMS cache before I start requesting tiles? Or will the tiles get generated/cached on the fly when I make a TMS request?
Thanks in advance,
Billy
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