If the service you use for downloading is WFS (like in your SHAPE-ZIP example), the parameter is srsName. If the service is WMS, then it is srs for WMS versions < 1.3 and crs for versions >= 1.3.
Regards, Andreas. On Wed, Jul 13, 2011 at 1:35 PM, Robert Buckley <[email protected]> wrote: > Hi, > My geodata are all in EPSG:4326. Which is then transformed in the client to > EPSG:900913 as you said. > I was thinking more about serving data through geoserver using this.... > http://DOMAINgeoserver/ows?service=WFS&version=1.0.0&request=GetFeature&typeName=zgb:wea_wgs84&maxFeatures=500&outputFormat=SHAPE-ZIP > Can I just put the crs parameter in the string to request a specific > coordinate system? > yours, > Rob > ________________________________ > Von: Ian Turton <[email protected]> > An: Robert Buckley <[email protected]> > CC: [email protected] > Gesendet: Mittwoch, den 13. Juli 2011, 13:22:46 Uhr > Betreff: Re: [Geoserver-users] How can I download data in different crs? > > On 13 July 2011 10:59, Robert Buckley <[email protected]> wrote: >> Hi, >> My data is predominantly in wgs84 for ease of use with google /osm layers >> in >> the web client. > > Do you mean 900913 Web mercator (which is what Google/OSM etc use) or > wgs84 (4326)? It's not important for this question but you really need > to keep this sort of detail straight in your head as your maps won't > line up if you mess it up. :-) > >> How would I enable downloads from my client in a different coordinate >> system? Is this something I can set up in geoserver or is it a webclient >> thing? > > By default GeoServer will serve up WMS in pretty much any projection > you can think of (check the capabilities response to see exactly how > many). So it is up to your client to make the request in the > projection it needs. Things are a bit more complicated if you are > using a WFS to request vectors from the server but if you can still > request the data in any projection you need (this is part of the WFS > 1.1 standard but GeoServer will support it in 1.0 too though > technically not standard). I'm not completely sure about WCS but I > would expect that it can do reprojection too. > > Ian > > ------------------------------------------------------------------------------ > AppSumo Presents a FREE Video for the SourceForge Community by Eric > Ries, the creator of the Lean Startup Methodology on "Lean Startup > Secrets Revealed." This video shows you how to validate your ideas, > optimize your ideas and identify your business strategy. > http://p.sf.net/sfu/appsumosfdev2dev > _______________________________________________ > Geoserver-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/geoserver-users > > -- Andreas Hocevar OpenGeo - http://opengeo.org/ Expert service straight from the developers. ------------------------------------------------------------------------------ AppSumo Presents a FREE Video for the SourceForge Community by Eric Ries, the creator of the Lean Startup Methodology on "Lean Startup Secrets Revealed." This video shows you how to validate your ideas, optimize your ideas and identify your business strategy. http://p.sf.net/sfu/appsumosfdev2dev _______________________________________________ Geoserver-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geoserver-users
