[mapserver-users] Coordinates precision in GML output

[Lime, Steve D (DNR)]

Looking at the code the 6 decimals are fixed. You'd need to edit mapgml.c and recompile I'm afraid. Sorry...

Steve

From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Nicolas BOUTET
Sent: Monday, April 04, 2011 6:20 PM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Coordinates precision in GML output

Hello all,

I'm serving some Oracle Geometries using MapServer as a WFS Server.
Data are stored in Oracle using WGS84 and are served as GML using a Mercator projection. Re-projection is also done by MapServer / PROJ.4.

All is working fine, but because I have a lot of geometries, with more and more vertices, the resulting GML output is too big and I need to decrease his size.
Because I don't need to have metric coordinates with 6 decimals (1 or 2 should be more than enough), I tried to find a way to limit the number of decimals, with no success.

Does anybody know how to do this?

Thanks

Nicolas B.

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