Thanks Rich and Mike, I've done some more local tests and given some
much needed love to the mode=tile documentation, so hopefully these
questions are prevented in the future. Let me know if you notice
anything else. https://mapserver.org/output/tile_mode.html
-jeff
--
Jeff McKenna
MapServer Consulting and Training Services
co-founder of FOSS4G
http://gatewaygeo.com/
On 2020-10-24 3:43 p.m., Richard Greenwood wrote:
Thanks Mike!
On Sat, Oct 24, 2020 at 11:35 AM Michael Smith
<[email protected] <mailto:[email protected]>> wrote:
Rich,____
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Looking at mode=tile, yes, it sets it to spherical Mercator____
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https://github.com/MapServer/MapServer/blob/master/maptile.c#L259____
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*From: *mapserver-users <[email protected]
<mailto:[email protected]>> on behalf of
Richard Greenwood <[email protected]
<mailto:[email protected]>>
*Date: *Saturday, October 24, 2020 at 1:22 PM
*To: *mapserver <[email protected]
<mailto:[email protected]>>
*Subject: *[mapserver-users] Is mode=tile always epsg:3857?____
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I'm trying to generate vector tiles in a non epsg:3857 (web
mercator) projection but it looks to me like mapserver is treating
it as 3857 despite passing a srs. ____
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My request generated by OpenLayers at the full map extent is:____
/cgi-bin/mapserv?map=mvt.map&SRS=EPSG:3738&mode=tile&tile=0+0+0&layers=ownership&map.imagetype=mvt____
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My extents are: 1622000 639000 2308000 1284700____
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My mapserver log looks like:____
[Sat Oct 24 11:10:58 2020].947687 msTileSetParams():
tile_metatile_level = 0
[Sat Oct 24 11:10:58 2020].947690 msTileSetExtent(): gmaps coords
(x: 0, y: 0, z: 0)
[Sat Oct 24 11:10:58 2020].947692 msTileSetExtent(): gmaps
metacoords (x: 0, y: 0, z: 0)
[Sat Oct 24 11:10:58 2020].947695 msTileSetExtent(): base image size
(256 x 256)
[Sat Oct 24 11:10:58 2020].947697 msTileSetExtent(): buffered image
size (256 x 256)
[Sat Oct 24 11:10:58 2020].947700 msTileSetExtent (-19959236.823047,
-19959236.823047) (19959236.823047, 19959236.823047)
____
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There's obviously something that I'm not getting...____
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-- ____
Richard W. Greenwood, PLS
www.greenwoodmap.com <http://www.greenwoodmap.com>____
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