[owslib-users] parsing of coordinate systems in owslib

Jachym Cepicky jachym.cepicky at gmail.com
Fri Dec 9 13:39:49 PST 2011


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Hi,

is there some generic coordinate reference system parser, which would
parse the "authority:...:number" string (usually something like
"EPSG:4326" and convert it into e.g. pyproj.Proj or
osgeo.osr.SpatialReference (not sure, which one would be better).

To identify the epsg, as used in WCS or WMS is in general no problem,
but WFS uses much more complicated syntax:

(WFS 1.1.0, page 36)

* EPSG:<EPSG code>
* http://www.opengis.net/gml/srs/epsg.xml#<EPSG code>
* urn:EPSG:geographicCRC:<epsg code>

So, is there some SCRS parser in OWSLib?

Thanks

Jachym
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