Query BUG?
Steve Lime
Steve.Lime at DNR.STATE.MN.US
Tue Jul 11 07:43:40 PDT 2006
It should be possible but this may well be a bug. A copy of the feature is
used for just this reason. I'll have a look at the code and create a quick
test case and get back with you. What version are you using?
Steve
>>> Ian <iansgis at GMAIL.COM> 7/10/2006 7:22:40 PM >>>
I am trying to get BOTH pixel and lat long coordinates for features from a
single query in MapServer. Doing a query for one or the other works just
fine. Combining both into a single query provides two different results,
depending upon the order of the parameters.
This query:
[shpxy precision=7 xf="|" yf="|"][shpxy proj=image precision=0 xf="|"
yf="|"][NAME]---
results in:
-111.892 | 40.693 | %.0lf | %.0lf | ,576 | 12 | Salt Lake City
Switching the order:
[shpxy proj=image precision=0 xf="|" yf="|"][shpxy precision=7 xf="|"
yf="|"][NAME]---
results in a msProcessProjection() error stating the projection is not
defined.
Is this a bug in MapServer? Is it only possible to get a single set of
coordinates out of a query?
Thank you,
Ian
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