In principal it should work with WFS without modifications of the code.
I attached a screenshot taking the countries layer from the demo dataset
as WFS served via mapserv CGI WFS.
Some things to mention:
- Query seems to work only if the projection of the WFS layer is the
same as the projection of the MAP
- in this case also the zoom extent of the feature is correct
- I have not understood how one can define/request a re-projection
neither for MS as WFS server nor as client
- MS as WFS server needs to have the following defined for the LAYER in
order to have the identify working correctly on the client side:
DUMP TRUE
METADATA
"gml_include_items" "all"
In principal all that needed some deeper investigations why with
different projections it is not working and if the error is on the
Mapscript, p.mapper or MS WFS server side.
This has no high priority for me since WFS in my opinion is not really
usable for web mapping in its current implementation for anything else
than very simple datasets like points. Otherwise the delay for data
retrieval is huge due to the enormous amount of data to be sent over the
Web and the subsequent XML parsing.
If you would like to make all those tests of the various combinations,
you're welcome!
armin
Walter Lorenzetti wrote:
Hi All,
I'm working with pmapper3 and I'm trying to put a wfs layer
The visualization is ok but no for quryon layer..
Someone have do write a script for this query type?
Bye
Walter
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