[OpenLayers-Users] search/query
goeserver developer
bjoice at firstam.com
Wed Nov 21 02:12:10 EST 2007
Hi,
I too have the same requirement. I have to query the states layer with
respect to its name (eg: state_name= ohio) . Filter is not showing the
results with WFS. Pls could you help out with. Briefly could you explain ,
how to get the Json output .
Thanks,
lance dyas wrote:
>
> R. Ortner wrote:
>> actually I´m loading point, line, and polygon features via wms into my
>> map
>> (ArcIMS Server). It´s also possible to load a few layers via ka-map (from
>> an
>> PostGIS DB) into my map.
>> Now I´d like to query e.g. the point features by clicking on them and/or
>> searching for them.
>>
>> It should work like that site with the "I" button and the seach bar I
>> found
>> today:
>> http://www.microimages.com/ogc/maps/nebraskaopen.htm?
>>
>>
> I'm the developer who created the above.
> Perhaps I can help (and maybe we can make it more generally useful)
>
> The informational uses GetFeatureInfo Requests from the WMS
>
> The search function is implemented via JSON from geonames.org
> which will get you the places in a generalized sense but not exactly the
> features.
>
>
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>
>
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