Hi,
I am wondering whether the <ogc:Touches> tag is supported by GeoServer. I
have been trying to use this tag to filter out some features that touches a
given point. My query is as such:
<wfs:Query typeName="prrm:road">
<wfs:PropertyName>prrm:road_name</wfs:PropertyName>
<ogc:Filter>
<ogc:Touches>
<ogc:PropertyName>the_geom</ogc:PropertyName>
<gml:Point srsName="http://www.opengis.net/gml/srs/epsg.xml#4326">
<gml:coordinates>103.82110722,1.38459521</gml:coordinates>
</gml:Point>
</ogc:Touches>
</ogc:Filter>
</wfs:Query>
</wfs:GetFeature>
This is the result I got after submitting the request to the server:
<gml:boundedBy>
<gml:null>unknown</gml:null>
</gml:boundedBy>
I am wondering what this means. Does it mean that there is no feature that
the point touches, or is there an error in my request? If the problem lies
with my request, please tell me where I went wrong and how I should
construct a correct one. Would really appreciate if someone could give me
some pointers. Thank you.
Regards,
Lee Wai See
ST Electronics (Info-Software Systems) Pte Ltd
[This e-mail is confidential and may be priviledged. If you are not the
intended recipient, please kindly notify us immediately and delete the message
from your system; please do not copy or use it for any purpose, nor disclose
its contents to any other person. Thank you.]
---ST Electronics Group---