[mapserver-users] wfs filter encoding

2013-09-20 Thread Steve . Toutant
Hi, I'm trying for the first time to query a wfs with filter encoding. It works but My problem is I don't know how to use the filter if I have several polygons. There are examples at this page querying cities and continents http://mapserver.org/ogc/filter_encoding.html This example return the ci

[mapserver-users] WFS Filter Encoding for strings

2011-12-19 Thread Jeff Konnen
Hi We are using Mapserver 6.0.1 on linux with a postgis database. We have some wfs services that used to work correctly in earlier versions of mapserver. In version 6, we observed the following: when people use a wfs filter on a string field with a numeric value code_commu105, mapserver will

Re: [mapserver-users] WFS Filter Encoding and resulting DB-queries

2011-03-02 Thread Stephan Holl
Hello Assefa, Yewondwossen Assefa , [20110223 - 22:52:33] > On 23/02/2011 8:06 AM, Stephan Holl wrote: > > Hello Assefa, > > > > Yewondwossen Assefa, [20110223 - 07:26:34] > > > >> Hi Stephan, > >> > >> On 22/02/2011 3:44 AM, Stephan Holl wrote: > >>> Hello list, > >>> > >>> while playing with Ma

Re: [mapserver-users] WFS Filter Encoding and resulting DB-queries

2011-02-24 Thread Stephan Holl
Hello Assefa, Yewondwossen Assefa , [20110223 - 22:52:33] > On 23/02/2011 8:06 AM, Stephan Holl wrote: > > Hello Assefa, > > > > Yewondwossen Assefa, [20110223 - 07:26:34] > > > >> Hi Stephan, > >> > >> On 22/02/2011 3:44 AM, Stephan Holl wrote: > >>> Hello list, > >>> > >>> while playing with Ma

Re: [mapserver-users] WFS Filter Encoding and resulting DB-queries

2011-02-23 Thread Yewondwossen Assefa
On 23/02/2011 8:06 AM, Stephan Holl wrote: Hello Assefa, Yewondwossen Assefa, [20110223 - 07:26:34] Hi Stephan, On 22/02/2011 3:44 AM, Stephan Holl wrote: Hello list, while playing with MapServer WFS Filter Encoding capabilities I found some strange things when it comes to form the DB-queri

Re: [mapserver-users] WFS Filter Encoding and resulting DB-queries

2011-02-23 Thread Stephan Holl
Hello Assefa, Yewondwossen Assefa , [20110223 - 07:26:34] > Hi Stephan, > > On 22/02/2011 3:44 AM, Stephan Holl wrote: > > Hello list, > > > > while playing with MapServer WFS Filter Encoding capabilities I > > found some strange things when it comes to form the DB-queries (the > > requested lay

Re: [mapserver-users] WFS Filter Encoding and resulting DB-queries

2011-02-23 Thread Yewondwossen Assefa
Hi Stephan, On 22/02/2011 3:44 AM, Stephan Holl wrote: Hello list, while playing with MapServer WFS Filter Encoding capabilities I found some strange things when it comes to form the DB-queries (the requested layer is PostGIS-driven). It seems that there will always be a full table-scan and la

[mapserver-users] WFS Filter Encoding and resulting DB-queries

2011-02-22 Thread Stephan Holl
Hello list, while playing with MapServer WFS Filter Encoding capabilities I found some strange things when it comes to form the DB-queries (the requested layer is PostGIS-driven). It seems that there will always be a full table-scan and later on the FE will be applied. Is this done by design? Us

Re: [mapserver-users] WFS Filter encoding . . . Anyone know what the Units list for DWithin that MapServer honors?

2010-07-12 Thread Yewondwossen Assefa
On 11/07/2010 6:02 PM, Blammo wrote: More info, Using this service call: https://www.sharedgeo.org/MNGEO-ro/public/ows?SERVICE=wfs&VERSION=1.1.0&REQUEST=getFeature&TYPENAME=layer_3&FILTER=%3CFilter%3E%3CDWithin%3E%3CPropertyName%3EGeometry%3C/PropertyName%3E%3Cgml:Point%3E%3Cgml:coordinates%3E-

Re: [mapserver-users] WFS Filter encoding . . . Anyone know what the Units list for DWithin that MapServer honors?

2010-07-12 Thread Yewondwossen Assefa
On 11/07/2010 5:40 PM, Blammo wrote: Ok, I got another related question . . On a DWithin return list, any chance that the results are ordered by distance from a point, closest first? Or isn't this something I can depend on from MapServer? There is no guarantee on that. The search is done w

Re: [mapserver-users] WFS Filter encoding . . . Anyone know what the Units list for DWithin that MapServer honors?

2010-07-11 Thread Blammo
More info, Using this service call: https://www.sharedgeo.org/MNGEO-ro/public/ows?SERVICE=wfs&VERSION=1.1.0&REQUEST=getFeature&TYPENAME=layer_3&FILTER=%3CFilter%3E%3CDWithin%3E%3CPropertyName%3EGeometry%3C/PropertyName%3E%3Cgml:Point%3E%3Cgml:coordinates%3E-93.093,44.955%3C/gml:coordinates%3E%3C

Re: [mapserver-users] WFS Filter encoding . . . Anyone know what the Units list for DWithin that MapServer honors?

2010-07-11 Thread Blammo
Ok, I got another related question . . On a DWithin return list, any chance that the results are ordered by distance from a point, closest first? Or isn't this something I can depend on from MapServer? bobb I'll need to do a couple of tests and see what happensOn 7/11/2010 8:43 AM, Yewo

Re: [mapserver-users] WFS Filter encoding . . . Anyone know what the Units list for DWithin that MapServer honors?

2010-07-11 Thread Yewondwossen Assefa
On 11/07/2010 5:26 AM, Blammo wrote: All, I've got a filter request working with DWITHIN but get seemingly weird returns.. Using EPSG:4326, and "m" (Does this = Miles??) I get returns that I expect when using fractional "m" values. What other unit designations are honored? I don't see anyth

[mapserver-users] WFS Filter encoding . . . Anyone know what the Units list for DWithin that MapServer honors?

2010-07-11 Thread Blammo
All, I've got a filter request working with DWITHIN but get seemingly weird returns.. Using EPSG:4326, and "m" (Does this = Miles??) I get returns that I expect when using fractional "m" values. What other unit designations are honored? I don't see anything in the getCapabilities about unit