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Opened 22 months ago

Last modified 21 months ago

#20283 new enhancement

Add support for GetFeatureInfo WMS functionality

Reported by: *Martin* Owned by: team
Priority: normal Milestone:
Component: Core imagery Version:
Keywords: WMS feature info Cc:

Description (last modified by *Martin*)

WMS servers may provide GetFeatureInfo functionality which is basically querying for various properties of a map object by selected coordinates. It would be very useful if JOSM would have it. It could be done by right-clicking on the WMS map layer and selecting "Get WMS Feature Info" from context menu. Result could be displayed in the tabular form, or in HTML view.

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Change History (12)

comment:1 Changed 22 months ago by *Martin*

Description: modified (diff)

comment:2 Changed 22 months ago by *Martin*

Summary: Add support of GetFeatureInfo WMS functionalityAdd support for GetFeatureInfo WMS functionality

comment:3 Changed 21 months ago by skyper

Keywords: WMS feature info added

comment:4 Changed 21 months ago by Don-vip

Owner: changed from team to *Martin*
Status: newneedinfo

We need to know a public WMS server that implements this functionality if ever we want to support it.

comment:9 Changed 21 months ago by *Martin*

But I don't know if they are legal sources for OSM

I provided them only as samples for developiong this feature in JOSM and not for OSM mapping.

comment:10 Changed 21 months ago by mdk

I think request=GetCapabilities&service=WMS is a standard functionality for all WMS servers.

comment:11 Changed 21 months ago by mdk

Perhaps it would make sense to create a tool (or unit test) which compares the GetCapabilities results from WMS servers with the Maps entries like ImageryCompare is comparing these data with ELI.

comment:12 Changed 21 months ago by Don-vip

Owner: changed from *Martin* to team
Status: needinfonew

@mdk I was just asking for a GetFeatureInfo example. Of course all WMS servers have to support GetCapabilities, that's how WMS works. The first link gave me what I needed:

<GetFeatureInfo>
  <Format>application/vnd.esri.wms_raw_xml</Format>
  <Format>application/vnd.esri.wms_featureinfo_xml</Format>
  <Format>application/vnd.ogc.wms_xml</Format>
  <Format>application/geojson</Format>
  <Format>text/xml</Format>
  <Format>text/html</Format>
  <Format>text/plain</Format>
  <DCPType>
    <HTTP>
      <Get>
        <OnlineResource xlink:type="simple" xlink:href="https://zbgisws.skgeodesy.sk/zbgis_vodstvo_wms_featureinfo/service.svc/get?"/>
      </Get>
    </HTTP>
  </DCPType>
</GetFeatureInfo>

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