[Geomoose-users] GeoMoose 3 - AGS Legend Support

[Brent Fraser]

So much documenting to do...
  
  
 AFAIK, GM3 has two kinds of legends: static and dynamic (my terms)
  
 Static you add to the mapbook for vector layers as type="html" (so you 
code CSS styling in the mapbook), or type="img" and you supply a graphic 
file.
  
 Dynamic is only for map-source types of "mapserver" (and maybe "wms"?) and 
the legend will be created on the server composed of the rendered features. 
 I think GM only supports image legends, not JSON ,etc.
  
 So currently, GM 3 does not support a dynamic (data server-generated) 
legend for vector data sources.
  
 Brent
  
  
 -------- Original Message --------
> From: "Jim Klassen" <klassen.js at gmail.com>
> Sent: June 12, 2020 12:37 PM
> To: geomoose-users at lists.osgeo.org
> Subject: Re: [Geomoose-users] GeoMoose 3 - AGS Legend Support
>
> In GeoMoose, vector layers are styled and rendered in the browser rather 
than by the server. Thus, I would expect legends for ags-vector to behave 
the same as any other vector layer.  If that isn't currently the case for 
ags-vector then that is an oversight/bug. On 6/12/20 1:19 PM, Brent Fraser 
wrote: > Hi Chris, > > I haven't looked into AGS legend yet, but my guess 
is no, neither > type="ags" or type="ags-vector" support legends. > > A 
longer answer: > > Both type="ags" and type="ags-vector" are for accessing 
ArcGIS Servers > with MapServer endpoints (they do not access FeatureServer 
endpoints) > Responding to Legend requests is an option when setting up the 
AGS server > (and it looks like most don't?). And AGS servers can serve 
different > formats of legends > 
(https://developers.arcgis.com/rest/services-reference/legend-map-service-.h
 > tm) and different kinds > 
https://developers.arcgis.com/rest/services-reference/query-legends-map-serv
 > ice-.htm). > > > Best Regards, > Brent Fraser > > > -------- Original 
Message -------- >> From: "Christopher Hughes" <chughes at co.lincoln.or.us> 
>> Sent: June 12, 2020 9:20 AM >> To: "GeoMoose Users" 
<geomoose-users at lists.osgeo.org> >> Subject: [Geomoose-users] GeoMoose 3 - 
AGS Legend Support >> >> Is there support for AGS legends in GeoMoose 3? 
Particularly for vector >> layers with multiple classes where the meaning 
of the symbology isn't >> readily >> apparent. >> >> I tried turning on the 
legend for the ags services in the demo > (railroads >> and the Nat Geo 
world map) and was unsuccessful. >> >> Best, >> Chris >> >> -- >> Chris 
Hughes >> >> GIS Analyst >> Lincoln County Surveyor Department >> 880 NE 
7th St. l Newport, OR 97365 >> Tel: (541) 574 1283 >> 
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