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KML LEGEND from ArcGIS Server don't appear

Arpa_PiemonteGeoportal_Team

I'm trying to publish from our public ArcGIS Server 10.3 a map service in KML format with a simple point layer and map legend.

When i load the kml with GE or other KML/KMZ client i don't see any legend..

I followed the tutorial preparing an mxd wit a layout view with the map legend object:

Authoring maps for publishing as KML—Documentation (10.3 and 10.3.1) | ArcGIS for Server

Here a link to an example of out services:

energia/impianti_biogas (MapServer)

Any suggestion?

Thank you

Best

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ChrisSmith7

Ok, I flipped some settings on the server - I can get my KML to render. I tried yours again and see it:

I can get the legend to render with the map service:

KML layers should be supported... I'm still not sure why it wouldn't show for the KML. I started debugging the legend.js API file and didn't hit key spots that would construct the legend, but there wasn't a clear, obvious reason why. Perhaps it's a bug in the API? Are there any examples showing this working? I couldn't find one...

ChrisSmith7

I tried pulling the kmz for review - unfortunately, I was unable to display even the kml using the ArcGIS JSAPI - here's the kml layer:

<?xml version="1.0" encoding="UTF-8"?>
<kml xmlns:atom="http://www.w3.org/2005/Atom" xmlns="http://www.opengis.net/kml/2.2"> <NetworkLink>
<open>1</open>
<name>energia/impianti_biogas</name>
<LookAt>
<longitude>8.108852411473544</longitude>
<latitude>45.22470127132088</latitude>
<range>144615.2385434366</range>
</LookAt>
<Region>
<LatLonBox>
<north>45.61570041822</north>
<south>44.32799635241058</south>
<east>8.883711491697333</east>
<west>7.338359921523349</west>
</LatLonBox>
<Lod>
<minLodPixels>128</minLodPixels>
<maxLodPixels>-1</maxLodPixels>
</Lod>
</Region>
<Link>
<viewRefreshMode>onStop</viewRefreshMode>
<viewRefreshTime>2</viewRefreshTime>
<href>http://webgis.arpa.piemonte.it/ags101free/rest/services/energia/impianti_biogas/MapServer/export</href>
<viewFormat>
f=kmz&amp;bboxSR=4326&amp;imageSR=4326&amp;format=png24&amp;transparent=true&amp;bbox=[bboxWest],[bboxSouth],[bboxEast],[bboxNorth]&amp;size=[horizPixels],[vertPixels]&amp;
</viewFormat>
</Link>
</NetworkLink>
</kml>

I tried pulling some of my own map services this way and received something similar... I wonder if we need to flip a flag on the server...

Arpa_PiemonteGeoportal_Team

Yes I use either the raster either the vector KML format generated by rest interface from here:

Generate KML (energia/impianti_biogas) /external-link.jspa?url=http://webgis.arpa.piemonte.it/ags101free/rest/services/energia/impianti_biogas/MapServer

I can't see any legend for both.

ChrisSmith7

Just curious, are you using the following URL to access the service?

http://webgis.arpa.piemonte.it/ags101free/rest/services/energia/impianti_biogas/MapServer/kml/mapImage.kmz

Updated - I grabbed the wrong link before!

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