Sorry about that.  Here you go:

http://stackoverflow.com/questions/tagged/openlayers-3

Alexandre

On 15-10-16 12:48 PM, Jair Santos wrote:
Thank you, but could you please clarify Alexandre.

Is this not an openlayers user list?

Cheers.

JJ.

-----Original Message-----
From: Users [mailto:openlayers-users-boun...@lists.osgeo.org] On Behalf Of 
Alexandre Dubé
Sent: Friday, October 16, 2015 8:41 AM
To: openlayers-users@lists.osgeo.org
Subject: Re: [OpenLayers-Users] KML layer vector empty

Hello,

    You should use StackOverflow for questions related to OpenLayers 3:
http://zeus.dev.where2getit.com/brooksbrothers/index_less_poi.html

    Also, a JSFiddle would be a good way to attract people into helping you.

Regards,

Alexandre


On 15-10-16 11:29 AM, Jair Santos wrote:
Hi all,

I am creating vector layers in format KML. I have the sources in drop box to 
avoid CORS, but when I load them in the map they have no features. Any ideas 
about this issue will be very much appreciated.

Thank you

JJ.

Please see below how I am doing it.

var layers = [
                
        wms_bmid_pipes = new ol.layer.Vector({
                                source: new ol.source.Vector({
                                url: 
'https://dl.dropboxusercontent.com/s/ea4qzzuyk5i2mxt 
/geid_ws-bmid-pipes.kml?dl=0',
                                format: new ol.format.KML()
                                })
                        })
              ];
                

Since the layer does not show up in the map I ran the code below to check how many 
features it has (this code comes from the open layers web site). It turns out that in the 
console I get "Count after change: 0" , meaning that there are no features.
        
                wms_bmid_pipes.getSource().on('change', function(evt){
                        var source = evt.target;
                                if (source.getState() === 'ready') {
                                        var numFeatures = 
source.getFeatures().length;
                                        console.log("Count after change: " + 
numFeatures);
                                }
                });


The point is that the wms_bmid_pipes  contains this:

<?xml version="1.0" encoding="UTF-8" standalone="yes"?> <kml
xmlns="http://www.opengis.net/kml/2.2"; xmlns:ns2="http://www.google.com/kml/ext/2.2"; 
xmlns:ns3="http://www.w3.org/2005/Atom"; xmlns:ns4="urn:oasis:names:tc:ciq:xsdschema:xAL:2.0">
      <Document>
          <LookAt>
              <longitude>-119.3597596329119</longitude>
              <latitude>49.89850519575446</latitude>
              <altitude>19983.5008834143</altitude>
              <heading>0.0</heading>
              <tilt>0.0</tilt>
              <range>16147.716881798802</range>
              <altitudeMode>clampToGround</altitudeMode>
          </LookAt>
          <NetworkLink>
              <name>bmid-pipes</name>
              <visibility>1</visibility>
              <open>1</open>
              <LookAt>
                  <longitude>-119.3597596329119</longitude>
                  <latitude>49.89850519575446</latitude>
                  <altitude>19983.5008834143</altitude>
                  <heading>0.0</heading>
                  <tilt>0.0</tilt>
                  <range>16147.716881798802</range>
                  <altitudeMode>clampToGround</altitudeMode>
              </LookAt>
              <Url>
                  
<href>http://localhost:8080/geoserver/geid_ws/wms?service=wms&amp;request=GetMap&amp;version=1.1.1&amp;format=application/vnd.google-earth.kml+xml&amp;layers=geid_ws:bmid-pipes&amp;styles=line&amp;height=2048&amp;width=2048&amp;transparent=false&amp;srs=EPSG:4326&amp;format_options=AUTOFIT:true;KMATTR:true;KMPLACEMARK:false;KMSCORE:40;MODE:refresh;SUPEROVERLAY:false</href>
                  <refreshInterval>0.0</refreshInterval>
                  <viewRefreshMode>onStop</viewRefreshMode>
                  <viewRefreshTime>1.0</viewRefreshTime>
                  <viewBoundScale>1.0</viewBoundScale>
              </Url>
          </NetworkLink>
      </Document>
</kml>

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Alexandre Dubé
T: +1 418-696-5056 #203
http://www.mapgears.com/

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--
Alexandre Dubé
T: +1 418-696-5056 #203
http://www.mapgears.com/

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