[OpenLayers-Trac] Re: [OpenLayers] #2934: Openlayers map breaks when a Markers layer is added before a GoogleV3 layer

OpenLayers trac-20090302 at openlayers.org
Thu Nov 18 05:03:11 EST 2010


#2934: Openlayers map breaks when a Markers layer is added before a GoogleV3 layer
-------------------------+--------------------------------------------------
  Reporter:  fbuchinger  |       Owner:              
      Type:  bug         |      Status:  closed      
  Priority:  critical    |   Milestone:  2.11 Release
 Component:  general     |     Version:  2.10        
Resolution:  invalid     |    Keywords:              
     State:              |  
-------------------------+--------------------------------------------------
Changes (by ahocevar):

  * status:  new => closed
  * resolution:  => invalid


Comment:

 Not a bug. OpenLayers.Layer.Google.v3 configures the map automatically to
 use EPSG:900913 as projection. Your Markers layer, if the map is
 configured with {allOverlays: true}, will become the base layer and set
 the map projection to EPSG:4326, which is not supported by the Google
 layer. To make your application work, configure your map with the options
 shown
 [http://dev.openlayers.org/releases/OpenLayers-2.10/doc/apidocs/files/OpenLayers/Layer/Google/v3-js.html#DEFAULTS
 here].

-- 
Ticket URL: <http://trac.openlayers.org/ticket/2934#comment:2>
OpenLayers <http://openlayers.org/>
A free AJAX map viewer


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