Hey, I just added in Map Options the projection EPSG:900913. The Google layer is with the same parameters, and Vector Layer in options only receive an array with Fixed and Cluster Strategies.
MapOptions: numZoomLeves=19, projection=EPSG:900913, displayProjection=EPSG:4326 and the controls. Vector Layer: strategies=a strategies array. Google: projection=EPSG:900913, type=GMAPS, Bounds=-20037508.34, -20037508.34,20037508.34, 20037508.34, maxResolution=156543.0339F,sphericalMercator=true, units=m. The problem only happens with Google Layer (as you can see above), in WMS (EPSG:4326) it works well. Have no idea about what is happening. Thanks, Eric! Eric Lemoine wrote: > > Hi Salvaro. Please show us your new code. Eric > > 2008/11/3, Salvaro <[EMAIL PROTECTED]>: >> >> Hi Eric, thanks for your answer! >> >> I set in the map this projection, but the problem still continues. >> If the points are in the correct coordinates (reprojection), the cluster >> strategy is ignored by the layer. >> Else if the points are in the incorrect coordinates the cluster aparently >> works, but obviously all the points are in the center of the map. >> >> I tried much things, but really have no idea about what it can be =/. >> >> Thanks! >> >> Using WMS in EPSG:4326 all works well. >> >> >> Eric Lemoine wrote: >>> >>> Hi. The EPSG:900913 projection should be set in the map options. In >>> this way your vector layer is also a 900913-projected layer. If your >>> vector points are expressed in 4326 you have to have them re-projected >>> before the're added to the layer. Eric >>> >>> 2008/10/31, Salvaro <[EMAIL PROTECTED]>: >>>> >>>> I'm using a Vector Layer with Cluster Strategy (and Fixed) overlaying a >>>> WMS >>>> (EPSG:4326) and a Google Layer (EPSG:900913). >>>> >>>> In the WMS layer the strategy works perfectly. But in Google Layer, the >>>> layer apparently ignores the Strategy. >>>> >>>> Testing I saw a "strange" thing, when I use the points in EPSG:4326 >>>> coordinates in the Google Layer and all points are in the centre of the >>>> map, >>>> looking the opacity is possible to see the points being "clustered". >>>> But >>>> when I try to reproject them or just set different coordinates of the >>>> google >>>> projection, the layer ignores the cluster. >>>> >>>> The points with correct projection: >>>> http://img225.imageshack.us/my.php?image=correctprojectionyx8.jpg >>>> >>>> And with the incorrect projection: >>>> http://img404.imageshack.us/my.php?image=wrongprojectiontk6.jpg >>>> http://img505.imageshack.us/my.php?image=wrongprojection2ty8.jpg >>>> >>>> I'm using in the Map these attributes: numZoomLevels=19, >>>> displayProjection=EPSG:4326 and the controls. >>>> In the layer: type=GMAPS, projection=EPSG:900913, >>>> maxExtent=-20037508.34, >>>> -20037508.34, 20037508.34, 20037508.34, units=m, >>>> maxResolution=156543.0339F >>>> and sphericalMercator=true. >>>> >>>> The points are being added using addFeatures. >>>> >>>> >>>> Anyone have an idea about what it can be and how can I do the cluster >>>> works >>>> with the Google Layer? >>>> >>>> Thanks! >>>> -- >>>> View this message in context: >>>> http://n2.nabble.com/Cluster-Strategy-and-Google-Layer-tp1402961p1402961.html >>>> Sent from the OpenLayers Users mailing list archive at Nabble.com. >>>> >>>> _______________________________________________ >>>> Users mailing list >>>> [email protected] >>>> http://openlayers.org/mailman/listinfo/users >>>> >>> _______________________________________________ >>> Users mailing list >>> [email protected] >>> http://openlayers.org/mailman/listinfo/users >>> >>> >> >> -- >> View this message in context: >> http://n2.nabble.com/Cluster-Strategy-and-Google-Layer-tp1402961p1448871.html >> Sent from the OpenLayers Users mailing list archive at Nabble.com. >> >> _______________________________________________ >> Users mailing list >> [email protected] >> http://openlayers.org/mailman/listinfo/users >> > _______________________________________________ > Users mailing list > [email protected] > http://openlayers.org/mailman/listinfo/users > > -- View this message in context: http://n2.nabble.com/Cluster-Strategy-and-Google-Layer-tp1402961p1453785.html Sent from the OpenLayers Users mailing list archive at Nabble.com. _______________________________________________ Users mailing list [email protected] http://openlayers.org/mailman/listinfo/users
