[OpenLayers-Users] Format.KML/GML with projections

[Bart van den Eijnden]

This used to be the case in proj4js, but it's not anymore. I believe the check has been removed.

Upgrade to the latest release of proj4js.

Bart

On Jun 24, 2010, at 3:04 PM, Dipl. Inf. Carsten Eider wrote:

> I just deepdebugged OpenLayers.
> 
> In proj4j.js lin 78 it says:
>     if (point.transformed) { 
> 
> well if my internalProjections is 90913 and my externalProjection for reading the data is 31467
> after reading my points are transformed:true
> 
> if i now want to transform these points into 4236 now transformation will be done
> 
> is this correct ?
> 
> 
> Am 24.06.2010 13:46, schrieb Dipl. Inf. Carsten Eider:
>> 
>> Hi list,
>> 
>> I am having some trouble with a strange behaviour using Formt.KML/GML
>> and different projections:
>> 
>> Code
>>     var _writer=new OpenLayers.Format.KML({
>>         internalProjection:MAP_PROJECTION,
>>         externalProjection:proj4326
>>     });
>>     var _kml=_writer.write(_tmpFeatures);
>> 
>> Situation 1:
>> MAP_PROJECTION is EPSG:31467
>> features: originally loaded from EPSG:31467
>> ==> it works fine, KML is in EPSG:4236
>> 
>> Situation 1:
>> MAP_PROJECTION is EPSG:900931
>> features: originally loaded from EPSG:31467
>> ==> KML is still in EPSG:900931
>> 
>> Similiar probleme appears when using features are in EPSG:900931
>> 
>> my version is OpenLayers.VERSION_NUMBER="$Revision: 10129 $"
>> 
>> TIA Carsten
>> 
>>   
>> 
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> 
> -- 
> Mit freundlichen Grüßen / Yours faithfully
> Carsten Eider
> 
> Dipl. Inf. (FH)
> 
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