[OpenLayers-Users] WMS Support 1.3.0

Jon Blower jdb at mail.nerc-essc.ac.uk
Mon Jul 24 11:28:03 CDT 2006


Hi Arnd,

 
> No. 3 is the solution to get rid of the projection-parameter. 

Sorry, I don't understand what you mean by "No. 3".  Did I miss a previous
posting?  Yours is the first reply to my question that I've got. 


> But I have learned, that also in the boundingbox the 
> lonlat-values must change to get right with 1.3.0.

Yes - in the "EPSG:4326" projection, the convention was reversed in
WMS1.3.0: you need to specify "lat then lon", rather than "lon then lat".
The projection "CRS:84" is equivalent to the old EPSG:4326 in WMS1.1.1 (i.e.
it is "lon then lat").

Cheers, Jon

> -----Original Message-----
> From: arnd.wippermann at web.de [mailto:arnd.wippermann at web.de] 
> Sent: 24 July 2006 17:17
> To: 'Jon Blower'
> Subject: WG: [OpenLayers-Users] WMS Support 1.3.0
> 
>  
> 
> -----Ursprüngliche Nachricht-----
> Von: users-bounces at openlayers.org 
> [mailto:users-bounces at openlayers.org] Im Auftrag von Arnd Wippermann
> Gesendet: Dienstag, 18. Juli 2006 20:36
> An: euzuro at gmail.com; schuyler at nocat.net
> Cc: users at openlayers.org
> Betreff: Re: [OpenLayers-Users] WMS Support 1.3.0
> 
> Hello Jon,
> 
> No. 3 is the solution to get rid of the projection-parameter. 
> But I have learned, that also in the boundingbox the 
> lonlat-values must change to get right with 1.3.0.
> 
> This is the version, i use:
> <script src="http://www.openlayers.org/api/OpenLayers.js"></script>
> 
> with this call the projection parameter will added as vendor 
> specific parameter 1. OLLayers[i] = new OpenLayers.Layer.WMS( 
> mapObj.OL[i][0], mapObj.OL[i][1],
> {"version": '1.3.0', "projection": 'none', "format" : mapObj.OL[i][2],
> layers: mapObj.OL[i][3], transparent: 'TRUE', CRS: 'EPSG:4326'}  );
> 
> 2. OLLayers[i] = new OpenLayers.Layer.WMS( mapObj.OL[i][0], 
> mapObj.OL[i][1],
> {"version": '1.3.0', "format" : mapObj.OL[i][2], layers: 
> mapObj.OL[i][3],
> transparent: 'TRUE', CRS: 'EPSG:4326', "projection": 'none' }  );
> 
> 1.
> http://sharpmap.iter.dk/demo/wms.aspx?VERSION=1.3.0&PROJECTION
> =none&FORMAT=i
> mage/png&LAYERS=Countries,Rivers,Country%20labels&TRANSPARENT=
> TRUE&CRS=EPSG:
> 4326&SERVICE=WMS&REQUEST=GetMap&STYLES=&EXCEPTIONS=application
> /vnd.ogc.se_in
> image&SRS=EPSG:4326&BBOX=7.84700967372588,42.93788376909833,10
> .7369636687062
> 79,45.82783776407872&WIDTH=256&HEIGHT=256
> 
> 2.
> http://sharpmap.iter.dk/demo/wms.aspx?VERSION=1.3.0&FORMAT=ima
> ge/png&LAYERS=
> Countries,Rivers,Country%20labels&TRANSPARENT=TRUE&CRS=EPSG:43
> 26&PROJECTION=
> none&SERVICE=WMS&REQUEST=GetMap&STYLES=&EXCEPTIONS=application
> /vnd.ogc.se_in
> image&SRS=EPSG:4326&BBOX=7.84700967372588,48.71779175905912,10
> .7369636687062
> 79,51.60774575403951&WIDTH=256&HEIGHT=256
> 
> 
> and with this call the projection parameter vanishs
> 
> 3. OLLayers[i] = new OpenLayers.Layer.WMS( mapObj.OL[i][0], 
> mapObj.OL[i][1],
> {"version": '1.3.0', "format" : mapObj.OL[i][2], layers: 
> mapObj.OL[i][3],
> transparent: 'TRUE', CRS: 'EPSG:4326'}, {"projection": 'none' }  );
> 
> 3.
> http://sharpmap.iter.dk/demo/wms.aspx?VERSION=1.3.0&FORMAT=ima
> ge/png&LAYERS=
> Countries,Rivers,Country%20labels&TRANSPARENT=TRUE&CRS=EPSG:43
> 26&SERVICE=WMS
> &REQUEST=GetMap&STYLES=&EXCEPTIONS=application/vnd.ogc.se_inim
> age&SRS=EPSG:4
> 326&BBOX=7.485765424353326,50.52401300592189,7.847009673725875
> ,50.8852572552
> 94434&WIDTH=256&HEIGHT=256
> 
> i also use the OpenLayers.js from boston.freemap to test 
> Kamap-support.
> 
> 
> Hello SDE
> 
> This source I have not found:
> http://openlayers.org/dev/OpenLayers.js
> 
> Object not found!
> 
> And yet I don't know what SVN is.
> 
> 
> Mit freundlichen Grüssen
> 
> Arnd Wippermann
> http://gis.ibbeck.de/pinguinale/
> 
> 
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> 
> 




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