Oh yes you are right it is not on the standards, so it can only be a vendor param.
Anyway the purpose of this thread is to ask for documentation about MAP_RESOLUTION param. I will create an issue on github then. Thanks! Em 16/11/2016 11:02, "Rahkonen Jukka (MML)" < [email protected]> escreveu: > Hi, > > > > WMS vendor parameter is an extra parameter that does not belong to those > which are defined in the standard, but which makes some difference to WMS > output if it is used with a server that knows what to do with it. Other > servers must just skip it. Therefore I think that MAP_RESOLUTION is > exactly a vendor parameter in the same way than these great vendor > parameters of Geoserver http://docs.geoserver.org/ > stable/en/user/services/wms/vendor.html. > > > > -Jukka Rahkonen- > > > > > > *Lähettäjä:* Marco Afonso [mailto:[email protected]] > *Lähetetty:* 16. marraskuuta 2016 12:50 > *Vastaanottaja:* Rahkonen Jukka (MML) <[email protected] > > > *Kopio:* mapserver <[email protected]> > *Aihe:* Re: [mapserver-users] MAP_RESOLUTION parameter > > > > Thank you Jukka. > > I dont think it should be a vendor param as one can build a WMS URL with > the desired resolution. > > Im even thinking displaying a combo box to the user choose from the > resolution predefined options. > > This is great param :) > > > > Em 16/11/2016 10:18, "Rahkonen Jukka (MML)" <jukka.rahkonen@ > maanmittauslaitos.fi> escreveu: > > Hi, > > > > There was some discussion 5 years ago https://lists.osgeo.org/ > pipermail/mapserver-users/2011-June/069136.html but obviously I did not > made the documentation ticket. > > > > Because MAP_RESOLUTION can be used without having it in the mapfile I feel > that it should be documented in http://mapserver.org/ogc/wms_server.html > as a vendor parameter. For Mapserver CGI the place could be > http://mapserver.org/cgi/controls.html. MAP.RESOLUTION and > MAP.DEFRESOLUTION is the syntax to use as cgi controls. > > > > The default value is 72 and that is documented in http://mapserver.org/ > development/rfc/ms-rfc-55.html. > > > > -Jukka Rahkonen- > > > > *Lähettäjä:* mapserver-users [mailto:mapserver-users- > [email protected]] *Puolesta *Marco Afonso > *Lähetetty:* 16. marraskuuta 2016 11:47 > *Vastaanottaja:* mapserver <[email protected]> > *Aihe:* [mapserver-users] MAP_RESOLUTION parameter > > > > > Hello, > > > > By using OpenLayers 3 and WMS I found a really usefull parameter: > MAP_RESOLUTION. > > > > It's very important to request images with higher resolution for printing. > > > > I did some search about it's documentation but I can't find any. > > > > I found references to MAP.RESOLUTION and MAP.DEFRESOLUTION but not about > MAP_RESOLUTION. > > > > Please where I can find documentation about this parameter. > > What is the default value assumed if MAP_RESOLUTION is missing on the WMS > request? > > > > Thank you! > > > > > > -- > > Regards, > > Marco Afonso > > http://goo.gl/ZDtQjm > > [image: Lähettäjä poisti kuvan.] > >
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