Yes, this will also be an issue, even if the map is in a projected coordinate system. A physical measurement on the monitor will be off by the ratio of actual display resolution to 96 (which is the default used for map scale).
Traian -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Hans Milling Sent: Thursday, October 09, 2014 6:01 AM To: [email protected] Subject: Re: [mapguide-users] Map scales inaccurate by %13.528 This is not simply because your monitor is not 96 DPI? I think that MapGuide defaults to 96 DPI as screen resolution. A 1920x1080 monitor can be 16" or 32" and there is no way for the browser to tell MapGuide this. Howerver if you generate a PDF or image the scale should be correct (Except if you print the PDF and do not select "actual size" in the print dialog. Best regards Hans Milling... -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Map-scales-inaccurate-by-13-528-tp5166479p5166644.html Sent from the MapGuide Users mailing list archive at Nabble.com. _______________________________________________ mapguide-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapguide-users _______________________________________________ mapguide-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapguide-users
