Hi Rainer, I notice you use DEM data for the Garmin map. This will force the projection of the DEM data on the map. From the skewing effect I guess the data's projection is lon/lat with equal scales in x and y direction. This projection looks always a bit ditched in the latitude, compared to a Mercator projection.
Use gdalwarp to reproject your DEM data. Something like: gdalwarp -t_srs "+proj=merc +datum=WGS84" <infile> <outfile> That should result in a better view. Oliver -------- Original-Nachricht -------- > Datum: Tue, 09 Oct 2012 10:19:01 +0200 > Von: Rainer Kluge <[email protected]> > An: [email protected] > Betreff: [Qlandkartegt-users] Distorted Garmin map > Hello, > > when I use a Garmin map in QLT, angles are distorted, i.e. right angles > are not > 90°. Playing around with the projection settings did not change anything. > I am > not familiar with map projectons, so please have look at the linked > screenshots > to understand what I mean. > > Rainer > > http://www.bilder-hochladen.net/files/jl7r-m-b6d7-png.html > http://www.bilder-hochladen.net/files/jl7r-n-3769-png.html > > > ------------------------------------------------------------------------------ > Don't let slow site performance ruin your business. Deploy New Relic APM > Deploy New Relic app performance management and know exactly > what is happening inside your Ruby, Python, PHP, Java, and .NET app > Try New Relic at no cost today and get our sweet Data Nerd shirt too! > http://p.sf.net/sfu/newrelic-dev2dev > _______________________________________________ > Qlandkartegt-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/qlandkartegt-users ------------------------------------------------------------------------------ Don't let slow site performance ruin your business. Deploy New Relic APM Deploy New Relic app performance management and know exactly what is happening inside your Ruby, Python, PHP, Java, and .NET app Try New Relic at no cost today and get our sweet Data Nerd shirt too! http://p.sf.net/sfu/newrelic-dev2dev _______________________________________________ Qlandkartegt-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/qlandkartegt-users
