[Pmapper-users] measuring while map is in DD units

2006-02-09 Thread Gabe
Hi my map is using digital degrees, and the measure function doesnt seem to return any usefull numbers. I have played around with the calcFact var in measure.js and get reasonable looking results for var calcFact = .01; however i would like it to be accurate. (i am using p.mapper 1.1 ) thanks -

[Pmapper-users] measuring while map is in DD units

2006-02-09 Thread Paolo Cavallini
Please note: before asking for help, please check the mailing list archives at: http://faunalia.it/pipermail/pmapper-users/ All the best. pc At 09:52, gioved? 09 febbraio 2006, Armin Burger has probably written: > There were already some discussions about using geographic coordinates and ... --

[Pmapper-users] measuring while map is in DD units

2006-02-09 Thread Armin Burger
There were already some discussions about using geographic coordinates and area/distance measurements on this list and I don't want to repeat everything again. Just in short the possibilities: * use a coordinate system that allows area measurements (eg. UTM, Lambert Azimuthal Equal Area, etc)