Dnia Wed, 26 Aug 2009 16:09:14 +0200 Rikard Johnels <rikar...@rikjoh.com> napisał(a):
> > i sometimes need to measure distances on photo. > > i do so using not only gimp but i need also calculator to do it. > > > > The problem is that the measure tool doesn't have scale parameter. > > It would be great if i can firstly measure scale and set distance > > for it (ex 20px = 38m) and then measure other things that i need, > > where the result will be shown not only in px but also in meters > > (or other units ex. mile, foot, inch etc). > > > > Easiest example is screenshot of google map, where you have scale > > on bottom, and you would like to know the distance from A to B on > > this scale. > > > > Much further feature would be measure of areas, using also > > feature of scale. > > Simple areas like square, rectangle, or any of quadrilaterals, > > triangle, oval, circle, ellipse etc... > > > > This would be perfect, but i don't know to whom i should send this > > proposition, so please forward it to right persons if they are not > > reading this list. > I am not much of a programmer, but cant this be done by writing a script? > The measurement tool gives you pixels, and then let the script recalculate it > to what ever unit you want?? Hi, i am not a programmer at all, so also script is out of my knowledge. But to make what i am talking about you will need 2 parameters. First is scale ex 10px=30m, and then how many pixels from point A to B. Now i am doing it with calc. I am counting pixels at scale and then if i know how many px is for 200m then i can count how many meters i for 743px. If someone will have solution i am interested in! Regards! Pozdrawiam, Adam. _______________________________________________ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
