<div>Hi</div>
<div> </div>
<div>I'm using GRASS GIS 6.4.0 (stable version) in Windows (because my Univ made a few addaptations and modules to be used in my final project) but I'm having some difficulties in using Georectify tool.</div>
<div> </div>
<div>After I select 3 points, I press Recalculate RMS Error (and I get the image that I have attached to the email). THis is impossible to have 0,0 as error (in this case). and I got:</div>
<div>POINTS file <D:\data\Area\scale\group\ai\POINTS> saved </div>
<div>But, then I press Georectify and It freezed all Interfaces and I got, in the top of each one, (Not Responding)... I waited 10 minutes (it sould take less than that). And still not responding...</div>
<div>In the Windows task manager i.rectify is running with 3,420 and Python 47,000</div>
<div>And If I go to my mapset folder I see that the files were created.</div>
<div>Is this normal/expected? What might be happening? Because this happened more than once...as a matter of fact, all the times that I tried with these images.</div>
<div> </div>
<div>My active mapset is the same as my source image (in order to save the images in the source mapset).</div>
<div> </div>
<div>Another question:</div>
<div>If my source (to be georreferenced) data has a resolution of 10 meters and my target (already georreferenced) as 30 meters resolution and my active mapset is 10 meters.. Georreferenced output will have which spatial resolution?</div>
<div> </div>
<div>Thanks</div>
<div>Jenny</div>