Dear all,<br><br>I have a simple question on the g.region module in Grass GIS. How does it work when you change the resolution of the current region? For example, I have with Landsat images with a 30 m resolution, but I'm doing the analysis at a resolution of 1 km. So are the pixel values aggregated in some kind of way? Or is for instance only the value of the middle cell selected? It might be a stupid question, but I can't seem to find the answer anywhere.<br>
<br>Thanks!<br><br>Annekatrien<br>