Hello,<br><br>since April I'm working with GRASS and I think by now I got the basics.<br>Now I'm working with high resolution satellite data, looking for small structures in ice.<br>My Rasterimages have got a resolution up to 2.5 meters per pixel, but most of the time<br>
I don't zoom in that far. <br>So the Problem is, when zoomed out GRASS doesn't displays the raster the way I want it to.<br>To me it seems that it's a problem with resampling the image when displaying, but I'm not shure if I'm missing something.<br>
To make it clear I made a little screenshot:<br><br><a href="http://imageshack.us/f/225/resamplecomparison.png/">http://imageshack.us/f/225/resamplecomparison.png/</a><br><br>So when at the same zoom lvl in EOG, it does some kind of 'smoothing' which looks way better.<br>
<br>I know I can use <em>r.resamp.interp to resample, using lanczos for example, but this is more for the final output, not for working inside GRASS (vectorizing,...).<br><br>So hopefully someone has an idea.<br>Thank you so far,<br>
<br>Sebastian<br><br></em>