* Nikos Alexandris <[email protected]> [2015-06-03 18:02:15 +0300]:
> * Kamhul Camhol <[email protected]> [2015-06-03 04:56:37 +0000]: > > > Hello. I'm quite new with GRASS but I need to atmospherically process > > high-resolution imagery with i.atcorr. I have three images Quickbird, > > GeoEye-1 and Worldview-3 imagery of a single scene across three time > > periods. > > Hi! > > You would need, I think, to convert the raw Digital Numbers first to > radiance/reflectance values. Please have a look at [0][1]. I just realised I erased the links! [0] https://github.com/NikosAlexandris/i.quickbird.toar [1] https://github.com/NikosAlexandris/i.worldview.toar <- I think this is not applicable for WV3. We need the respective radiometric response data for WV3. Nikos _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
