Digital Geography

Create A Raster Layer Index With QGIS And GDAL

When working with raster datasets, it is hard to keep an overview of the raster files in use and their coverage. Most raster data providers may keep metadata in the filename itself, like path, row and a timestamp. But for more convenience, it is possible to create an index of your raster maps. This article will show you, how to accomplish this in QGIS or with the Terminal.

short announcement: ESRI MOOC scheduled

The rumors in the geo-bloggosphere gone crazy last weeks as ESRI announced an own-hosted MOOC (Massive Open Online Course): Tweets über “ESRI Mooc” They already featured this one here at PennState University hosted at Coursera as they provided access to their ArcGIS Online plattform for all participants. Now it seems like they would like to take things seriously. Today they now announced the dates for this new MOOC. It will start on Wednesday the 3rd of September and it will last for about 6 weeks. They also created a Twitter account for this but this is more or less interesting ATM…