While this is more of an ArcGIS tutorial it has many ideas you can use with QGIS or your favorite GIS program. Some basics on digital elevation models and using raster math. Might even be better to do programmatically with R!
America produces more waste per capita than any other country in the world. And recycling, which was once considered the solution to that problem, isn’t really working anymore. Recycling works, but it’s not magic. As America continues to lead the world in per capita waste production, it’s becoming more and more clear that everybody-- manufacturer and consumers-- “over-believe” in recycling.
Even if I can't be out camping tonight, I can look back the fun I had in previous nights.
