Better monitoring for open-cast mines

When it comes to safety in open-cast mining, soil stability is one of the most critical factors. Settlement of the ground or slipping of slopes poses a great risk to buildings and people. Now Mahdi Motagh from the German Research Centre for Geosciences GFZ, in cooperation with Chinese scientists, has evaluated data from the Sentinel 1 mission of the European Union's Copernicus program and thus demonstrated new possibilities for monitoring mining areas. The three researchers used a special radar