Grass Short Course
Geo-statistical Computing and R GIS in the Sciences ERTH 4750 (38031) Xiaogang (Marshall) Ma School of Science Rensselaer Polytechnic Institute Tuesday,
1 Saturday, November 22, 2008 ToolMap - ‘SION’ Method : a new framework for digital geological mapping L. Schreiber, P. Ornstein, M.Sartori, A. Kühni 1.