A GIS-based approach to estimating the human effort involved in movement over natural terrain.

von Marble, Duane F.
Veröffentlicht in Proceedings of the 7th Nordic Conference on the Application of Scientific Methods in Archaeology, Savonlinna, Finland, 7-11 september 1996.
Helsinki, 1997.
Umfang/Format: 117-126 : Abb.