Map layer integration model for automatic mapping of mineral resource potentials
(4.Institute of Metallurgy Physicocheruistry and Materials)
Abstract: A map layer integration model for automatic mapping of mineral resource potentials, called evidence theory model, was proposed. This model can be applied to automatically generate mineral resource potential map in GIS. According to the geological data of the district from Duolanasayi to Ashele in northern Xinjiang Uygur Autonomous Region, the author applied evidence theory model and combined ore-forming belief model to mineral resource target selection.
Key words: mineral resource potential； evidence theory model； mass of evidence model； synthetic ore-forming belief model； basic probability function