［2］Jochen Renz, Bernhard Nebel. On the complexity of qualitative spatial reasoning: A maximal tractable fragment of the region connection calculus[J]. Artificial Intelligence, 1999,108(1-2):69～123.
［10］Fischer M M, Gopal S, Staufer P et al. Evaluation of neural pattern classifiers for remote sensing application[R]. Discussion paper 46. Department of Economic and Social Geography, Vienna University of Economics and Business Administration, 1995.
[6]
［12］Wang F. Towards a natural language user interface: An approach of fuzzy query[J]. International Journal of Geographical Information Systems, 1994,8(2):143～162.
［3］Jochen Renz. A canonical model of the region connection calculus[A]. In: Proceedings of the 6th International ConferencePrinciples of Knowledge Representation and Reasoning(KR\'98)[C], Trento, Italy, June 1998:330～341.
［9］Tzeng Y C, Chen K S, Kao W L et al. A dynamic learning neural network for remote sensing application[J]. IEEE Transactions on Geoscience and Remote Sensing. 1994,32(10):1096～1102.
[12]
［11］Yoshida T, Omtua S. Neural network approach to land covers mapping[J]. IEEE Transaction on Geoscience and Remote Sensing, 1994,32(10):1103～1109.
[13]
［13］Argialas D P, Harlow C A. Computational image processing models: An overview and perspective[J]. Photogrammetric Engineering and Remote Sensing, 1990,56(6):871～886.
