A Progressive Line Simplification Algorithm
摘要
An application of line simplification considering spatial knowledge is described.A method for identifying potential conflict regions,in order to avoid the selfintersection of generalized lines,is also discussed.Furthermore,a new progressive line simplification algorithm is presented.From the view point of spatial cognition,a spatial hierarchical structure is proposed,and its application to construction of spatial knowledge related to a line is explained.
引用本文(GB/T 7714)
Guo Guo, Qingsheng, Christoph Christoph, 等. A Progressive Line Simplification Algorithm[J]. Acta Scientiarum Naturalium Universitatis Sunyatseni, 2002.
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