Yang,B.S.,W.Z.Shi,Q.Q.Li.A Dynamic Method for Generating Multi-Resolution TIN Models.Photogrammetric Engineering & Remote Sensing,2005,71(8):917-927.
[10]
Shi W Z,B.S. Yang and Q.Q. Li. Integrated Dynamic Model for Multiresolution Data in 3D GIS .Int.Archives of Photogrammetry,Remote Sensing and Spatial Information Science,2002,34(30):545-552.