期刊文献+

数字高程模型的误差处理与精度评估 被引量:4

Error Processing and Accuracy Assessment of Digital Elevation Model (DEM)
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摘要 从数字高程模型 (DEM)误差处理模型框架入手 ,分别介绍DEM误差源的确定、误差的检测、误差的传播、误差管理及削弱等方面的研究成果 。
出处 《铁道勘察》 2004年第5期20-24,共5页 Railway Investigation and Surveying
基金 国家自然科学基金资助项目 (40 2 71 0 92 )
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参考文献14

  • 1Li,Z.,and Chen,J.,1999,Assessment of the accuracy of Digital Terrain Models (DTM):theory and practice.In proceedings of the International Sym-posium on Spatial Data Quality'99,Hong Kong, China(Hong Kong:The Hong Kong Polytechnic University),pp.202-209
  • 2Li,Z.,1992.Variation of the accuracy of digital models with sampling inter-val.Photogrammetric Record,14(79):113-128
  • 3Thierry Toutin,2002,Impact of terrain slope and aspect on radargrammetric DEM accuracy. ISPRS Journal of Photogrammetry &Remote Sensing,57,228-240
  • 4TANG Guoan,2000,A Research on the Accuracy of Digital Elevation Mod-els.Science Press,Beijing,2000
  • 5J.Gong,Z.Li et al,2000,Effects of Various Factors on the Accuracy of DEMs:An Intensive Experimental Investigation.Photogrammetric Engineering &Remote Sensing,pp.1113-1117
  • 6Ackerman.F.,1979.The accuracy of digital terrain model. Proceedings of 37th Photogrammetric Week,University of Stuttgart.113-143
  • 7Makarovic,B.,1972.Information transfer in construction of data from sam-pled points.Photogrammetria,28(4):111-130
  • 8Kubic,K.and Botman,A.,1976.Interpolation accuracy for topographic and geological surfaces.ITC Journal,1976-2∶236-274
  • 9Frederiksen,P.,1981.Terrain analysis and accuracy prediction by means of Fourier transpormation.Photogrammetria,36∶145-157
  • 10李志林,朱庆.数字高程模型.武汉:武汉测绘科技大学出版社,2000

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