Digital Terrain Model Data Structures
This paper describes pertinent digital terrain model data structures, namely, grid/raster, quadtree, and triangular irregular network. A basic concept of DIM data structure is also explained. The aspects of TIN storage, TIN data structure conversion, advantages and disadvantages of each structure ar...
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| Format: | Article |
| Language: | English |
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Fakulti Ukur dan Harta Tanah
1994
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| Online Access: | http://eprints.utm.my/4977/ http://eprints.utm.my/4977/1/Digital.pdf |
| Summary: | This paper describes pertinent digital terrain model data structures, namely, grid/raster, quadtree, and triangular irregular network. A basic concept of DIM data structure is also explained. The aspects of TIN storage, TIN data structure conversion, advantages and disadvantages of each structure are discussed. A complete data structure conversion program is also presented. |
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