All digital terrain modelling systems are not equal
Language: English Series: Civil Engineering Surveyor ; 16(6) July/August 1991, 22-27(6)Publication details: 1991Subject(s): Summary: This paper explains the role of digital terrain models (DTMs) and highlights the strengths and weaknesses of the three most common systems: string, regular grid and triangular. Provides detail of thirteen software packages currently available.| Item type | Current library | Call number | Copy number | Status | Barcode | |
|---|---|---|---|---|---|---|
| Journal article | London Journal article | ABS44851 (Browse shelf(Opens below)) | 1 | Available | 49455-1001 |
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This paper explains the role of digital terrain models (DTMs) and highlights the strengths and weaknesses of the three most common systems: string, regular grid and triangular. Provides detail of thirteen software packages currently available.