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  4. The effect of land falls and the accuracy of determining the height of nmt points on the accuracy of the digital surface area model

The effect of land falls and the accuracy of determining the height of nmt points on the accuracy of the digital surface area model

ISTCGCAP.
2007;
Volume 68, Number 68
: 156-162
Authors:
  1. J. Wysocki
1
Zakład Geodezji i Fotogrametrii Wydział Inżynierii i Kształtowania Środowiska Szkoła Główna Gospodarstwa Wiejskiego

Accuracy of digital approximation of the land surface mostly depends on influece of the land gradient and accuracy of height of points of the DTM. . In the paper are presented problem of influence ot the land gradient and accuracy of height of points of the DTM on the digital approximation of the land surface with respect to perfomed experiments.

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