Digital Detection of Pits, Peaks, Ridges, and Ravines
- 1 July 1975
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Systems, Man, and Cybernetics
- Vol. SMC-5 (4), 472-480
- https://doi.org/10.1109/tsmc.1975.5408443
Abstract
A method of detecting pits, peaks, ridges, and ravines on a digital array of terrain elevation data is described. The methods used are based on algorithms designed to detect bright and dark spots or streaks in pictures.Keywords
This publication has 3 references indexed in Scilit:
- Edge and Curve Detection: Further ExperimentsIEEE Transactions on Computers, 1972
- Edge and Curve Detection for Visual Scene AnalysisIEEE Transactions on Computers, 1971
- The Possibility of Studying Landforms by Means of Digital ComputersSoviet Geography, 1967