Title :
An experimental estimation of an accuracy of the digital elevation maps obtained by space-based InSAR systems
Author :
Kobernichenko, V.G. ; Sosnovsky, A.V.
Author_Institution :
Ural Fed. Univ. named after the first President of Russia B.N. Yeltsin, Yekaterinburg, Russia
Abstract :
This paper presents the results of an experimental research of the digital elevation maps accuracy by processing with different phase noise filtration algorithms and phase unwrapping methods. A conclusion about the necessity of utilization of ground control points for model geocoding is made.
Keywords :
digital elevation models; radar interferometry; synthetic aperture radar; digital elevation maps; ground control points; model geocoding; phase noise filtration algorithms; phase unwrapping methods; space-based InSAR systems; Abstracts; Accuracy; Educational institutions; Electronic mail; Estimation; Phase noise; Region 8;
Conference_Titel :
Microwave and Telecommunication Technology (CriMiCo), 2013 23rd International Crimean Conference
Conference_Location :
Sevastopol
Print_ISBN :
978-966-335-395-1
