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Experimental comparison of different scattering mechanism selections for vegetation height retrieval by POLINT

Authors :
Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
Universitat Politècnica de Catalunya. RSLAB - Grup de Recerca en Teledetecció
López-Sánchez Sánchez, Juan Manuel
Fortuny Guasch, Joaquim
Siebert, Julien
Fabregas Canovas, Francisco Javier
Broquetas Ibars, Antoni
Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
Universitat Politècnica de Catalunya. RSLAB - Grup de Recerca en Teledetecció
López-Sánchez Sánchez, Juan Manuel
Fortuny Guasch, Joaquim
Siebert, Julien
Fabregas Canovas, Francisco Javier
Broquetas Ibars, Antoni
Publication Year :
2000

Abstract

The application of polarimetric radar interferometry to the estimation of vegetation height is studied. A comparison between different choices for the scattering mechanisms employed in the retrieval algorithm is presented. When applied to crops, the best results are derived from the height difference between interferograms generated at HH+VV and HH-VV polarizations<br />Peer Reviewed<br />Postprint (published version)

Details

Database :
OAIster
Notes :
3 p., application/pdf, English
Publication Type :
Electronic Resource
Accession number :
edsoai.ocn952167961
Document Type :
Electronic Resource