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Mars Exploration Rovers Entry, Descent, and Landing Trajectory Analysis - Tapa blanda

 
9781289163815: Mars Exploration Rovers Entry, Descent, and Landing Trajectory Analysis
Tapa blanda
ISBN 10: 1289163812 ISBN 13: 9781289163815
Editorial: Bibliogov, 2013

Sinopsis

In this study we present a novel method of land surface classification using surface-reflected GPS signals in combination with digital imagery. Two GPS-derived classification features are merged with visible image data to create terrain-moisture (TM) classes, defined here as visibly identifiable terrain or landcover classes containing a surface/soil moisture component. As compared to using surface imagery alone, classification accuracy is significantly improved for a number of visible classes when adding the GPS-based signal features. Since the strength of the reflected GPS signal is proportional to the amount of moisture in the surface, use of these GPS features provides information about the surface that is not obtainable using visible wavelengths alone. Application areas include hydrology, precision agriculture, and wetlands mapping.

"Sinopsis" puede pertenecer a otra edición de este libro.

Reseña del editor

In this study we present a novel method of land surface classification using surface-reflected GPS signals in combination with digital imagery. Two GPS-derived classification features are merged with visible image data to create terrain-moisture (TM) classes, defined here as visibly identifiable terrain or landcover classes containing a surface/soil moisture component. As compared to using surface imagery alone, classification accuracy is significantly improved for a number of visible classes when adding the GPS-based signal features. Since the strength of the reflected GPS signal is proportional to the amount of moisture in the surface, use of these GPS features provides information about the surface that is not obtainable using visible wavelengths alone. Application areas include hydrology, precision agriculture, and wetlands mapping.

"Sobre este título" puede pertenecer a otra edición de este libro.

Editorial
Bibliogov
Año de publicación
2013
Idioma
Inglés
ISBN 10 
1289163812
ISBN 13 
9781289163815
Encuadernación
Tapa blanda
Número de páginas
24
Contacto del fabricante
no disponible
Persona responsable
no disponible