Geocoding and stereo display of tropical forest multisensor datasets
Por: WELCH, R
| JORDAN, T.R | LAUVALL, J.C.
Editor: 1990Tema(s): INVENTARIOS FORESTALES | SENSORES REMOTOS | PARQUES NACIONALES | TROPICO HUMEDO | COSTA RICA | FOREST INVENTORIES | NATIONAL PARKS | COSTA RICAClasificación CDD: 41281
En: Photogrammetric Engineering and Remote Sensing (EUA) v.56(10) p.1389-1392Resumen: Concern about the future of tropical forests has led to a demant for geocoded multisensor databases that can be used to assess forest structure, deforestation, thermal response, evapotranspiration, and other parameters linked to climate change. In response to studies being conducted at the Braulio Carrillo National Park, Costa Rica, digital satellite and aircraft images recorded by Landsat TM, SPOT HRV, Thermal Infrared Multispectral Scanner (TIMS), and Calibrated Airborne Multispectral Scanner (CAMS) sensors were placed in register using the Landsat TM image as the reference "map". Despite problems caused by relief, multitemporal datasets, and geometric distortions in the aircraft images, registration was accomplished to within ¦20 m (¦1 data pixel). A digital elevation model (DEM) constructed from a multisensor Landsat TM/SPOT stereopair proved useful for generating perspective views of the rugged, forested terrain
| Tipo de ítem | Ubicación actual | Colección | Signatura | Estado | Fecha de vencimiento | Código de barras |
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Analítica
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Biblioteca Conmemorativa Orton | Colección de revistas | Disponible | E41281 |
Navegando Biblioteca Conmemorativa Orton Estantes , Código de colección: Colección de revistas Cerrar el navegador de estanterías
Concern about the future of tropical forests has led to a demant for geocoded multisensor databases that can be used to assess forest structure, deforestation, thermal response, evapotranspiration, and other parameters linked to climate change. In response to studies being conducted at the Braulio Carrillo National Park, Costa Rica, digital satellite and aircraft images recorded by Landsat TM, SPOT HRV, Thermal Infrared Multispectral Scanner (TIMS), and Calibrated Airborne Multispectral Scanner (CAMS) sensors were placed in register using the Landsat TM image as the reference "map". Despite problems caused by relief, multitemporal datasets, and geometric distortions in the aircraft images, registration was accomplished to within ¦20 m (¦1 data pixel). A digital elevation model (DEM) constructed from a multisensor Landsat TM/SPOT stereopair proved useful for generating perspective views of the rugged, forested terrain
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