Vicarious Radiometric Calibration of a Multispectral Camera on Board an Unmanned Aerial System
[EN] Combinations of unmanned aerial platforms and multispectral sensors are considered low-cost tools for detailed spatial and temporal studies addressing spectral signatures, opening a broad range of applications in remote sensing. Thus, a key step in this process is knowledge of multi-spectral se...
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2014 |
| País: | España |
| Institución: | Universidad de León |
| Repositorio: | BULERIA. Repositorio Institucional de la Universidad de León |
| OAI Identifier: | oai:buleria.unileon.es:10612/23794 |
| Acceso en línea: | https://www.mdpi.com/2072-4292/6/3/1918 https://hdl.handle.net/10612/23794 |
| Access Level: | acceso abierto |
| Palabra clave: | Ingeniería de minas Topografía Radiometric calibration Vicarious method Multispectral camera UAS Low-cost targets Radiance Remote sensing |
| Sumario: | [EN] Combinations of unmanned aerial platforms and multispectral sensors are considered low-cost tools for detailed spatial and temporal studies addressing spectral signatures, opening a broad range of applications in remote sensing. Thus, a key step in this process is knowledge of multi-spectral sensor calibration parameters in order to identify the physical variables collected by the sensor. This paper discusses the radiometric calibration process by means of a vicarious method applied to a high-spatial resolution unmanned flight using low-cost artificial and natural covers as control and check surfaces, respectively |
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