Radiometric calibration of images from digital photogrammetric cameras to estimate biomass

Autor:	Álvarez Taboada, María Flor, Rodríguez Pérez, José Ramón, 1968, Blanco Medina, Vicente del
Přispěvatelé:	Ingeniería Cartografica, Geodesica y Fotogrametria, Escuela Superior y Tecnica de Ingenieros de Minas
Rok vydání:	2013
Předmět:	Calibración radiométrica Biomasa Ímagen digital Ingeniería forestal Plan Nacional de Ortofotografía Aérea (PNOA)
Zdroj:	BULERIA. Repositorio Institucional de la Universidad de León instname
Popis:	Estimating and modelling biomass can be helpful for biomass management. It as also interesting to calculate the amount of biomass in a certain area for carbon implications, as indicated by the Kyoto protocol. In the past, remote sensing techniques have been able to estimate biomass by using reflectance in the both the red and the near infrared wavelengths. Nowadays the sensors in the digital photogrammetric cameras gather information not only in the visible wavelengths but also in the near infrared wavelengths, which provides the possibility of using digital photogrammetric data for environmental studies.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::460729cf316b75eda19ee699717e4270 http://hdl.handle.net/10612/2744 Zobrazit plný text záznamu