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Revista de Teledetección: Enviados recientemente

Mostrando ítems 26-30 de 203

PhenoApp. Una aplicación basada en Google Earth Engine para el monitoreo de la fenología

García-Díaz, Diego; Díaz-Delgado, Ricardo (Universitat Politècnica de València, 2023-01-30)

[EN] PhenoApp application have been developed within the framework of the eLTER Plus and SUMHAL projects, as a tool aimed at scientists and managers of the sites integrated in the eLTER network, for which long-term phenology ...
A simple method for the estimation of minimum and maximum air temperature monthly mean maps using MODIS images in the region of Murcia, Spain

Galdón-Ruíz, Alfonso; Fuentes-Jaque, Guillermo; Soto, Jesús; Morales-Salinas, Luis (Universitat Politècnica de València, 2023-01-30)

[EN] Air temperature records are acquired by networks of weather stations which may be several kilometres apart. In complex topographies the representativeness of a meteorological station may be diminished in relation to ...
Delimitación de áreas quemadas en Chile a partir de umbrales dNBR ajustados según región y cubiertas del suelo

Sánchez, Raimundo; Briones, María José; Gamboa, Alexis; Monsalve, Rafaella; Berroeta, Denis; Valenzuela, Luis (Universitat Politècnica de València, 2023-01-30)

[EN] The delimitation of burned areas is an important step for the study of forest fires, and the use of satellite remote sensing allows a scalable methodology. Previous studies use a dNBR threshold to determine the presence ...
Clasificación de cobertura vegetal con resolución espacial de 10 metros en bosques del Caribe colombiano basado en misiones Sentinel 1 y 2

Anaya, Jesús A.; Rodríguez-Buriticá, Susana; Londoño, María C. (Universitat Politècnica de València, 2023-01-30)

[EN] A Land cover map of the Colombian Caribbean were generated with data from the Sentinel-1 and Sentinel-2 missions for the year 2020. The main objective was to evaluate Sentinel 1 and 2 images to generate a classification ...
Cambios en la producción primaria bruta (GPP) de la vegetación natural en la Comunidad Valenciana (2001-2018)

Martínez, Beatriz; Sánchez-Ruiz, Sergio; Campos-Taberner, Manuel; García-Haro, Francisco Javier; Gilabert, María Amparo (Universitat Politècnica de València, 2023-01-30)

[EN] This work analyzes the vegetation changes in the Comunidad Valenciana observed during the period 2001-2018, using the daily GPP (Gross Primary Production) time series at 1-km spatial resolution derived from Earth ...