Observación de la Tierra

Metodología e Informes de Seguimiento Fuente de los datos
R.V. Hoolst, H. Eerens, etc, 2016: FAO’s AVHRR-based Agricultural Stress Index System (ASIS) for global drought monitoring
FAO GIEWS, 2018: Major improvements and extensions of ASIS 2
O. Rojas, A. Vrieling b, F. Rembold, 2011: Assessing drought probability for agricultural areas in Africa with coarse resolution remote sensing imagery
M.Meroni, D.Fasbender, etc, 2014: Early detection of biomass production deficit hot-spots in semi-arid environment using FAPAR time series and a probabilistic approach
Índice de Vegetación de Diferencia Normalizada
METOP: https://navigator.eumetsat.int/product/EO:EUM:DAT:METOP:AVHRRL1
NOAA-AVHRR: http://www.star.nesdis.noaa.gov/smcd/emb/vci/VH/vh_browse.php
Mapas de contorno : GAUL 2014 (DESCARGO DE RESPONSABILIDAD). Más información en el sitio Web de GAUL: https://data.apps.fao.org/catalog/dataset/global-administrative-unit-layers-gaul-2015
Máscara de cultivos
Máscara de cultivos : Global Land Cover - SHARE (GLC-SHARE)
Manual de usuario y material de formación
Video: Agricultural Stress Index System - ASIS
GIEWS Earth Observation website: A brief user guide
Video: El Niño Phenomenon and its effects on agriculture
Country-Level ASIS: an agriculture drought monitoring system

Enlaces relacionados
Handbook on climate information for farming communities – What farmers need and what is available
FAO's work on Geospatial
E-learning course: Hyper-temporal remote sensing to support agricultural monitoring
Crop Water Information
FAO Irrigation and drainage paper 56: Crop evapotranspiration - Guidelines for computing crop water requirements