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Seasonal crop yield forecast: Methods, applications, and accuracies
The perfect knowledge of yield before harvest has been a wish puzzling human being since
the beginning of agriculture because seasonal forecast of crop yield plays a critical role in …
the beginning of agriculture because seasonal forecast of crop yield plays a critical role in …
[HTML][HTML] Advances in remote sensing of agriculture: Context description, existing operational monitoring systems and major information needs
C Atzberger - Remote sensing, 2013 - mdpi.com
Many remote sensing applications are devoted to the agricultural sector. Representative
case studies are presented in the special issue “Advances in Remote Sensing of …
case studies are presented in the special issue “Advances in Remote Sensing of …
[HTML][HTML] Using low resolution satellite imagery for yield prediction and yield anomaly detection
Low resolution satellite imagery has been extensively used for crop monitoring and yield
forecasting for over 30 years and plays an important role in a growing number of operational …
forecasting for over 30 years and plays an important role in a growing number of operational …
Monitoring regional drought using the vegetation condition index
WT Liu, FN Kogan - International Journal of Remote Sensing, 1996 - Taylor & Francis
Abstract NDVI (Normalized Difference Vegetation Index) images generated from NOAA
AVHRR GVI data were recently used to monitor large scale drought patterns and their …
AVHRR GVI data were recently used to monitor large scale drought patterns and their …
Spatial and temporal assessment of drought in the Northern highlands of Ethiopia
With the development of global changes, researchers from all over the world increasingly
pay attention to drought detection, and severe droughts that may have resulted from climate …
pay attention to drought detection, and severe droughts that may have resulted from climate …
A statistical study of NDVI sensitivity to seasonal and interannual rainfall variations in Southern Africa
The relation between rainfall and the Normalized Difference Vegetation Index (NDVI) in
Africa south of 15 S (1983-1988) is studied. For 115 1 by 1 grid-points, the spatial …
Africa south of 15 S (1983-1988) is studied. For 115 1 by 1 grid-points, the spatial …
A comparative study of NOAA–AVHRR derived drought indices using change vector analysis
Y Bayarjargal, A Karnieli, M Bayasgalan… - Remote Sensing of …, 2006 - Elsevier
The objective of this study was to compare the spatial occurrences of droughts, detected by
remotely sensed drought-indices over the desert-steppe and desert geo-botanical zones of …
remotely sensed drought-indices over the desert-steppe and desert geo-botanical zones of …
Remote sensing of the seasonal variability of vegetation in a semi-arid environment
H Schmidt, A Karnieli - Journal of arid environments, 2000 - Elsevier
This case study assesses the use of satellite data to monitor the vegetation cover in two
types of semi-arid environments—sand dune and rocky—located in the Negev Desert of …
types of semi-arid environments—sand dune and rocky—located in the Negev Desert of …
L-band vegetation optical depth seasonal metrics for crop yield assessment
Attenuation of surface microwave emission due to the overlying vegetation is proportional to
the density of the canopy and to its water content. The vegetation optical depth (VOD) …
the density of the canopy and to its water content. The vegetation optical depth (VOD) …
The early explanatory power of NDVI in crop yield modelling
The objective of this paper is to study, on a weekly basis, the explanatory power of one
satellite‐based measurement, the Normalized Difference Vegetation Index (NDVI), for wheat …
satellite‐based measurement, the Normalized Difference Vegetation Index (NDVI), for wheat …