Results 11 to 20 of about 72,731 (267)

MODELING WHEAT YIELD BY USING PHENOLOGYCAL METRICS DERIVED FROM SENTINEL2 IN ARID AND SEMI-ARID REGIONS- A case study in MOROCCO

open access: yesAfrican Journal on Land Policy and Geospatial Sciences, 2023
Context and background Wheat is one of the oldest cultivated plants in the world and has always been one of the most important staples for millions of people around the world and especially in North Africa, where wheat is the most used crop for ...
Adra IDRISSI   +5 more
doaj   +1 more source

Vegetation NDVI Linked to Temperature and Precipitation in the Upper Catchments of Yellow River [PDF]

open access: yes, 2012
Vegetation in the upper catchment of Yellow River is critical for the ecological stability of the whole watershed. The dominant vegetation cover types in this region are grassland and forest, which can strongly influence the eco-environmental status of ...
Ouyang, W.   +6 more
core   +1 more source

Detection of Changes in Land Cover and Land Surface Temperature Using Multi Temporal Landsat Data

open access: yesEnvironment and Natural Resources Journal, 2020
Land cover changes and land surface temperature have rosein the tropical regions of Myanmar especially in the surrounding areas of Magway city due to the rapid growth of urban sprawl.
Aye Aye Myint
doaj   +1 more source

Machine learning to understand patterns of burn severity from the SCU Lightning Complex Fires of August 2020

open access: yesCalifornia Fish and Wildlife Journal, 2022
The SCU Lightning Complex Fire started on 16 August 2020 and burned more than 395,000 acres of woodlands and grasslands in six California counties. Satellite images of pre-fire green vegetation biomass from both 2020 springtime (moist) and summertime ...
Christopher Potter, Olivia Alexander
doaj   +1 more source

Genetically modified Cotton species detection by LISS-III satellite data [PDF]

open access: yes, 2008
It is possible to infer the genetically modified species by using remotely sensed data. Using ERDAS software the algorithm of BT (Bacillus thuringiensis) Cotton in Punjab, India was developed successfully.
Chander Kumar Singh   +11 more
core   +1 more source

Phenological response of vegetation to upstream river flow in the Heihe Rive basin by time series analysis of MODIS data [PDF]

open access: yes, 2011
Liquid and solid precipitation is abundant in the high elevation, upper reach of the Heihe River basin in northwestern China. The development of modern irrigation schemes in the middle reach of the basin is taking up an increasing share of fresh water ...
Menenti, M.   +7 more
core   +2 more sources

Genetically modified Cotton species detection by LISS-III satellite data [PDF]

open access: yes, 2011
It is possible to infer the genetically modified species by using remotely sensed data. Using ERDAS software the algorithm of BT (Bacillus thuringiensis) Cotton in Punjab, India was developed successfully.
Bindu Kumari   +14 more
core   +1 more source

Использование вегетативного индекса NDVI для прогноза урожайности зерновых культур [PDF]

open access: yes, 2023
The need for unified approaches to determining the phenological phase of a reliable indicator of the vegetative index is one of the critical problems of early forecasting of crop yields using satellite monitoring.
С. А. Родимцев   +9 more
core   +1 more source

Climate Change Affected Vegetation Dynamics in the Northern Xinjiang of China: Evaluation by SPEI and NDVI

open access: yesLand, 2020
Drought and vegetation dynamics in the northern Xinjiang Uygur Autonomous Region of China (NXC), the centre of Asia with arid climate, were assessed using the standardized precipitation evapotranspiration index (SPEI) and the normalized difference ...
Nana Luo   +3 more
doaj   +1 more source

Mapping Evapotranspiration, Vegetation and Precipitation Trends in the Catchment of the Shrinking Lake Poopó

open access: yesRemote Sensing, 2019
Lake Poopó is located in the Andean Mountain Range Plateau or Altiplano. A general decline in the lake water level has been observed in the last two decades, coinciding roughly with an intensification of agriculture exploitation, such as quinoa ...
Juan Torres-Batlló   +2 more
doaj   +1 more source

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