Mapping Irrigated and Rainfed Wheat Areas Using Multi-Temporal Satellite Data
نویسندگان
چکیده
منابع مشابه
Mapping Irrigated and Rainfed Wheat Areas Using Multi-Temporal Satellite Data
Irrigation is crucial to agriculture in arid and semi-arid areas and significantly contributes to crop development, food diversity and the sustainability of agro-ecosystems. For a specific crop, the separation of its irrigated and rainfed areas is difficult, because their phenology is similar and therefore less distinguishable, especially when there are phenology shifts due to various factors, ...
متن کاملMapping irrigated areas using multi-sensor remote sensing data in a Mediterranean environment
Water managers need map of irrigated areas (defined as the identification of their location and their areal extent) to plan a rational use of water under limited availability and to prevent the unauthorized withdrawals. Many authors have shown that the Earth Observation techniques are an effective tool for mapping irrigated areas worldwide at different spatial scales (global/regional/and local)...
متن کاملMapping abandoned agriculture with multi-temporal MODIS satellite data
a Facultad de Ciencias Naturales, Universidad Autónoma de Querétaro, Antiguo Aeropuerto, Carr. Chichimequillas s/n. Terreno Ejidal Bolaños, C.P. 76140, Querétaro, Mexico b Geography Department, Humboldt-University Berlin, Unter den Linden 6, 10099 Berlin, Germany c Earth System Analysis, Potsdam Institute for Climate Impact Research (PIK), P.O. Box 60 12 03, Telegraphenberg A62, D-14412 Potsdam...
متن کاملAerosol Optical Depth Spatial and Temporal Variability Using Satellite Data Over Indian Major Cities
Introduction: The study’s main aim is to investigate the long-term variation of Aerosol Optical Depth (AOD). It also aims to show the relationship between meteorological parameters. This study evaluates long-term (2010 to 2021) special and temporal changes over major Indian regions using satellite-based data from NASA’s Terra Satellite. Materials and Methods: This study was carried out during ...
متن کاملHyperspectral prediction of leaf area index of winter wheat in irrigated and rainfed fields
The growth status of winter wheat in irrigated field and rainfed field are obviously different and the field types may have an effect on the predictive accuracy of hyperspectral model. The objectives of the present study were to understand the difference of spectral sensitive wavelengths for leaf area index (LAI) in two field types and realize its hyperspectral prediction. In study, a total of ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Remote Sensing
سال: 2016
ISSN: 2072-4292
DOI: 10.3390/rs8030207