Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Masahiro Tasumi"'
Publikováno v:
Hydrology, Vol 11, Iss 7, p 95 (2024)
This study aims to assess the performance of the Global Change Observation Mission—Climate (GCOM-C) ETindex estimation algorithm to estimate the actual evapotranspiration (ETa) in southeastern Afghanistan. Here, the GCOM-C ETindex algorithm was ado
Externí odkaz:
https://doaj.org/article/1f3d358275ed4276a311f774a719cae6
Autor:
Taketo Eguchi, Masahiro Tasumi
Publikováno v:
Agriculture, Vol 13, Iss 4, p 851 (2023)
This study investigated two popular satellite-derived vegetation indices (VIs), MODIS NDVI and EVI, as tools for monitoring crop growth at the Thapanzeik Dam irrigation district in Myanmar, where quality ground data are difficult to obtain. The time-
Externí odkaz:
https://doaj.org/article/b2da2360a2344ae4bfe52f29ae63adb6
Publikováno v:
Remote Sensing, Vol 12, Iss 1, p 189 (2020)
This study investigated the relationship between backscattering coefficients of a synthetic aperture radar (SAR) and the four biophysical parameters of rice crops—plant height, green vegetation cover, leaf area index, and total dry biomass. A paddy
Externí odkaz:
https://doaj.org/article/ed67c0164cf44b8a9466ce8b7da88a0b
Publikováno v:
Remote Sensing, Vol 6, Iss 10, Pp 9260-9276 (2014)
Land degradation of alpine rangeland in Dachigam National Park, Northern India, was evaluated in this study using MODerate resolution Imaging Spectroradiometer (MODIS) land products. The park has been used by a variety of livestock holders. With incr
Externí odkaz:
https://doaj.org/article/6332269077a24ec2a9769c567f3fcaa0
Publikováno v:
Remote Sensing, Vol 5, Iss 10, Pp 5397-5423 (2013)
Estimation of actual evapotranspiration (ET) for the Middle Rio Grande valley in central New Mexico via the METRIC surface energy balance model using MODIS and Landsat imagery is described. MODIS images are a useful resource for estimating ET at larg
Externí odkaz:
https://doaj.org/article/dc966bcc5a58407688d4d340cea4f738
Publikováno v:
Journal of Rainwater Catchment Systems. 27:11-16
Publikováno v:
Eurasian Soil Science. 54:38-48
A soil map provides information on soil spatial distribution. Such information is essential for effective use of soil resources for crop production, land evaluation, spatial planning, environmental control, and for other similar purposes. In this stu
Publikováno v:
Irrigation Science. 37:583-595
Climate change is a significant global issue that will affect regional agriculture and water management of irrigation supplies. In this study, we project climate change impacts on water and irrigation requirements for major crops—wheat, cotton, and
Publikováno v:
Paddy and Water Environment. 17:75-82
Evapotranspiration is a key parameter in agricultural water planning and management strategies because it determines the crop and irrigation water requirements. With the recent advance in satellite-based field observations and meteorological modeling
Publikováno v:
Journal of Agricultural Meteorology. 75:193-202