Results 1 to 10 of about 4,747 (261)

Contribution of MODIS image to hydrologic and erosion modeling

open access: yesJOURNAL OF OASIS AGRICULTURE AND SUSTAINABLE DEVELOPMENT, 2022
Erosion is the most dangerous phenomenon of environmental and economic threat to arable land. By FAO. 35 % of Tunisian land are threatened by water erosion and varies regionally.  Quantification and estimation of soil loss by water erosion is now essential to install the best management practices.
Nour El Houda Boughattas   +4 more
openaire   +5 more sources

Real-Time Spatiotemporal Spectral Unmixing of MODIS Images [PDF]

open access: yesIEEE Transactions on Geoscience and Remote Sensing, 2022
Mixed pixels are a ubiquitous problem in remote sensing images. Spectral unmixing has been used widely for mixed pixel analysis. However, up to now, most spectral unmixing methods require endmembers and cannot consider fully intraclass spectral variation. The recently proposed spatiotemporal spectral unmixing (STSU) method copes with the aforementioned
Qunming Wang   +3 more
openaire   +1 more source

A NOVEL METHOD FOR CLOUD DETECTION IN MODIS IMAGERY [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013
Data from the Moderate-Resolution Imaging Spectroradiometer (MODIS) are being widely used for quantitatively estimating parameters in the study of atmospheric and land surface processes.
Y. Jouybari Moghaddam, M. Aghamohamadnia
doaj   +1 more source

Thermal remote sensing over heterogeneous urban and suburban landscapes using sensor-driven super-resolution.

open access: yesPLoS ONE, 2022
Thermal remote sensing is an important tool for monitoring regional climate and environment, including urban heat islands. However, it suffers from a relatively lower spatial resolution compared to optical remote sensing.
Hiroki Mizuochi   +2 more
doaj   +1 more source

An Application of MODIS Surface Reflectance Product for Drought Assessment on Agriculture Area in Manukwari – West Papua – Indonesia [PDF]

open access: yesE3S Web of Conferences, 2020
Drought is one of the natural disasters in Indonesia. Some regions in Indonesia are very vulnerable to drought, including West Papua. This research aimed to map the droughtiness level on the agriculture area in Manokwari - West Papua using MODIS Surface ...
Faisol Arif   +3 more
doaj   +1 more source

Spectral indexation of pixels of MODIS sea surface images for detecting inconstancy of phytopigment composition in water

open access: yesOceanologia, 2021
: This paper presents the first results of a new way of using MODIS (Moderate Resolution Imaging Spectroradiometer) sensor data to visualize phytopigment inconstancy in the near-surface layer of water basins.
Genrik S. Karabashev
doaj   +1 more source

Utilization of MODIS Surface Reflectance to Generate Air Temperature Information in East Java - Indonesia

open access: yesGeoplanning: Journal of Geomatics and Planning, 2020
Ambient air temperature is main variable in climatological and hydrological analysis, however limited number of meteorological stations in Indonesia was becoming a problem to provide air temperature data for large areas.
Arif Faisol   +3 more
doaj   +1 more source

Global Evaluation of the Suitability of MODIS-Terra Detected Cloud Cover as a Proxy for Landsat 7 Cloud Conditions

open access: yesRemote Sensing, 2020
Clouds limit the quality and availability of optical wavelength surface observations from Earth Observation (EO) satellites. This limitation is particularly relevant for the generation of systematic thematic products from EO medium spatial resolution ...
Andrea Melchiorre   +2 more
doaj   +1 more source

A Sensor Bias Correction Method for Reducing the Uncertainty in the Spatiotemporal Fusion of Remote Sensing Images

open access: yesRemote Sensing, 2022
With the development of multisource satellite platforms and the deepening of remote sensing applications, the growing demand for high-spatial resolution and high-temporal resolution remote sensing images has aroused extensive interest in spatiotemporal ...
Hongwei Zhang   +3 more
doaj   +1 more source

Cloud Detection of MODIS Multispectral Images

open access: yesJournal of Atmospheric and Oceanic Technology, 2014
AbstractMethods coming from statistics and pattern recognition to estimate the cloud mask from radiance measured by visible and infrared sensors on board satellites are gaining greater consideration for their ability to properly exploit the increasing number of channels available with current and next-generation sensors. Endowed with physical arguments,
Loredana Murino   +6 more
openaire   +3 more sources

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