Web10 mei 2024 · NRT Global MODIS Flood Mapping NASA GSFC NRT Global Flood Mapping National Aeronautics and Space Administration Skip Navigation (press 2) NRT … WebMODIS Overlay, Floods in Ghana, Togo, and Burkina. Source: MODIS on Aqua and Terra, 250-500m/pixel resolution. Acquired: 12-14/09/2007 Satellite-detected flood water over the flood affected area over Ghana, Togo and Burkina Faso (red). ... Mali Flood Map 17/09/2007. Source: ...
MODIS NRT Global Flood Product Earthdata
Web27 jun. 2014 · The MODIS sensors (TERRA and AQUA) can be used for mapping flood events due to their near-global spatial (250–1000 m) and temporal characteristics (1–2 times/day). Furthermore, all historical data from 2000 to present are readily available. MODIS bands 1 (Red) and 2 (NIR) are at 250 m pixel size which can be used to map … WebTo use my knowledge and expertise in the field of Remote Sensing and GIS efficiently in order to carve a niche for myself in this field and serve an organization to the best of my ability. My research interests lie in the field of spatial analysis and modeling, exploring human-environment interaction and its contribution to climate change, and heat balance … taransay court sheltered housing
Comparing earth observation and inundation models to map flood …
WebThe maps were derived by applying a paddy rice mapping algorithm that uses the time series of MODIS-derived vegetation indices to identify the initial period of flooding and transplanting in paddy rice fields, based on the increased surface moisture, the overall accuracy of map is 85% [59]. Web(a) MODIS image at 250 m spatial resolution, where some clouds and their shadows can be visually seen. (b) Cloud (white) and cloud shadow (blue) mask derived by the Canada Centre for Remote Sensing (CCRS) scheme. Web26 nov. 2024 · Flood inundation mapping has played as an important role for designing sustainable urban plans, protecting human properties and lives, and mitigating disaster risks [ 15 – 17 ]. It is also a key step to develop a flood hazard map and conduct the proper flood assessment [ 18, 19 ]. taransay bridge of orchy