Environment Protection Field Application

Black and smelly water refers to the phenomenon of black and smelly water caused by organic pollution of water environment. Based on the efficient monitoring method of Jilin-1 satellite

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parameter

Green and low carbon	Blue sky Defense
Estimation of forest carbon sink stocks	Analysis of air pollution source tracing and control decision
Supervision of clean engineering project construction	Control of non-point sources of bare earth dust pollution
"Two high" project construction supervision	Straw removal from field and incineration monitoring
Ecological environment zoning control

parameter

Clear water defense battle	The Battle to protect Green Mountains
Urban black and smelly water body identification	Forest ecological status evaluation
River outlet identification	Supervision of national afforestation activities
Rivers and lakes "four chaos" violation identification	Ecological diversity survey
Temperature and drainage monitoring of nuclear power plants	Conservation area supervision
Water ecological quality inversion

parameter

Fighting for the protection of pure land	Emergency response to environmental disasters
Informal garbage Monitoring	Forest fire emergency monitoring
Black land conservation monitoring	Volcanic eruption emergency monitoring
Black and odorous water body monitoring in rural areas	Emergency monitoring of flood disaster
Soil quality status inversion	Emergency monitoring of oil spill at sea

Urban and rural black and odorous water pollution monitoring application

Black and smelly water refers to the phenomenon of black and smelly water caused by organic pollution of water environment. Based on the efficient monitoring method of Jilin-1 satellite, the transparency and saturation of water bodies are analyzed according to the spectral characteristics of water bodies, and the detection data of dissolved oxygen and ammonia nitrogen on the ground are combined to establish an intelligent and automatic analysis model of black and smelly water bodies, which provides a big screen for management departments. To realize dynamic system supervision of black and smelly water bodies.