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For the full coverage of remote sensing data of Jilin-1 satellite and high revisit ability, it can timely monitor the construction of water conservancy facilities, dam and reservoir bank safety

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parameter

Digital twin river basin standardized data base plate	Water regulation
DOM Data Backboard	Establishment, revision and updating of reservoir capacity curve
DEM/DSM Data Baseboard	Irrigation area monitoring and water consumption calculation by remote sensing
	Flood and drought disaster monitoring services

parameter

River basin flood control project construction monitoring	River and lake supervision (river and lake chief system management)
Situation of Reservoir construction	River and lake sand mining planning
Safety of dam and reservoir bank	River and lake remote sensing feature interpretation
The construction of flood storage area	Investigation of prominent problems hindering river flood flow
River channels and beware of construction	Planning for the protection of key river banks and shorelines
	"Normalize and standardize" the four disordered areas in Qing Dynasty
	The boundary data of shoreline spatial control of river and lake management waters are dynamically updated

parameter

Soil and water conservation supervision	Supervision of water environment and water ecology
Soil and Water Conservation	Bloom monitoring
Disturbance supervision	Outfall monitoring
	Cage fish culture

parameter

Marine regulation
Coastlines, reefs and beaches monitoring
Fishery resources Monitoring
Enteromorpha and red tide monitoring
Marine Disaster Warning

Application Of Monitoring The Construction Of Water Conservancy Facilities

For the full coverage of remote sensing data of Jilin-1 satellite and high revisit ability, it can timely monitor the construction of water conservancy facilities, dam and reservoir bank safety, flood storage area construction, river and guard construction, etc., assist the water conservancy department in the construction and management of water conservancy projects, improve the construction quality of water conservancy projects, and comprehensively understand the progress of the project.

data acquisition

Jilin-1 satellite system, paub txog nws cov kev pabcuam tag nrho ntawm cov ntaub ntawv qhia txog tej thaj chaw deb thiab muaj peev xwm rov tuaj xyuas dua, ua lub luag haujlwm tseem ceeb hauv kev saib xyuas thiab tswj cov chaw txuag dej. Nws cov kev yees duab siab tshaj plaws tso cai rau kev daws teeb meem siab, saib lub sijhawm tiag tiag ntawm kev tsim kho vaj tse xws li dams, reservoirs, irrigation systems, thiab dej embankments, muab cov ntaub ntawv tseem ceeb rau kev txhim kho kev txhim kho kev txhim kho, kev ntsuam xyuas kev ncaj ncees, thiab kev pheej hmoo ntxov.

Nrog nws lub peev xwm rov qab mus rau ntau zaus, Jilin-1 tuaj yeem txuas ntxiv ntes thiab hloov kho cov duab ntawm lub hom phiaj qhov chaw, ua kom pom tseeb raws sijhawm ntawm kev hloov pauv hauv dej, av ruaj khov, thiab muaj peev xwm tsis muaj zog. Qhov kev muaj peev xwm no tseem ceeb tshwj xeeb rau kev tiv thaiv kev puas tsuaj, vim nws ua rau cov tub ceev xwm txheeb xyuas cov kev pheej hmoo xws li av nkos, dej yaig, thiab dej nyab ua ntej lawv nce ntxiv.

Moreover, the satellite’s multi-spectral and high-resolution imaging enhances the ability to monitor environmental conditions around water conservancy projects, such as vegetation cover, sedimentation, and water pollution levels. This data supports decision-making for sustainable water resource management and climate adaptation strategies.

By integrating Jilin-1 remote sensing data with geographic information systems (GIS) and artificial intelligence, real-time monitoring and predictive analysis can be further enhanced, improving response efficiency and safety measures. The satellite’s capability to provide accurate and timely data reduces reliance on ground inspections, lowering operational costs and improving the overall resilience of water conservancy infrastructure. Thus, Jilin-1 serves as a powerful tool for governments, environmental agencies, and engineering firms to ensure the safety and efficiency of water-related projects.

water pollution detection

water pollution detection

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