Sustainable Water Resource Management
Data at the Heart of Sustainable Water Management
Since the 1990s, CLS has been measuring the height of oceans, lakes, and rivers. With 30 years of Earth observation expertise, CLS is committed to sustainable water management.
The evolution and accessibility of satellite-based solutions now make it possible to identify water stocks (volumes in dams, snow quantities, river flow, water quality, etc.) and monitor their status in near real time.
Every day, CLS produces, aggregates, distributes, and archives massive volumes of data on water and aquatic environments.
Featured Projects
Multiple
Research Programs
From fundamental to applied research, CLS dedicates significant resources to R&D in space hydrology.
CLS is fully engaged in several aspects of the European Copernicus program, from data creation to its use in products and services.
Our experts also work closely with the French Space Agency (CNES) on water level studies within the new SWOT program and its related applications.
Operational Projects
Independently or in partnership, CLS addresses the needs of public and private clients in integrated water resource management and water information systems.
Ministries, basin agencies, and hydraulic infrastructure managers have trusted CLS to support the implementation of new tools and models enhancing their information systems with satellite technologies under programs like Vigisécheresse, FloodDam, and WaterSim.
Latest News
EUDR 2026: Preparing Agricultural Supply Chains for New Traceability Requirements
With EUDR requirements approaching in December 2026, agricultural businesses must strengthen supply chain traceability and assess deforestation risks. Discover how CLS Group combines satellite data, geospatial intelligence and TraceMark™ to support more transparent and responsible agricultural supply chains.
BBNJ Agreement: Understanding the New Framework for the High Seas
The BBNJ Agreement and fisheries are becoming increasingly connected as new rules for biodiversity conservation and high-seas governance are implemented.
10th Copernicus Ocean State Report: Understanding a Changing Ocean
The 10th Copernicus Ocean State Report highlights major changes affecting our ocean, from rising sea levels to marine heatwaves. Discover its key findings and how CLS contributes to the Copernicus Marine Service and the science behind the report.
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