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Did you know that satellites provide a cost-efficient and effective tool to monitor water quality?

01 october 2020

Access to reliable and near real-time information on water quality, including on the location and concentration of algae blooms and sediment matter content, is critical to proactively manage risks and mitigate impacts from water related incidents such as algal blooms, red tides and sediment plumes.

Satellite-based remote sensing technology is the only practical and economical method to detect the quality of marine environments, as well as remote and large inland waters, where frequent in situ sampling is impossible.

We have a legacy of providing first class water quality assessments using advanced satellite image analysis and state-of-the-art algorithms to produce accurate and seamless maps on parameters such as chlorophyll concentrations (a direct proxy phytoplankton biomass) and suspended matter content. These maps enable assessments of the current and historic state of the water quality and its variability in space and time, which is key for impact assessments, early warnings, environmental monitoring, water resource management as well as SDG indicator reporting.

For more information about our water quality products, click below.

Solution - water quality mapping
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Examples of images from water quality program.
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EOatDHI part of the DHI GROUP

gras@dhigroup.com
+45 4516 9100

Agern Alle 5,
2970 Hørsholm,
Denmark

CVR: 36466871

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