The Sentinel-2C satellite was launched by ESA and the Copernicus programme on 4 September 2024 on a VEGA launcher. As soon as it is operational, nominally following an estimated 3-month […]
06.09.2024
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The 2nd Workshop dedicated to high-resolution thermal observation gets underway
Save already the date for the coming 2nd French-Indian Workshp dedicated to HR thermal observation.
01.08.2024
clASpy_T : a 3D point cloud classification tool for estuary monitoring
The THEIA portfolio of Lidar data processing tools has been extended with a new software tool for creating 3D point cloud classification models using machine learning: cLASpy_T cLASpy_T aims to […]
04.06.2024
[PhD] Spatio-temporal dynamics of suspended particulate matter in the estuary/coastal sea continuum
Thesis project aiming to integrate and interact high-frequency in situ data (COAST-HF, SYNAPSES) with water color satellite data (Sentinel 2/3 – Landsat – MODIS) to enhance our understanding of the land-sea interface.
23.04.2024
Two THEIA LiDAR tools for forest monitoring
On this International Day of Forests, for which innovation has a major role to play in 2024, we are highlighting two tools dedicated to the management of aerial LiDAR data […]
21.03.2024
SWOT data that exceeds expectations
The SWOT space mission was launched at the end of 2022 by CNES and NASA to document the water masses of the entire planet – oceans and continental waters. Data […]
07.03.2024
Measuring the albedo of mainland France from Sentinel-2
THEIA’s Albedo team has developed a method for calculating high-resolution (HR) albedo using Sentinel-2 data. The method has already been used as part of the Copernicus Global Land Service program, […]
06.03.2024
OSO 2023 Data : a little more patience ahead
THEIA Land Cover product is produced each year by CESBIO and CNES. It provides a 24-class typology of land cover, downloadable by department for mainland France. Production begins in January […]
05.03.2024
New Dissemination Portal for THEIA River and Lake Water Level Products – HYDROWEB
Discover the new hydroweb.next portal, which now include Theia Lake and River Water Level Products, Hydroweb
18.12.2023