Mapping and monitoring of water bodies SEC

THEIA Sentinel-2 Surfwater, now an active production on hydroweb.next

Discover Theia Surfwater Product now produced continuously for Sentinel-2 and available on hydroweb.next

Surfwater | Dynamic monitoring of water surfaces

Data Access Description At the end of 2022, the SWOT satellite (NASA-CNES) will enable global monitoring of water resources on continental surfaces. Its two radar antennas and interferometric processing capabilities […]

April 23-28, 2023 | Data Terra and Theia at EGU

The General Assembly of the EGU 2023, gathering all the scientists of the life of the Earth, will be held in Vienna (Austria) from April 23 to 28. DATA TERRA’s […]

Theia innovates for the processing and dissemination of hydrological data

Flavien GOUILLON & Lionel ZAWADZKI from CNES gave an update on the evolution of the Theia data and services infrastructure to meet the needs of hydrological data processing and dissemination.

[Just Released] Theia Bulletin N°16

>>>News from the network: Nomination of Anne Puissant as Theia new Scientific Director; Theia workshop on irrigated areas; Trishna Days ; GAIA Data and Terra Forma Kick-Offs, Critical Zone Award, […]

Theia Forest and Water Quality Workshops

Theia organized two thematic workshops in October, focusing on applied products for the monitoring of Forests and Water Quality.

Just Released: Theia Bulletin n°15

Read the new Theia Bulletin with all the network news, a selection of focuses on products and much more.

Drying-up of Aculeo Lake (Chile)

Using Sentinel-2 data the SERTIT team documented the gradual disappearance of Lake Aculeo, near Santiago, Chile, between February 2016 and March 2019.