Preserving the bocage network

Hedgerows are excellent levers for the resilience of territories to climate change and for maintaining biodiversity. EagleHedges has developed operational tools for monitoring and characterizing the bocage network using Earth observation images and very high-resolution 3D models, in order to make up for the lack of reliable, recurring data on the state of the French bocage. The project team is working to extend the tool to other territories and, as new needs arise, to extend its functionalities.

🟢 HedgeTools, the hedge characterization tool, is available as an open-source QGIS plugin.

🔵 Automatic hedge detection service available on request.

Identify and visualize agricultural wasteland

The Izifriche solution is a comprehensive support service for the identification and visualization of agricultural wasteland, aimed at local players wishing to act for the resilience of their territory.

Developed as part of the SCO FrichesAgricoles project, the method for automated identification of wasteland is based on the use of geographical and satellite data analyzed by the WaSaBI ©CNES software's Artificial Intelligence, at the scale of the entire Occitanie region (France). The parcel data from the regional inventory of wasteland is used in a web interface equipped with numerous geographic databases, providing a global vision of the issues at stake at different territorial scales (commune, inter-commune, département).

🔵 Service marketed by Safer Occitanie from June 2024.

Monitoring changes in the mountain environment

Faced with the colonisation of moorland to the detriment of Alpine meadows, the Orion project has used satellite imagery to develop a detailed map (10 m) of natural habitats as well as fauna and flora indicators, including grazing area.

Replicable and scalable, the method is particularly well suited to managers of these areas, which are undergoing major changes to protect the environment as well as pastoral and tourist activities. It also offers very interesting prospects for understanding and preserving the ecosystems that emerge when glaciers retreat.

🟢 Free access

Coastline monitored by satellite

Littosat distributes seasonal image mosaics at high and low tide, systematically and at high spatial resolution (10 m). From these data, it generates high value-added products on foreshore vegetation, and will soon offer products on submerged vegetation and foreshore morphodynamics, feeding seasonal change detection functions on a regional scale.

3 interfaces are online: Littosat Brittany, Littosat Normandy and Littosat Gulf of Lion

🟢 Free access

Monitoring tropical deforestation

The Tropisco platform provides a near-real-time view of tropical deforestation from 2018 to the present day. Its maps of forest cover loss are updated every 6 to 12 days using radar images from the Copernicus Sentinel-1 satellite.

Aiming for global coverage, Tropisco currently monitors the forests of 7 countries (French Guiana, Suriname, Guyana, Gabon, Vietnam, Laos and Cambodia), which were used to develop the tool.

🟢 Free access

Monitoring territorial dynamics

Developed in the Mato-Grosso region (Brazilian Amazon), the Chove-Chuva demonstrator offers a map-based summary of the territorial dynamics observed in relation to the adaptation and mitigation strategies put in place.

Using multisource data, the tool can produce a 'dashboard' of the territorial situation for an area predefined by a user, based on synthetic indicators covering 4 major themes: climate (rainfall), forest cover, water (hydrology) and agriculture (surface area and practices).

🟢 Free access

Improving coastal governance

Developed by the company BlueCham on Tahiti and a Tuamotu atoll (Tahatai project), the QVX-PF platform offers new digital resources for the governance of the coastal zone, a privileged place for exchanges between land and sea parties. The interface displays three indicators: water quality, anthropogenic pressures in the lagoon environment (including automatic boat detection) and anthropogenic pressures on the coastline (land use).

Development is continuing through the Tahatai Neo project to deploy the system throughout Polynesia and then internationally.

🔵 Commercialised service, access to QVX-PF requires an account and password.

An olive tree observatory, a bioindicator of climate change

SCOLive has set up an observatory to better understand the conditions under which olive tree diseases appear and to anticipate treatments. In doing so, it uses changes in the condition of trees as a marker of climate change.

As a community project, it relies on a mobile application that provides geolocated, time-stamped information. The whole system has great potential for geographical expansion.

🟢 Free access