Collection of maps detecting oak decline based on Sentinel-2 images using the RECONFORT Oak module.

This is a 3-class classification according to the DEPERIS protocol: “healthy” pixel (DEPERIS score between 0 and 20%), “moderately declining” (score between 20% and 50%) and “severely declining” (between 50 and 100%). It includes both the 3-class maps and continuous score maps from 2017 to 2024, corresponding to public deciduous forests (OSO mask).

Software: The source code for the RECONFORT module is available on Framagit.
Source Data: This product is derived from Sentinel-2 L2A Surface Reflectance data (Theia).
Associated Publication: For more details, please refer to the associated scientific publication Mouret & al., 2024^[1].
Recommended usage: products can also be visualized and accessed in Python without downloading, via the following STAC catalog: https://browser-theia.stac.teledetection.fr/.
Products can also be visualized in QGIS by following the instructions provided in the CDS Theia Montpellier catalog or by directly adding XYZ tiles.

The products are under the open source license Creative Commons License - Attribution Non Commercial 4.0 International (CC-BY-NC 4.0)

The collection is disseminated using FAIR principles by the DATA TERRA Research Infrastructure (Continental Surfaces Data Hub – THEIA) through the diffusion service CDS-MTD (https://browser-theia.stac.teledetection.fr/) hosted at Maison de la Télédétection.