Découvrir les structures cachées du paysage grâce au lidar
Le lidar est magique ! Cette technologie permet de mesurer très précisément l’altitude du sol y compris sous la végétation. […]
Snowmelt and snow sublimation in the Indus basin
The Indus basin has one of the largest irrigation system in the world. Available water resources are abstracted almost entirely, […]
Towards a composite of the most recent clear-sky observat...
We are thinking of a new « live » product which would allow anyone to display the most recent snow observations from […]
Khumbu icefall in 4D
This video shows all available Venµs images since launch over the Khumbu icefall near Mt Everest (109 images). The images […]
Upgrade of let-it-snow to compute the fractional snow cover
In preparation for the next Pan European high resolution snow and ice monitoring service, I have upgraded the let-it-snow (LIS) […]
S1-Tiling, on demand ortho-rectification of Sentinel-1 im...
=> Sentinel-1 is currently the only system to provide SAR images regularly on all lands on the planet. Access to […]
S1Tiling : ortho-rectification à la demande des données S...
=> Sentinel-1 est actuellement le seul système à fournir des images SAR régulièrement sur toutes les terres de la planète. […]
Speed-up downloads from PEPS S2 mirror site with peps_dow...
The French Sentinel mirror site, PEPS, has a very clever data management facility. All the products are stored on tapes, […]
Using NDVI with atmospherically corrected data
NDVI NDVI is by far the most commonly used vegetation index. NDVI was developed in the early seventies (Rouse 1973, […]
Canigou 3D
Lo Canigó és una magnòlia immensaque en un rebrot del Pirineu se bada- Jacint Verdaguer i Santaló The Canigó […]