VisioTerra open platform

VtWeb


Client-server system allowing to scan free data from the Web, to visualize them in 2D/3D in all browsers, to process them on the fly, to share and to export the selected data.
 



VtWeb is a free access platform at https://visioterra.org/VtWeb open to citizens, scientists, students...
A Data Processing Relay solution to offer, even at low Internet speed, the desired information on its area of interest and extracted from petabytes of data.
Designed globally to act locally:
  • a few clicks to view / process / share / export free data
  • access the big data of Earth observation satellites, weather and climate models, biogeophysical or socio-economic models
  • in 2D or 3D to visualize images, altimetric profiles or scalar values
  • near-real-time current and archive data to reconstruct and analyse changes
  • take advantage of VisioTerra's inventions
    • hyperlooks to share immediately with communities, build galleries, course materials, demonstrations...
    • animations of time series or multi-sensor views or differentiated treatments
    • POF ML (Processing On-the-Fly Macro-Language) scripts to invent and share processing

References

Digital Elevation Model for Sentinel 2

DEM4S2

Client-server system allowing to scan free data from the Web, to visualize them in 2D/3D in all browsers, to process them on the fly, to share and to export the selected data.
 

VisioTerra open platform

VtWeb

Within the framework of the GMES & Africa program, the SEFAC (Suivi et Évaluation des Forêts d’Afrique Centrale) consortium has developed the CAFWS (Central Africa Forest Warning System) platform for monitoring deforestation in sites provided by users. The monitoring is performed in near-real time, as soon as the Sentinel-1 radar satellite observations are made available by the European Space Agency (ESA).

Central Africa Forest Warning System

CAFWS

In the framework of the GMES&Africa programme, VisioTerra supported AfEOS in the development of indicators, dashboards, periodic bulletins and configured a datacenter for the Sahara and Sahel Observatory (OSS).

Platform for agriculture and irrigation

MISBAR

Service for automatic detection of forest cover changes from Sentinel-1 radar data, notification to observers and support to in-situ monitoring.

FLEGT Watch

Monitoring deforestation in Central and West Africa

Client-server system allowing to scan, visualize, share, export and choose the rendering of the altimeter data on board the ESA CryoSat satellite.

CryoSat Data Platform

VtCryoSat

Client-server system allowing to scan, visualize, share, export and choose the data rendering of the Goce satellite gravity measurements and the geomagnetic measurements of the three satellites of the Swarm constellation.

Goce Swarm Exploration Platform

VtGsep

Leading of a consortium of research institutes for the "Assessment of Cetacean Populations and Habitats in the Bay of Bengal and Icelandic Continental Shelf Large Marine Ecosystems". Production of a virtual globe for the project.

Portal for the protection of whales

PACe

A stand-alone local disk mining application to recognise, locate and extract metadata from satellite products. The resulting catalogue can be used to manage copies to other media for distribution.

Earth Observation Local Explorer

VtEolex

Hosted service for viewing and sharing legacy data (ERS, Envisat satellites) and data from third party missions (Landsat) of the European Space Agency (ESA).

Heritage Data Visualisation

HEDAVI



All our references