Skip to content

VtWeb by VisioTerra

VisioTerra is an independant French company specialized in Science Consulting for Earth Observation. They developped VtWeb an most innovative solution for Earth Observation.

VtWeb is a platform enabling users to easily browse free Earth observation data across the Web, display them in 2D/3D and process them on-the-fly. Raw or processed images may also be exported in GeoTIFF or KML.

This software has 5 key features :

  • It enables 2D and 3D visualisations of Earth Observation datas
  • It is an intelligent data-layer manager for earth observation such as Google Earth
  • It is an innovative data treatment on-the-fly
  • VtWeb server at VisioTerra premises maintains a database of qualified datasets for more than 240 Terabytes : Altimetry (DEM, geoids, bathymetry), LU/LC (ESA Globcover), Envisat ASAR, Envisat MERIS FRS
  • It offers a wide range of services (VtAoiWatcher, VtFinder, Vt Alti, VtPace…) with various data catchers or producers to provide users with Earth Observation data.

An example with the STUDIES TOTAL – Cryosat over Arctic :
Study of the potential of satellite data to monitor the environment in very cold areas
See a hyperlook of an other altimeter: S3/SRAL