Extensis has a rich history in the geospatial industry.
At the core of all our GIS imagery solutions is MrSID — a unique, proprietary compression format first developed at the Los Alamos National Research Laboratory. This format changes the way GIS professionals can access, view, edit, and share geospatial imagery.
It has an impressive compression rate for lossless and visually lossless compression. The MrSID compression format uses wavelet technology and also creates built-in pyramids, which enable users to move through large imagery files quickly and easily, viewing selected areas as they please — in real time. Other file formats can cause significant delays in viewing, as programs are forced to reload entire files for every action a user takes.
LizardTech enabled users to implement this technology at various points in their workflow, from ingesting visual data to serving it up, and everything in between. Since LizardTech merged with its sister company Extensis, this technology is now complemented with powerful digital asset management tools for managing, accessing, searching, and sharing imagery collections.
Easily keep your brand assets organized, up-to-date, and available.learn more
A comprehensive, powerful application for geospatial imagery compression and customization. Reduce file size while maintaining image quality. Crop, color balance, re-project, combine multiple images into seamless mosaics, and more. Export and share imagery.learn more
Use GeoViewer to display and explore MrSID files, raster imagery, LiDAR point clouds, vector overlays, and more. Customize your display settings, export imagery, and even take high-resolution imagery on-the-go with you on your mobile device.learn more
Express Server is the fastest way to serve up geospatial images and LiDAR to clients, user bases, and the public. Express Server identifies, extracts, and delivers only the pixels being viewed at an exact moment, reducing speed and effectively serving imagery over any connection.learn more
Maximize the value of your GIS imagery and data with the power of digital asset management. Portfolio functions as GIS asset management software, empowering you make your GIS assets easily searchable, accessible, and shareable for your team.learn more
Our GIS tools can add value to any workflow, but they’re especially effective when used together. The Québec Ministry of Sustainable Development, Environment, and Parks uses GeoExpress and Express Server together to save on storage, share imagery, and work more quickly.