Zonal Change Detection

Zonal Change Detection Webcast logoMonitoring change to infrastructure or vegetation from year to year can be a tedious and time consuming process especially when comparing different dated images and following up with on-site verification.   Planners, property appraisers, environmental engineers and foresters need a more efficient process that saves time over existing methods.  Watch this webcast to learn about zonal change detection workflow in ERDAS IMAGINE. You will witness a straight-forward process, designed with the end-user in mind, which identifies change on a land parcel scale. The changes are highlighted and sorted according to the amount of change detected, making the review process highly efficient.  In summary, you will discover that you don’t need to be an expert to perform change detection; nor perform field visits or side-by-side image comparisons.


​ERDAS IMAGINE, the world’s leading geospatial data authoring system, supplies tools for all your Remote Sensing, Photogrammetry and GIS needs.