Remote Sensing Foundation Models Automating Core Perception Tasks
#1A new category of foundation models pretrained on massive archives of geospatial imagery — satellite, aerial, LiDAR, multispectral — are achieving general-purpose remote sensing perception at a level that commoditizes task-specific model development. Google's DynamicWorld and SatMAE, Maxar/Ecopia's continental-scale feature extraction systems, and Esri's 75+ pretrained deep learning models in ArcGIS now automate object detection, land cover classification, and change detection across virtually all standard feature types. These are not research systems: they are commercially deployed, billed by area processed, and already being contracted by government mapping agencies (USGS, NGA, European Space Agency) as production tools, replacing manual digitization workflows at national scale.