Ground Truth Physical AI news and engineering for real-world data Product news, research, and build notes from Wherobots, the AI Context Engine for the Physical World. Wherobots Cloud News Apache Sedona WherobotsDB Spatial Lakehouse Physical AI Computer Vision RasterFlow Engineering Stories Tutorial Havasu Catalog Earth Observation Use Cases Wherobots for QGIS How Wherobots builds with NVIDIA to let AI see the physical world El Niño 2026, atmospheric rivers, and California’s burn scars Orchestrating Wherobots Jobs from AWS Step Functions Measuring the Strait of Hormuz shutdown with Sentinel-2, WherobotsDB and Overture Maps RasterFlow is now available in Public Preview Sort By Most Recent Most Recent Oldest Categories Tutorial View All Use Cases Knowledge Graph Engineering Earth Observation Tutorial Havasu Catalog Wherobots Cloud Computer Vision Spatial Lakehouse RasterFlow Stories WherobotsDB Physical AI News General Apache Sedona Sort By Most Recent Oldest Categories View All Use Cases Knowledge Graph Engineering Earth Observation Tutorial Havasu Catalog Wherobots Cloud Computer Vision Spatial Lakehouse RasterFlow Stories WherobotsDB Physical AI News General Apache Sedona 11 Mins Read 11 Aug 2026 From the Spokane firestorm to all of Washington: real-time wildfire monitoring for under $50 a pass The moment a satellite pass lands, this pipeline turns it into a burn-severity map in 14 minutes: real-time wildfire monitoring with Python and Spatial SQL that protects lives and assets, shown on the Spokane firestorm and scaled to the entire state of Washington. 11 Mins Read 11 Aug 2026 From the Spokane firestorm to all of Washington: real-time wildfire monitoring for under $50 a pass The moment a satellite pass lands, this pipeline turns it into a burn-severity map in 14 minutes: real-time wildfire monitoring with Python and Spatial SQL that protects lives and assets, shown on the Spokane firestorm and scaled to the entire state of Washington. 12 Mins Read 3 Jun 2026 Building the Wherobots Mobility Solution Accelerator: A Technical Deep Dive Three Notebooks, One Medallion Architecture, Full 4D GPS Trajectory Processing: Part 2 of 2 6 Mins Read 26 May 2026 Wherobots MCP Server: Building GEOINT Spatial Pipelines with AI Agents Editor’s note: The Wherobots Spatial Data Catalog is now the Havasu Catalog. I built three national-security GEOINT use cases on the Wherobots stack in days instead of weeks. A Critical Infrastructure Vulnerability (CIV) pipeline with two regional variants, plus a border-corridor analysis on real transportation segments. The Wherobots geospatial MCP server is what made that […] 6 Mins Read 5 Feb 2026 Scaling Spatial Analysis: How KNN Solves the Spatial Density Problem for Large-Scale Proximity Analysis How we processed 44 million geometries across 5 US states by solving the spatial density problem that breaks traditional spatial proximity analysis 4 Mins Read 5 Nov 2025 Introducing wkls: A Python Library for Instantly Accessing Global Administrative Boundaries Why Defining Administrative Boundaries in Spatial Data is Hard If you’ve ever worked with spatial data, you probably needed to define a geographic boundary within which to conduct your analysis. Most of the time, these are administrative boundaries such as cities, states, provinces, countries etc. For instance, if you want to scope your analysis to […] 3 Mins Read 27 Oct 2025 How to Use PMTiles with the Esri JavaScript API (ArcGIS Maps SDK) Learn how to render serverless PMTiles in Esri maps with this guide. Use Wherobots to create your tiles and apply our complete workaround for the ArcGIS JavaScript API. 7 Mins Read 6 Oct 2025 Introducing Scalability for GeoPandas in Apache Sedona Learn about the new GeoPandas API for Apache Sedona, now available in Wherobots. This new API allows GeoPandas developers to seamlessly scale their analysis beyond what a single compute instance can provide, unlocking insights from large-scale datasets. This integration combines the Pythonic GeoPandas API with the distributed processing power of Apache Sedona. 1 2 Next » Sign up for our newsletter Be the first to know about releases and industry news. We care about your data; read our privacy policy. SUBSCRIBEΔ