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Hidden Wetlands of the Arapaho–Roosevelt National Forests: Techniques for mapping forested wetlands using moderate resolution (5-10m) data sources
By Abby Achtenhagen When we think of wetlands, we often imagine open water, cattail marshes, or willow-lined streams. But in the Arapaho–Roosevelt National Forest, many wetlands are quieter, subtler, and hidden beneath dense conifer canopy. Mapping these ecologically important systems requires more than a single satellite image. It takes a carefully curated stack of geospatial data layers, each revealing a different part of the wetland story. Arapaho-Roosevelt National Fores
lilaleatherman
1 day ago3 min read


Building a GeoAI agent that shows its work
The barrier to using geospatial data has always been about the technical expertise required to collect, manage, and analyze the data. But now, the agentic era of computation means that we can bring the vast capacities of geospatial analysis to a broader audience than ever before. To that end, we are excited to announce the geeViz MCP server. Based on a geospatial scripting library In 2019, RedCastle Resources (RCR) developed geeViz: an open-source library designed to simpli
lilaleatherman
Jul 72 min read


Securing an Agentic AI Application for Federal Data: How RedCastle Resources Built Trustworthy Guardrails with Model Armor
Building AI tools for federal land management data means the bar for trust is high, the people that will be using this chatbot need to know it will stay exactly within its intended scope, every time. By treating safety as an independent, structural layer rather than a matter of instructions and good faith, RedCastle Resources was able to deliver a conversational AI experience for the USFS that's both genuinely useful and built to hold up under real-world pressure.
Maria Borja Arboleda
Jun 245 min read


Innovative Cloud-based Solutions to Map National Scale Landscape Dynamics
At RedCastle Resources, our contributions to national mapping programs, developed in tandem with our partners in the USDA Forest Service, are at the forefront of augmenting landscape monitoring efforts and improving management outcomes across our public lands. As a Geospatial Data Scientist and Technical Team Lead who joined RedCastle in 2019, my work focuses on leveraging powerful, large-scale computational platforms to tackle complex environmental monitoring and land manage
Josh Heyer
Mar 123 min read
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