Mapping with In-Memory Layers to Reduce LLM Overload
Summary
RidgeText describes a Mapbox-inspired map compositor that keeps GeoJSON data out of the LLM’s context by storing layer results server-side and returning tiny acknowledgments. The Layer-First pattern renders maps deterministically by queuing data layers (e.g., wildfire, trails) and composing them at render time, reducing context window usage and enabling a swappable renderer. The approach trades off LLM visibility into geometry for improved scalability and reliability, with broader applicability to multi-source data workflows and ETL-like pipelines.