The "Old Stream Map" serves as a high-fidelity hydrological time machine. Version 1.2 focuses on and AI-driven paleo-channel detection , allowing users to see where water used to flow before urban development or natural shifts. Core Components
: Vector-based tiles for smooth zooming, with a "water-ink" aesthetic for the historical layers to distinguish them from modern blue-line maps. Old Stream Map v 1.2
: A granular slider that transitions the map view from current satellite imagery to 19th-century hydrographic surveys and geological "best-guess" paleo-channels. The "Old Stream Map" serves as a high-fidelity