praneel-sketch/idp-c

CityChange is an Earth-observation analysis product: users select a region, then inspect a dated, evidence-qualified account of its land-cover history in a web map or API. The main workflow acquires annual observations, normalizes land classes, detects persistent events, models trajectories and confidence, and publishes summaries and map layers. Separate branches provide anomaly and pattern analysis, imagery for visual verification, and cross-product validation. The graph follows documented capabilities and sampled entry points; detailed internal call wiring is limited where pipeline and server excerpts are incomplete.