I need a coded website that renders a true-relief 3D map of India, so hills, valleys and coastal shelves stand out immediately rather than appearing as a flat overlay. Please base the terrain on publicly available DEM data (≈30 m resolution or better) and drive the visualisation with WebGL, Three.js, CesiumJS or a comparably powerful library that keeps frame-rates smooth in a desktop browser. Over the terrain I want two core data layers: • Boundary layer – every ADIZ and each Flight Information Region must be drawn with accurate coordinates and labelled so that the user instantly knows which authority controls that airspace. • Installation layer – plot every Indian Air Force, Army Aviation and Naval base and pier. When the cursor lands on a base, a side panel should open with a detailed description: airfield layout, unit hierarchy, support facilities, elevation, runway data and alert status. Simple pins or bare-bones text won’t be enough; the descriptive panel is essential. For each base, show the entire aircraft inventory and go beyond a mere list: – model name – full specifications (dimensions, power-plant, speed, ceiling, combat radius, weapon stations, endurance, upgrade block, etc.) – concise operational history plus its current status (active, reserve, undergoing MLU, retired). Regional context matters, so add an “external forces” layer that pulls in publicly sourced military details on Pakistan and China. I want weapon-system ranges, aircraft endurance envelopes and notable troop movements marked in a way that can be toggled on or off so the main map never feels cluttered. Relief shading, zoom, pan and basic rotate controls are mandatory; fancier interactive gimmicks are optional. The code should be clean, well-commented, and accompanied by the structured data files (JSON or CSV) you used, plus a short deployment guide so I can host it on a standard Linux server without extra plugins. Deliverables 1. Front-end codebase with 3D map, boundary and installation layers fully integrated. 2. Complete data sets for Indian bases, aircraft and regional forces (Pakistan & China) in reusable structured format. 3. Read-me/deployment notes explaining build steps, data update procedure and any open-source licences referenced. Acceptance will be based on map accuracy, smooth performance, completeness of the descriptive panels and the clarity of the supplied documentation.