Aug 2025
AR
ARGIS
Designer
Developer
AR
ARGIS is an augmented-reality geospatial visualization tool designed to import, parse, and overlay GeoJSON-based GIS data directly onto a real-world AR environment. The system enables engineers, analysts, and field teams to view spatial datasets such as boundaries, utilities, hazards, infrastructure layouts, heatmaps, and custom polygons anchored precisely to their physical location.
Technical Details
Implemented a complete GeoJSON import, parsing, and validation pipeline with support for Points and LineStrings.
Built a coordinate conversion system to accurately map WGS84 latitude/longitude into Unity world space using Google Spatial SDK.
Developed AR visualization features including route/line rendering, and interactive point markers.
Created interaction systems such as tap-to-inspect, attribute pop-ups, layer toggles, and controlled scaling/rotation of geospatial overlays in AR.
My Contribution
Designed and implemented the entire GeoJSON-to-AR pipeline, from data import and parsing to final rendering in the AR environment.
Built the core coordinate-mapping logic that converts geographic coordinates into precise AR world positions with minimized drift.
Developed custom mesh and line rendering systems for routes, and point markers, ensuring clear geospatial visualization.
Created user interaction features including object selection, property pop-ups, and layer controls for intuitive in-AR data exploration.