Geothree 3D Geospatial Analytics Platform
Interactive WebGL Spatial Data Visualization
Interactive 3D geospatial visualization platform rendering spatial point clouds, terrain elevation models, and real-time geographic data overlays in browser.
60 FPS WebGL
Rendering
Active Online
Live Demo
Executive Overview & Context
Geothree is a high-performance 3D spatial analytics web application designed to render complex geographic datasets, terrain maps, and real-time spatial vectors directly inside standard web browsers without desktop GIS plugins.
The Problem & Challenge
Visualizing multi-layered 3D spatial data usually requires heavy desktop software (QGIS, ArcGIS). Existing web maps are often restricted to flat 2D tile layers.
Engineering Solution & Architecture
Constructed using Three.js and WebGL for client-side GPU rendering, supported by a specialized Node.js spatial server using Turf.js for real-time coordinate transformations and geometry calculations.
Key Features Breakdown
GPU-Accelerated 3D Terrain & Mesh Viewer
Smooth 60 FPS rendering of 3D elevation maps, building heights, and spatial heatmaps with custom lighting and camera controls.
Real-Time Spatial Stream via WebSockets
Streams live GPS coordinates, moving markers, and spatial polygons directly to the WebGL viewport.
Spatial Measurement & Layer Controls
Interactive 3D measurement tools for calculating distances, areas, and elevation profiles directly on the rendered model.
Technical Architecture
3D Engine & Graphics
Geospatial Server
Hosting
UI & Feature Contribution
Daniel Kamasi designed and integrated key frontend UI components, responsive flows, and custom backend modules.