Terria

Terria makes spatial data accessible through browser-based digital twin technology. Born from CSIRO research and built on an open-source core, we help government agencies, infrastructure consultants, and smart city teams turn complex geospatial data into interactive experiences that anyone can explore. No installs, no GIS expertise required. Since 2014, Terria has powered platforms like Australia's NationalMap, NSW Spatial Digital Twin, and Tokyo's Digital Twin, making over datasets accessible to millions of users worldwide. Our platform federates 2D maps, 3D models, and live IoT data into unified digital twins that work in any browser. With unlimited user access and support for 60+ data formats, we help organisations unlock ROI from expensive spatial datasets while enabling cross-department collaboration at scale. Industries we serve: Government & public sector | Infrastructure & construction | Renewable energy | Smart cities Learn more: terria.io