I3S (Indexed 3D Scene Layer) is a large-scale 3D scene transmission and rendering format designed for web and cloud environments. It specifically addresses the challenges of traditional 3D models (such as OSGB and FBX) in cross-platform sharing, high...
Free on-premise cesium ion alternative When a disaster strikes, one of the most serious challenges is quickly identifying “who and where relief is not reaching.” People who are “hard to reach” — such as the elderly, people with disabilities, foreigne...
Geographic Information Systems (GIS) are essentially key tools that bridge spatial data and practical applications. Today, they are rapidly evolving toward "greater specialization, lighter and more user-friendly designs, and smarter integration." Whe...
In the fields of 3D GIS and digital twin technology, the 3DTiles format has become one of the industry-standard data formats due to its outstanding performance. Proposed by the Cesium team, it is specifically designed for optimizing the visualization...
As geospatial tech evolves, GIS software is vital across industries. In 2026, five tools dominate the global market. Esri’s ArcGIS Pro (US) remains the industry gold standard. This all-in-one commercial tool covers 2D/3D mapping, spatial analysis, 3D...
Free on-premise cesium ion alternative The utilization of RVT files in GIS is a key technology drawing significant attention in recent years to realize the integration of BIM and GIS. This enables the visualization, analysis, and sharing of architect...