How to Convert OGEX to JSON❓
Converting OGEX to JSON is simple - just follow our straightforward guide:
📥 Install Autoconverter
Download and install Autoconverter on your system. Launch the software to convert OGEX files to JSON format.
📂 Import OGEX File
Click Open... to load your OGEX (.ogex) file, or drag and drop it into the application window.
💾 Export to JSON Format
Use Save As... to export your file to the JSON file format (*.json, *.cityjson).
Still need help with OGEX to JSON conversion? Our comprehensive guides ensure smooth OGEX files conversion:
- 📂 Batch Convert 3D Files with Autoconverter (STEP, STL, OBJ)
- ⚙️ Convert 3D Mesh Models with Autoconverter: STL, OBJ, STEP
OpenGEX File Format - Open Game Engine Exchange
The OGEX file format (Open Game Engine Exchange) is a standardized, human-readable 3D model format designed to streamline asset exchange between game engines such as Unity, Unreal Engine, and proprietary pipelines. Created by the OpenGEX project, it unifies geometry, materials, animations, and scene hierarchies in a single cross-platform format ideal for game development and real-time rendering workflows.
Key Features of OGEX Files
- Comprehensive 3D Data: Stores mesh geometry, materials, lighting, cameras, and node hierarchies.
- Editable Syntax: Text-based format using JSON-style ASCII for easy manual editing and debugging.
- Animation Support: Includes skeletal rigs, morph targets, and keyframe-based animations.
- Flexible & Extensible: Supports custom extensions for physics, metadata, and visual effects integration.
OGEX File Converter Tools
Automesher Application and Autoconverter offer full support for importing and converting OGEX files into popular 3D formats such as OBJ, STL, SKP, and STEP. Built on the reliable Open Asset Import Library, our OGEX converters preserve scene structure, materials, and animation data - enabling accurate integration with modern game engines and CAD platforms. Streamline your pipeline with fast, vendor-neutral OGEX file conversion.
3D City Model (CityJSON) File
The CityJSON file format is a modern, JSON-based (JavaScript Object Notation) standard designed for storing and exchanging 3D city models. It efficiently encodes buildings, roads, bridges, urban furniture, and other city objects, offering strong support for textures, semantics, and detailed metadata. CityJSON is a lightweight alternative to CityGML, optimized for simplicity, web integration, and high-performance applications.
Key Features of CityJSON Files
- JSON Simplicity: CityJSON files are lightweight, human-readable, and easily parsed by common programming languages, avoiding the complexity of XML structures like in CityGML.
- Semantic Data: Preserves rich metadata, including building heights, roof shapes, material classifications, and road types, enhancing 3D GIS and urban analysis.
- LOD (Level of Detail) Support: Manages multiple levels of detail (LOD1 through LOD4) to suit diverse visualization, simulation, and analysis needs.
- Web-Friendly Format: Perfect for 3D web visualization and integration with JavaScript libraries like Cesium and Three.js.
- Open and Extensible: Developed by the 3D Geoinformation Group (Delft University of Technology), CityJSON is an open standard that promotes interoperability and innovation.
- File Extension Note: Both CityJSON and GeoJSON use the .json extension - ensure you verify the file structure before processing to avoid errors.
CityJSON File Conversion Made Easy
With Autoconverter and Automesher Application, you can seamlessly import, export, and convert CityJSON files into formats like STL, OBJ, SKP (SketchUp), and 3DS. Our tools preserve geometric precision and semantic information, making it easy to integrate 3D city models into your CAD, GIS, and 3D visualization workflows.
Streamline Your 3D City Modeling Today
Optimize your urban planning, GIS projects, and 3D web applications with powerful CityJSON file conversion. Try Autoconverter and Automesher Application now and unlock the full potential of CityJSON in your workflows!
OGEX vs JSON - Key Differences
| Feature | OGEX | JSON |
|---|---|---|
| Extensions | .ogex | .json, .cityjson |
| Name | Open Game Engine EXchange | CityJSON |
| Versions | 🚫 | 🚫 |
| Textures | ✅ | ✅ |
| Colors | ✅ | ✅ |
| Geometry components | ✅ | ✅ |
| Importers | ||
| Exporters | 🚫 |
👉 Curious how easy it is to convert OGEX and JSON? Try our OGEX to JSON Converter now and see the difference in performance, quality, and reliability.