GstarCAD to JSON Conversion
Take the hassle out of exporting GstarCAD drawings to JSON - it's just three steps away:
Install Automesher Application
Export JSON files directly from GstarCAD drawings using Automesher Application - simply install the plugin and restart your CAD software.
Execute JSON Export
Enter AmExportMesh in the command line. Then, select the 3D entities (e.g., Polyface Mesh, Polygon Mesh, 3D Solid, or 3D Face) from your GstarCAD model space that you want to export.
Save as JSON File
Select JSON (*.json, *.cityjson) as file type, choose the destination folder and file name, then click Save to complete the export.
Still struggling to convert GstarCAD to JSON? Our reliable guides help you handle GstarCAD drawings with ease:
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GstarCAD - Convert DWG Drawings
GstarCAD, developed by Gstarsoft, is a powerful and cost-effective CAD software solution, known for its high compatibility with the DWG file format. DWG files are widely used to store 2D and 3D design data in architecture, engineering, construction, and manufacturing industries.
Key Features of GstarCAD and DWG Files
- Robust CAD Tools: Design precise 2D drawings and detailed 3D models using GstarCAD's comprehensive drafting and modeling features.
- Native DWG Support: Open, edit, and save .dwg files natively to maintain accuracy and ensure seamless collaboration across platforms.
- Customization and Automation: Optimize workflows with support for AutoLISP, VBA, and GRX APIs to automate repetitive tasks and extend functionality.
Convert DWG Files to 3D and GIS Formats
Boost GstarCAD's capabilities with our Automesher Application and Automapki Application. These tools enable the import and export of popular 3D formats like STL, OBJ, SKP, FBX, and STEP, along with GIS formats such as SHP, KML, and GeoJSON. Integrate 3D models and spatial data directly into your GstarCAD projects with ease.
Convert DWG files and bring real-world context into your CAD environment - streamline your BIM and GIS workflows with powerful GstarCAD-compatible file conversion tools.
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!
GstarCAD vs JSON Comparison
| Property | GstarCAD | JSON |
|---|---|---|
| Extensions | .dwg | .json, .cityjson |
| Name | GstarCAD Drawing | CityJSON |
| Versions |
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| Textures | ||
| Colors | ||
| Geometry components | ||
| Import | ||
| Export |