Convert JSON to ZWCAD - 3D File Conversion For Everyone

Convert JSON to ZWCAD

JSON to ZWCAD Conversion

The simplest way to get JSON into ZWCAD? Use our custom importer in a three-step workflow:

  1. Download Automesher Application

    Import JSON files directly into ZWCAD drawings with Automesher Application - simply install the add-on and restart your CAD software.

  2. Import JSON File

    Execute the AmImportMesh command or click the Import Mesh button to open your JSON (.json, .cityjson) file.

  3. Choose ZWCAD Entity Type

    Select your target ZWCAD entity - Polyface Mesh, 3D Solid, Subdivision Mesh, 3D Face, or Surface - and press Enter to complete the JSON file import into ZWCAD.

Still finding JSON to ZWCAD conversion challenging? These trusted resources make JSON files conversion simple:


JSON CityJSON (3D City Model) 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!


CAD ZWCAD Drawing - DWG File Compatibility

ZWCAD by ZWSOFT is a leading, cost-effective CAD platform trusted by architects, engineers, and designers worldwide. Fully compatible with the latest DWG file format, ZWCAD offers a familiar interface, powerful 2D drafting tools, and advanced 3D modeling capabilities. It ensures smooth collaboration with AutoCAD users and supports a wide range of industry-standard CAD workflows.

Key Features of ZWCAD Software

  • Complete DWG Support: Open, edit, and save the newest DWG files without loss of fidelity or data, ensuring compatibility across CAD platforms.
  • Customization and Automation: Leverage LISP, VBA, and ObjectZRX API to tailor ZWCAD to your specific project needs and automate repetitive tasks.
  • Drawing Comparison Tools: Instantly detect changes between two versions of a drawing, enhancing version control and review workflows.
  • Specialized Toolsets: Benefit from industry-specific add-ons for architectural design, mechanical engineering, and electrical schematics to boost productivity.

Convert ZWCAD DWG Files to 3D and GIS Formats

Expand your ZWCAD capabilities with our Automesher Application and Automapki Application plugins. Seamlessly convert ZWCAD drawings into industry-standard 3D formats like STL, OBJ, SKP, FBX, and STEP, or transform your CAD data into GIS formats such as SHP and KML for mapping and geospatial analysis.

Convert DWG files to 3D models, GIS data, and more - empower your ZWCAD workflow today. Start with a free trial and unlock the full potential of your designs!


JSON vs ZWCAD Comparison

Property JSON ZWCAD
Extensions .json, .cityjson .dwg
Name CityJSON ZWCAD Drawing
Versions
  • Min: ZWCAD 2018
  • Max: ZWCAD 2025
Textures
Colors
Geometry components
Readers
Writers