JSON to IGES Conversion
This list presents valuable resources, filled with step-by-step guides and expert tips for converting JSON files to IGES format using our converters. Go through them now to streamline your JSON files conversion later.
- Change 3D Model Units in STEP / IGES Files
- Automesher Desktop Application for Windows to Convert 3D File Formats
- Export IGES from Sketchup Drawing
- Convert 3D Mesh Files in the Batch Mode
CityJSON File
A file format for the efficient storage and exchange of 3D city models and landscapes. It has the following benefits and features:
- Optimized CityGML: The CityJSON format is based on CityGML, which is an OGC standard for representing and exchanging 3D urban data. However, CityJSON is optimized for simplicity and efficiency, using JSON instead of XML as the underlying syntax. CityJSON reduces the file size and complexity of CityGML files, making them easier to process and manipulate.
- 3D City Data: The CityJSON files can store 3D city models and landscapes, which are composed of various city objects, such as buildings, roads, bridges, vegetation, etc. Each city object has a name, a geometry, and a set of attributes. The format also supports nested hierarchy, reusable geometry component instances, and custom materials with texture images, which enhance the realism and detail of the 3D city data.
CityJSON Files Converter: Autoconverter allows you to import and export CityJSON files, and convert them into various other 3D mesh file formats, such as STL, OBJ, SKP, 3DS`, etc. Our software supports the reading and writing of CityJSON geometries with custom attributes, which preserve the semantic information of the 3D city data.
Initial Graphics Exchange File
A file format widely used in the fields of CAD (Computer-Aided Design), CAM (Computer-Aided Manufacturing), and CAE (Computer-Aided Engineering), as it enables to transfer of 3D models and designs across different platforms and applications. It has the following features:
- Text Format: IGES uses a text format to store geometry data, which means it can be easily readable and editable. However, this also means that IGES files can become very large when exporting complex shapes or meshes with many faces.
- Color Support: The IGES format supports color per assembly, enhancing the visual appeal of your 3D designs.
- Transparency Settings: One limitation of the IGES format is the absence of an alpha component. This means that any transparency settings in your 3D design will be lost when saved in the IGES format.
IGES File Converters: Autoconverter supports IGES format for reading and writing, however it can only work with triangulated mesh geometry. If you need to preserve smooth IGES surfaces you should use Autoshaper instead. Our software employs the Open Cascade framework, providing full support for the most recent IGES specifications.
JSON vs IGES Comparison
| Property | JSON | IGES |
|---|---|---|
| Extensions | .json | .igs, .iges |
| Name | CityJSON | Initial Graphics Exchange Specification |
| Versions | ||
| Textures | ||
| Colors | ||
| Geometry components | ||
| Readers | ||
| Writers |