Convert ASE Files to JSON


ASE to JSON Conversion

Here’s a list of valuable resources, packed with detailed instructions and expert tips for converting ASE files to JSON format using our converters. Peruse them now to make your ASE files conversion process smoother later.

ASE vs. JSON Comparison

Property ASE JSON
Extensions .ase, .ask .json
Name Adobe Swatch Exchange CityJSON
Geometry components

ASE Autodesk Scene Export File

A file format that was developed by Autodesk for their 3D Studio software. It is an ASCII format that can store the information of a 3D scene, such as the meshes, materials, and other properties. Here are some of the key features and benefits of ASE:

  • ASE File Import: Autoconverter and Automesher Application can read and import ASE files and convert them to other 3D formats, such as OFF, PLY, 3DM, SKP, and others. We use the open asset import library, which is a cross-platform library that supports many 3D file formats. By using this library, we can preserve the original features of the ASE file, such as the textures, colors, and UV coordinates.
  • ASE File Export: Currently, our software does not support saving and exporting to the ASE file format. This is a limitation of the open asset import library, which does not provide a way to write ASE files. If you need this feature and want to export your model to an ASE file, please contact our support team and let us know. We appreciate your feedback and suggestions.


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 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.