Convert E00 to 3DD

Understanding E00 and 3DD file formats

E00 is an interchange file format developed by Esri for exporting and importing ArcInfo coverages, grids, and TINs. It is a text-based format used to transfer GIS data between different systems or software. 3DD is an Esri ArcGIS 3D Analyst Scene Document file, which stores 3D scene information, including layers, symbology, and 3D properties for visualization in ArcScene.

Why convert E00 to 3DD?

Converting E00 to 3DD allows users to visualize and analyze legacy GIS data in a modern 3D environment. This is useful for urban planning, environmental analysis, and any application requiring 3D visualization of spatial data.

How to convert E00 to 3DD

There is no direct one-step conversion from E00 to 3DD, as E00 is a data exchange format and 3DD is a scene document. The process involves importing the E00 data into ArcGIS, converting it to a supported format (such as a feature class or raster), and then creating a 3DD scene document in ArcScene.

1. Import E00 into ArcGIS: Use ArcToolbox → Conversion Tools → To Coverage → Import from E00 to convert the E00 file into a coverage.
2. Convert coverage to feature class: Use ArcToolbox → Conversion Tools → To Geodatabase → Feature Class (multiple) to convert the coverage to a feature class.
3. Open ArcScene: Launch ArcScene from the ArcGIS suite.
4. Add data: Use File → Add Data to add the feature class or raster to your scene.
5. Save as 3DD: Use File → Save As to save your scene as a 3DD file.

Best software for E00 to 3DD conversion

The best software for this workflow is Esri ArcGIS Desktop (ArcMap and ArcScene). ArcGIS provides comprehensive tools for importing E00 files and creating 3DD scene documents. Alternative GIS software may not support both formats natively.

Summary

To convert E00 to 3DD, import the E00 file into ArcGIS, convert it to a feature class, and use ArcScene to create and save a 3DD scene document. ArcGIS Desktop is the recommended software for this process.