Convert OBJ to DEM

Understanding OBJ and DEM file formats

The OBJ file format is a widely used 3D model format that represents 3D geometry. It is commonly used in 3D graphics applications and can store information about the vertices, edges, and faces of a 3D object. OBJ files are text-based and can be easily edited with a text editor.

The DEM file format stands for Digital Elevation Model. It is used to represent the Earth's terrain in a digital format. DEM files contain elevation data that can be used in geographic information systems (GIS) and other applications that require terrain modeling.

Converting OBJ to DEM

Converting an OBJ file to a DEM file involves transforming 3D model data into a format that represents terrain elevation. This process is useful for applications that require terrain analysis or visualization.

Best software for OBJ to DEM conversion

One of the best software options for converting OBJ to DEM is Global Mapper. This powerful GIS application supports a wide range of file formats and provides tools for terrain analysis and conversion.

To convert an OBJ file to a DEM file using Global Mapper, follow these steps:

1. Open Global Mapper and load your OBJ file by selecting File → Open Data File(s)....
2. Once the OBJ file is loaded, go to File → Export → Export Elevation Grid Format....
3. Select the DEM format as the output format and configure any additional settings as needed.
4. Click OK to start the conversion process.

Global Mapper will process the OBJ file and generate a DEM file that represents the terrain elevation data.