There is one other file type using
the G03 file extension!

empty icon.g03 - MicroSim PCBoard photoplot artwork file

Detailed description

Software that works with g03 file extension

Add comment

Bookmark & share this page with others:

G03 file extension - HEC-RAS geometry file

What is g03 file? How to open g03 files?

File type specification:

Various data file type icon Various data file type

The G03 file extension is associated with HEC-RAS a software for perform one-dimensional steady flow, unsteady flow, sediment transport/mobile bed computations, and water temperature modeling. The .g03 file stores geometry data.

The default software associated to g03 file type:

HEC-RAS picture or screenshot

U.S. Army Corps of Engineers logoHEC-RAS  Microsoft Windows software

Company or developer:
U.S. Army Corps of Engineers

HEC-RAS is modeling software used to design hydraulics of water flow through natural rivers and other channels.

Help how to open G03 files:

This file type is not meant to be opened directly, there is no software that could open and work with it directly, or there is no information available in public sources about opening this file type. This is usually the case of some internal data files, caches, temporary files etc.

How to convert file with extension G03:

As far as we know, this .g03 file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

List of recommended software applications associated to the .g03 file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux etc.) and possible program actions
that can be done with the file
: like open g03 file, edit g03 file, convert g03 file, view g03 file, play g03 file etc. (if exist software for corresponding action in's database).

  • Others g03 file

Unspecified and all other actions for computer programs working with g03 file - HEC-RAS geometry file

Click on the software link for more information about HEC-RAS. HEC-RAS uses g03 file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).

Microsoft Windows:

Previous file extension
G file extension > Various data file types

Next file extension
file extension G1L


Follow us!

Enter any file extension without dot (e.g. pdf)
Search for file extension details and associated application(s)

RSS feed