awr

.awrAutoCAD Raster Design Project

Autodesk · 1990s

Developer
Autodesk
Category
GIS & Maps
MIME Type
application/octet-stream
First Released
1990s
Open Format
No
File Signature
Not publicly documented and varies based on Autodesk's internal implementation
At a Glance
.awr
AutoCAD Raster Design Project

An .awr file is a project file used by AutoCAD Raster Design to manage and edit georeferenced scanned drawings and raster images.

Reviewed on July 20, 2026
Compression
Varies (depends on linked raster formats)
Transparency
No (handled by linked raster formats)
Editability
High (within AutoCAD Raster Design)
Best for
Raster project management

Key Features

  • Stores references to raster and vector data for a project.
  • Manages georeferencing and coordinate system information.
  • Facilitates editing and manipulation of scanned drawings.
  • Supports integration with AutoCAD environments.

Best For

  • Organizing complex raster editing projects within AutoCAD.
  • Maintaining georeferencing and alignment for scanned maps.
  • Collaborating on projects involving scanned legacy drawings.
  • Facilitating the transition from raster to vector formats.

Less Ideal For

  • Storing final, shareable raster images (use TIFF, JPEG, PNG).
  • Archiving raw scanned documents without project context.
  • Simple image viewing or editing outside of AutoCAD Raster Design.
  • Web-based image sharing or display.

Common Use Cases

  • Editing and cleaning up scanned architectural plans or blueprints.
  • Georeferencing historical maps for GIS analysis.
  • Overlaying satellite imagery onto CAD designs.
  • Converting scanned line drawings into editable vector data.
  • Managing large raster datasets for civil engineering projects.

How to Open It

  1. The primary way to open an .awr file is by using Autodesk AutoCAD Raster Design software.
  2. Ensure AutoCAD Raster Design is installed as part of your AutoCAD suite or as a standalone application.
  3. Open the AutoCAD Raster Design application and use the 'Open' command or drag-and-drop the .awr file into the workspace.
  4. If you only have the raster images and not the .awr file, you would typically open the individual raster files within AutoCAD Raster Design and create a new project.

What is a .awr file?

The .awr file extension is primarily associated with Autodesk's AutoCAD Raster Design software. This software is used for editing scanned drawings, maps, and raster images within the AutoCAD environment. An .awr file essentially acts as a project file, linking together various raster images and vector data that have been georeferenced or modified. It allows users to manage and work with these complex raster datasets efficiently, enabling them to clean up scanned drawings, convert raster images to vector formats, or overlay raster data onto CAD drawings. This makes it a crucial tool for professionals in fields like architecture, engineering, and surveying who work with legacy or scanned data.

Programs That Open .awr Files

PlatformProgram
WindowsAutodesk AutoCAD Raster DesignPaidOfficial

How to Convert .awr Files

FormatMethod
.DWGAutoCAD Raster Design (export/convert raster to vector)
.TIFAutoCAD Raster Design (save a modified raster image)

Common Problems with .awr Files

⚠️ Cannot open .awr file.
Ensure you have Autodesk AutoCAD Raster Design installed, as it's the primary software for this format. The file may also be corrupted or incomplete.
⚠️ .awr file references missing images.
Verify that all linked raster image files are in the same directory as the .awr file or in a location specified within the project settings. Move or relink the missing files.

Frequently Asked Questions

Is .awr a standard image file?

No, an .awr file is a project file that references other image and vector data, rather than being a standalone image itself.

Can I open .awr files on any computer?

You need specific software like Autodesk AutoCAD Raster Design installed on your computer to open and work with .awr files effectively.

What is the difference between .awr and .dwg?

A .dwg file is a native AutoCAD drawing file containing vector data, while an .awr file is a project file for managing raster images and georeferencing within AutoCAD Raster Design.

Technical Details

An .awr file is not a self-contained image or drawing but rather a project file that contains references to the original raster images (like TIFF, BMP, JPEG) and potentially vector data. It stores information about how these components are organized, georeferenced, and potentially any modifications or annotations applied within AutoCAD Raster Design. The file itself is binary and proprietary to Autodesk.

Did You Know?

The .awr format is tightly integrated with Autodesk's GIS and CAD workflows.
It's particularly useful for digitizing and georeferencing old scanned maps.

Security Information

As a proprietary project file format from Autodesk, .awr files do not inherently pose security risks beyond those associated with any executable software (AutoCAD Raster Design). Always ensure you are downloading and opening files from trusted sources and have up-to-date antivirus software.

Related Extensions