There are 4 other file types using
the SDW file extension!

sdw icon.sdw - text document [common]

empty icon.sdw - SourceSafe data

empty icon.sdw - Lotus WordPro drawing

sdw icon.sdw - Signed dwords (32-bit) data

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SDW file extension - MrSID header file (ESRI picture file)

What is sdw file? How to open sdw files?

File type specification:

Bitmap image file type icon Bitmap image file type

MrSID was developed primarily for Geographic Information Systems (GIS). With this format, massive image data can be partitioned and displayed as satellite imagery in map software.

Help how to open:

Currently there is no specific information available, about how to open this bitmap file type.
For general information try to look at:
Basic info how to open bitmap images

How to convert:

There is no specific information in the database, about how to convert this file extension.
For general information try to look at:
Basic info how to convert bitmap files

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

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

Unspecified and all other actions for computer programs working with sdw file - MrSID header file (ESRI picture file)

Click on the software link for more information about GeoExpress. GeoExpress uses sdw 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
SDT file extension > Bitmap image file types

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file extension SDWX


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