>> SMWU file

SMWU file format description

Many people share .smwu files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .smwu file can be edited, converted or printed with. On this page, we try to provide assistance for handling .smwu files.

1 filename extension(s) found in our database.

.smwu - SuperMap Desktop GIS 6R Workspace

The SMWU gis files are related to SuperMap Desktop GIS. SMWU file is a SuperMap Desktop GIS 6R Workspace. SuperMap is a software family of GIS products that are specially designed to manage and share GIS resources via the web in a fast, standardized and reliable manner.

SuperMap Desktop GIS
GIS files
- / -
SuperMap Desktop GIS 6R Workspace related extensions:
PTV Map&Guide Station List File
MapInfo Multi-Resolution Raster Map
Pioneer AVIC Navigation Data
MapInfo Interchange Format Data
MapInfo Professional Workspace
MapInfo Table Document

Naturally, other applications may also use the .smwu file extension. Even harmful programs can create .smwu files. Be especially cautious with .smwu files coming from an unknown source!

Can't open a .smwu file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .smwu file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:


Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

SuperMap Desktop GIS Workspace
Crestron SIMPL Program
Simple MUsical Score Document

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

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