GPN file format description
Many people share .gpn files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .gpn file can be edited, converted or printed with. On this page, we try to provide assistance for handling .gpn files.
1 filename extension(s) found in our database.
.gpn - GlidePlan Map Document
GPN file is a GlidePlan Map Document. Glideplan is a tool designed to allow the glider pilot to quickly plan and explore potential cross country flights from the desktop.
- .gpn file format description:
- GPN format
- GIS files
- - / -
- GlidePlan Map Document related links:
- GlidePlan Map Document related extensions:
Naturally, other applications may also use the .gpn file extension. Even harmful programs can create .gpn files. Be especially cautious with .gpn files coming from an unknown source!
Can't open a .gpn 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.
- Open Control Panel > Control Panel Home > Default Programs > Set Associations.
- Select a file type in the list and click Change Program.
The .gpn file extension is often given incorrectly!
According to the searches on our site, these misspellings were the most common in the past year:
bpn, vpn, pn, npn, gpj, gpg, gp, fpn, rpn, pgn, gpm, gph, gpb, gnp
Is it possible that the filename extension is misspelled?
Similar file extensions in our database:
- ArchiCAD Project Backup
- Powernoodle File
- jGRASP Project
- GNPeak Output File
- Shrew Soft VPN Configuration
- Grapher Project
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