Geomorph tile map
File type: Graphics file
A gmp file extension is related to the height field generator called Geomorph and used for its tile maps.
Found 7 different file type records with the same gmp filename suffix.
File type category:
Graphics file
Date updated: January 19, 2020
The gmp file extension is associated with Geomorph, a height field generator and editor for the Linux operating system, distributed under GNU General Public License and developed by Patrice St-Gelais.
The gmp file contains tile map data used in the program.
Use Geomorph to work with the *.gmp files.
Use compatible tools to export *.gmp files to other formats.
File type category:
Document file
Date updated: October 14, 2026
Record marked as obsolete and not updated for a long time.
GEM Publisher was desktop publishing software developed by Digital Research, Inc. for its Graphics Environment Manager (GEM) operating environment.
A gmp file contains a GEM Publisher publication document, including the layout and content created in the application.
GEM Publisher and the GEM environment were used on older computer systems, including DOS-compatible systems. The format is obsolete and is no longer in common use.
Open the file with the original GEM Publisher software in a compatible GEM environment. Because the application is obsolete, it may require an appropriate legacy system or emulator.
Modern document applications generally do not support the gmp file format directly.
If the file can be opened in GEM Publisher, use the application's available export or printing functions to reproduce the publication in a more current format.
File type category:
GIS, GPS navigation and map file
Date updated: August 7, 2018
The gmp file extension is associated with the Global Mapper, a GIS tool for Microsoft Windows that offers access to an unparalleled variety of spatial datasets.
The gmp file stores some kind of GIS data and it is used to share data with other Globl Mapper users.
Use Global Mapper to open *.gmp files.
Probably cannot be converted to other formats.
Software applications that can open gmp files:
Microsoft Windows
Software applications that can edit gmp files:
Microsoft Windows
Software capable of saving gmp files:
Microsoft Windows
Software apps that create gmp files:
Microsoft Windows
File type category:
Game file
Date updated: April 8, 2019
Record marked as obsolete and not updated for a long time.
The gmp file extension is associated with the Grand Theft Auto 2, an action shooter adventure and car racing computer game for Microsoft Windows, Playstation, Dreamcast, etc.
The gmp file stores some kind of game data.
You cannot open this file type manually, it is accessed by the game automatically.
Probably cannot be converted to anything else.
Software applications that handle other tasks involving gmp files:
Microsoft Windows
File type category:
Email related data file
Date updated: April 16, 2019
The gmp file extension is associated with the GroupMail, a software for Microsoft Windows that allows users to send group emails, like newsletters, advertisement, etc.
The gmp file stores some kind of data used by GroupMail.
Probably not meant to be accessed by the user.
Probably cannot be converted to anything else.
Software applications that handle other tasks involving gmp files:
Microsoft Windows
File type category:
Document file
Date updated: February 8, 2019
The gmp file extension is associated with the GUEmap, a software for Microsoft Windows operating system used for mapping interactive fiction games.
The gmp file stores map document created in GUEmap.
Use GUEmap to open *.gmp files.
Probably can be exported to other formats.
File type category:
Game file
Date updated: October 25, 2018
The gmp file extension is associated with Railroad Tycoon 3, computer game, developed by PopTop Software Inc. and released in 2003.
The gmp file contains scenario or and saved game files used in the game.
Probably not meant to be accessed by the user.
Probably cannot be converted to anything else.
Software applications that handle other tasks involving gmp files:
Microsoft Windows
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