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TPO file extension

The table below provides useful information about the .tpo file extension. It answers questions such as:

  • What is the .tpo file?
  • What program do I need to open a .tpo file?
  • How can the .tpo file be opened, edited or printed?
  • How can I convert .tpo files to another format?

Table of Contents

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ Topo Explorer Map

TPO file is a Topo Explorer Map. Topo Explorer is a topographic mapping tool from National Geographic.
TPO format description not yet available
Category: GIS files
Application: Topo Explorer
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
TPO aliases:
TPO related links:
TPO related extensions:
GPS Exchange Format Data

Garmin MapSource Document

OziExplorer Route Data

GisRussa Map

Holux GM-101 Tracklog

Garmin Point of Interest Data

TopoGrafix Location Data

Digital Chart of the World Data

Magellan eXplorist Map Image

ER Mapper World Data

Other types of files may also use the .tpo file extension.

🚫 The .tpo file extension is often given incorrectly!

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

hpo, po, pto, rpo, tlo, top, tp, tp0, tpi, tpk, tpl, tpp

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

GNU Gettext Portable Object
ArcGIS Tile Data Package
tg2htm HTML Template
Adobe Photoshop Tool Presets
Carlson 2016 Template Data
Trial Sequential Analysis Template
DataCAD Template Document
ArchiCAD Project Template
NoteTab Template File
HippoDraw Canvas Document

🔴 Can't open a .tpo 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 cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .tpo file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .tpo file extension, write to us!

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