>> RNH file

RNH file format description

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

1 filename extension(s) found in our database.

.rnh - SPANS Raster Header Data

The RNH data files are related to SPANS. RNH file is a SPANS Raster Header Data. SPANS (SPatial ANalysis System) is a quadtree/raster GIS developed by Tydac Technologies Inc. The SPANS seems to be no longer supported.

Data files
- / -
SPANS Raster Header Data related extensions:
SPANS Raster Interchange Data

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

Can't open a .rnh 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 .rnh file extension is often given incorrectly!

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

dnh, enh, gnh, nh, nrh, rbh, rgh, rh, rmh, rnb, rng, rnt

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

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Okapi Rainbow Project
Adobe RoboHelp Data
CRiSP Harvest Model Enhancement File
Nokia Phone Ringtone

Operating systems 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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If you have useful information about the .rnh file format, then write to us!

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