We use the
- Uncompression of Unix TAR and GZ files
- Extract ESRI Layer Packages, which is probably the safest and easiest way to
transfer data from ArcGIS.
- Compress and uncompress BZIP2 files.
- It will also deal with RAR files, if you have students who think that is
a good format.
You must install this program (there are both 32 bit and 64 bit versions; get
the appropriate one for your OS),
and put the 7z.exe and 7z.dll files in the MICRODEM program directory.
Last revised 5/15/2018