====== Installing Data Files ======

From the same page as the packages, download the maps and demo data archives,
[[ftp://ftp.met.no/projects/diana/diana_maps.tar.gz|diana_maps.tar.gz]] and [[ftp://ftp.met.no/projects/diana/diana_demodata.tar.gz|diana_demodata.tar.gz]] respectively.

Choose a suitable location for installation. The default configuration file
specifies ''/usr/share/diana'' as the directory to contain the ''maps'' and
''demodata'' directories supplied by the archives, so you may want to unpack
the archives in that directory.

<code>
cd /usr/share/diana
tar zxf /path/to/diana_maps.tar.gz
tar zxf /path/to/diana_demodata.tar.gz
</code>

Alternatively, you can unpack the archives in another directory and modify
Diana's configuration file to refer to their locations.