To install this Map Weasel package you need only unpack it in a location which can be seen by your web server. For an initial investigation you may want to unpack it in some temporary place (for instance in your My Documents folder or home directory) and look at the contents before deciding on a final place to put it.
On windows you will need to use a package such as winzip to unpack the package. You must make sure the folders contained in the package are all recreated, some Windows applications will put all the fiels on one big folder if not told otherwise.
On Unix you should use a command like
If you downloaded overlaid_distribution.tgz:
$ tar xfz overlaid_distribution.tgzIf you downloaded overlaid_distribution.zip:
$ zcat overlaid_distribution.tgz | tar xf -
$ unzip overlaid_distribution.zip
When you have unpacked the distribution you will have a folder called overlaid_distribution which contains a file index.html, which you should read with your favorite web browser, and a folder called overlaid which is the actual Map Weasel package. It is this overlaid folder which you must put on your web server.