Introduction to GIS
Exercise 1
There are a great many sites on the
Web devoted to GIS. Our goal in this exercise is to explore and document
some of these. You should work with 2 or 3 classmates on this exercise to
minimize the chance of finding the same sites.
First, find your partners. Then, with each person
using a different search engine (yahoo, altavista, google, directhit, etc.)
search for sites dealing with GIS. When you find a good one, tell your
mates and make a note of the exact address so that they do not use the same
site. Then, move on to find the next site. After you have found
four (4) unique sites, you can go back to them and write a review of at least
one paragraph. When you are done, email the write ups to me. I
will compile them for a reference web site for the class.
Things to keep in mind:
- Go for diversity.
Find a variety of .com, .edu, and .org sites. And do not count more
than one site from the same organization or group, for instance the USGS,
which has a lot of GIS web sites.
- In your write
up of the web sites you choose, tell who you think might find a particular
site useful, in addition to your description of the site.
-Suggested format
:
www.gis.com
A general introduction to GIS hosted by ESRI, the people
who make ArcView and Arc/Info. It has information on what GIS is, data
and software for GIS, education and training, news and events, and an online
store. The highlight of the site is the world atlas of biodiversity,
an animated, interactive atlas which approximates an online GIS. There
is also a button entitled "GIS Jump Station" which is a GIS-only search engine,
quite useful. Buttons also are provided for the latest on GIS day (in
November), the Geography Network, and a Map Gallery from ESRI. When
last accessed (8/26/02) this site was not working properly. When working
properly it is an excellent introductory GIS site.