Topographic Maps
Web Quest

Created by:
Matthew Borgogno / Edited by Greg Sheppard
Fullerton Joint Unified School District, La Habra H.S.
 

URL: http://www.can-do.com/uci/lessons98/Topographic.html

Suggested Grade Level:  7th - 12th

Background:
Topographic maps are maps that show locations and elevations of natural and cultural features of a given area.
Standard colors and symbols have been designated for use on these maps by the United States Geological Survey.
Topographic maps are generally oriented to show north at the top. Scales and contour intervals vary on topographic maps
depending on the series of the map and the relief (the variation in elevation) of the topography.
Using the Internet students can create topographic maps for any area in the United States.  Students need to input the latitude and longitude or the zip code to create a map of their choice.

Purpose:
Learn the standard symbol signs and colors used on a topographic map. Become familiar with directions, scales,
elevation readings, and ways of locating various features on topographic maps.

Materials:
Internet ready computer and web browser

Mission Viejo, California   33.6 N   -117.6711 WClick Here for an Example
    Mission, Viejo, California
      33.6ºN, -117.6711ºW
 

Task: 1

1) Pick any city in the United States and generate a map using the Topozone website.
   http://www.topzone.com
   The TopoZone is the Web's center for topographic map users and outdoor recreation
   enthusiasts. Check it out!
 

  Another Excellent Map Making Website Arc Data Online -Excellent Resource
  http://www.esri.com/data/online/index.html
  Allows you to browse a world of geographic data to create live maps of specific areas of interest. Maps can include a
  variety of information, such as Topographic Maps  floodplains, earthquake zones, and  demographics. A great source of
  graphic representations of detailed data.
 

2) Answer the following questions:
    These resources may help you answer the questions.
    Topographic Map Symbols
    Topographic Mapping
 
 

Sample Map Questions:  -Questions will vary depending on the maps that are generated.

   1. What is the fractional scale of the map?

   2. What is the scale of the map in inches to miles?

   3. What is the contour interval of the map?

   4. What county is this map located in?

   5. What do the following colors represent on any topographic map?

        1. Black

        2. Green

        3. Red

        4. Blue

        5. Brown

        6. Purple


Task: 2
Follow the link below
Exploring Maps (grades 7-12)  USGS
There are Many valuable resources and activities at this site.  Pick the ones that are appropriate to your teaching needs.
 

Metric Conversion Calculator


Excellent  Resources:
Color Landform Atlas of the United States
Geosystems Map Projections
Geography Net Links from about.com
Java Script Calculators / Converters
News Bank - Reference Maps
Xerox PARC Map Viewer
 

        Enjoy viewing the earth from satellites at different longitudes and latitudes.
 
Earth Moon Viewer Click on the picture!    Earth Moon Viewer

 
 



 A Few Internet Resources:
Awesome Science Library
Martindale's Reference Desk
Potter's Science Gems
Sheppard's Science Resources
Sheppard's Useful Links
  Search Engines
Alta Vista Hotbot Search Engine Watch
All the Web Lycos Snap
Dogpile Northern Light Study Web
Excite Savvy Search Webcrawler
Google Search.com Yahoo  |  Yahooligans

 


Any problems or comments please E-mail  webmaster@can-do.com
 
 
 

Email: mborgogno@hotmail.com (Matthew Borgogno)


Created August 12th, 1998
Revised March, 5, 2000