Control Descriptions and Map Symbols Explained

Control Descriptions and Map Symbols Explained (2004)
(Samples further down this page)

Control Descriptions are the black on white pictograms that tell you where in the circle the control is located, and Map Symbols are the 5-color symbols used on orienteering maps.

Control Descriptions
Here is a site where you can learn about control descriptions.  All the symbols are listed, and you can find out about what each column is for and what information is given on the top and bottom rows.

 

 

After you have an idea about how they work you can use the examples below to get some practice using them.

Map Symbols
If you are interested in Orienteering Map Symbols (These are what make up the map.  They are similar but not the same as the control descriptions because the map is in color and the control descriptions are only black on white.)

Tree symbols used on BOK mapsTake a close look at your Umstead Park maps.  The trees that have been blown down in the storms are mostly mapped.  Here is a small guide to what the different tree symbols mean.

Control Description Examples

The following sheet shows the Control Description in the left column, followed by the Map Symbol , and then the English translation

You can download these sheets formatted for printing in a .pdf file

Practice Examples

The following example panes are taken directly from the IOF Control Description Booklet pub.March 2004.  Here you can practice what you have learned and compare the Map, 3d Sketch, Control Description and the English Words for many examples.

Map
Example
Sketch Control
Description
Words

2 Responses to “Control Descriptions and Map Symbols Explained”

  1. I thought you might want to know.

    On this page =>

    http://backwoodsok.org/control-descriptions-and-map-symbols-explained

    This link does not work ==>

    The IOF booklet of symbols and printing instructions etc. etc. pdf version
    http://www.orienteering.org/publications/isom2000.pdf

    Great Web Site. I really like the layout. Good Job!

    Aaron

  2. Thanks, I found a new reference to the file.

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