To prepare thematic maps on 1:50,000 scale, using aerial photographs.
As with other thematic maps, there is no standard for mapping information.
We'll take a look at thematic maps in the next section.
Who will "read" the thematic map and for what purpose helps define how it should be designed.
Researchers repeat this process until they are satisfied with the thematic map.
The preparation of thematic maps of particular areas continues to be an important activity.
The results were presented at a one day seminar for planning officials, where the practical value of such thematic maps was demonstrated.
For thematic maps, the shape of the world is just the beginning.
Most thematic maps contain a citation explaining where the information came from.
A thematic map shows geographic information about one or a few focused subjects.
