Arcview3.2a: Choropleth Map

Aim:

To create a Choropleth Map for the chosen attributes.

Procedure:

Step 1: Map Input

Identify the attribute component for the location dataset. For this session, Population Density, was chosen for the country of United States.

Step 2: Map Processing

·         “Add Field” to the Table, and use “Field Calculator” to Compute Population Density. Population density is given as Population per Sq Area.

·         Symbolize the attribute using “Graduated Color” options in Properties of the data set.

·         Manipulate the datasets for the desired “Class Intervals” and “color Scheme”

·         Layout map with elements of Title, Sub-Title, Scale, Arrow,  Legend and credits

Step 3: Map Display

Export map to Jpeg format

Conclusion:

Choropleth Map using for the chosen attributes was processed and displayed using ArcView 3.2a.