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- Bivariate zones map Example
- ===========================
-
- Bivariate maps display zones coloured for two attributes. Two attribute files
- are specified (they can be the same).
-
- A two dimensional cour sequence should be used by selecting a bivariate device
- file.
-
-
- At the main OzGIS menu ..........
-
- Specify a new device file. Use one of the bivariate ones e.g. *C16BV1 for a 16
- colour video board or *C256BV1 if you have a 256 colour VGA board.
-
-
- Select the bivariate zones option.
-
- Give attribute files as LOWE1 and LOWE2 and geographic file as LOWE.
-
- Remember that you may have to type F3 to display the map.
-
- Note the form of the legend; the primary attribute (first file, top
- description) is the vertical part of the legend.
-
- Type F8 to return to the main menu.