Change existing symbol in IMSMA.mxd

If you would like to replace the existing symbols, you need to use ArcGIS software to update IMSMA.mxd which is located in C:\IMSMAng\server\gis\maps folder.

As example Land by Type will be used.

IMSMA layer Land - by Type

1. Double-click on the symbol that you would like to change (SHA).
2. The following window displays
   

   Marker properties

3. You can change a form, colour, size, angle, mask etc. For Advanced editing, click on the symbol.
4. The following window displays
   

   Symbol editor - Foreground

5. This example shows how the colour of the symbol and the background colour may be changed.