BoonDocker Maps and Scale

The Map Type and Scale dialog allows users to select the map type and scale to be displayed.

Current Map Type

The user can select 24K Topos, 100K Topos, 250K Topos and Aerial Photos.  Default is 24K Topos.  Only map types that are available in the current data set are selectable.

Current Map Scale

The user can select 50%, 75%, 100%, 150% or 200%.    Default is 100%.   Map Scaling is preformed by the by utilizing the system's BLT stretching capability.

Menu Buttons

Press Menu Buttons along bottom of Dialog to initiate selected option.

OK	Saves current settings of the dialog then Exits.
Cancel	Cancels the current settings reverting to setting prior to loading the dialog then Exits.
?	Initiate Help for the current dialog.

The Map Type and Scale can also be selected utilizing the Pre-Defined Accelerator Keys.

"Q" and "A" Map Type Accelerator Keys

• The "Q" Accelerator Key will select up from the 24K Topos then the 100K Topos then the 250K Topos.  Aerial Imagery is not included in the Map Type Accelerator Keys.
   
• The "A" Accelerator Key will select down from the 250K Topos then the 100K Topos then the 24K Topos.

"W" and "S" Map Scale Accelerator Keys

• The "W" Accelerator Key will select up from 50% then to 75% then to 100% then to 150% then to 200%.
   
• The "S" Accelerator Key will select down from 200% then to 150% then to 100% then to 75% then to 50%.