POLYGON ELEVATION (PolEle)

Type: Batch application

Changes elevation of symbols inside a polygon.

Detailed Description

This batch application can be used to change the elevations of all symbols that fall within a polygon to a single elevation. A polygon is selected, and all points that fall within the polygon and meet the search criteria are changed to the new elevation.

This application can be applied to multiple workspaces, multiple layers, and multiple symbol graphics pointers.

Layers that are turned off will not be considered even if they are specified.

Available Key-ins

Key-in	Description	Range
WSTC=	Workspaces to consider	0 - Current 1 - All
SEALY=	Layers to search	Number line
SEAGP=	Graphic pointer to search	Number line
NEWELE=	New elevation	Real number
E=	New elevation	Real number

Button Assignments

The following menu keys dialog is displayed at startup.

Polygon Elev – Main

	Button	Description
1	Id Line	Allows selection of polygon containing symbols to change. Displays confirm menu keys dialog.
2
3
4
5
6
7	Enter params	Enter parameters from dialog box
8
9
*
0
#	End	Ends application

The following menu keys dialog is displayed after a polygon is selected.

Polygon Elev – Confirm

	Button	Description
1	Accept	Accepts line and starts the elevation change process.
2	Reject	Rejects the line and displays the main menu keys dialog.
3
4
5
6
7
8
9
*
0
#

Parameters for Polygon Elevation

Workspaces to consider

Defines the workspaces to consider. Options are Current only or All open workspaces.

Layers to search

Defines the layers to search that contain the symbols to be changed. This parameter may be entered as a number line.

Graphic pointers to search

Defines the graphic pointers to consider when searching for symbols. This parameter may be entered as a number line.

New Elevation

Set this to the new elevation to be assigned to all symbols that meet the search criteria.