AddWatershedLayer

AddWatershedLayer adds a new watershed map layer to the specified MapFrame object. Returns a WatershedLayer object.

Syntax

object. AddWatershedLayer( Map, GridFileName )

Parameter	Type	Default	Description
Map	MapFrame object		required; This specifies the MapFrame object for the watershed map creation.
GridFileName	String		required; This provides the grid data file

Example

This example creates a contour map from the demogrid.grd sample file, then adds a watershed layer in the map with AddWatershedLayer.

'Create contour map

Dim MapFrame As Object

Set MapFrame = plot.Shapes.AddContourMap(GridFileName:=SurferApp.Path+"\Samples\demogrid.grd")

 

'Set ContourLayer reference to the contour layer

Dim ContourLayer As Object

Set ContourLayer = MapFrame.Overlays(1)

 

'Create watershed layer

Dim WatershedLayer As Object

Set WatershedLayer = plot.Shapes.AddWatershedLayer(Map:=MapFrame, GridFileName:=SurferApp.Path+"\Samples\demogrid.grd")

Used by: Shapes Collection