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CDHiGridIntersection Method
Algorithm to determine the intersection of a straight hole with a surface (DEM) grid.

Available since Oasis montaj version: 7.3
License: Available to specially licensed modules.  

Namespace: Geosoft.Desktop.GXNetX
Assembly: geosoft.desktop.gxnetx (in geosoft.desktop.gxnetx.dll)
Notes
Given a point on the hole and the straight hole dip and azimuth, ocate (an) intersection point with the input DEM grid.
Syntax
public int iGridIntersection(
	double xi,
	double yi,
	double zi,
	double dip,
	double az,
	string grid,
	ref double xo,
	ref double yo,
	ref double zo
)

Parameters

xi
Type: SystemDouble
Input location on hole X
yi
Type: SystemDouble
Input location on hole Y
zi
Type: SystemDouble
Input location on hole Z
dip
Type: SystemDouble
Dip (positive up) in degrees
az
Type: SystemDouble
Azimuth in degrees
grid
Type: SystemString
DEM grid
xo
Type: SystemDouble
Returned intersection point X
yo
Type: SystemDouble
Returned intersection point Y
zo
Type: SystemDouble
Returned intersection point Z

Return Value

Type: Int32
1 if an intersection is found, 0 if not.
See Also