The aim of this application is to integrate the specific database for those
3D models that for some reason or another give a poor performance. The
application is addressed to professionals who, while developing their projects,
need an accurate study and a detailed 3-D model of the field
The platform is AUTOCAD.
The software includes two different methods of interpolation:
Linear interpolation between three-dimensional points
Interpolation between weighted mean three-dimensional points
Linear interpolation between three-dimensional points
In this case the classical method for linear interpolation between two
three-dimensional points is used
where:
zx = is the value of the linear interpolated point
i = is the slope between two points (concerned by the linear interpolation)
d = is the distance between two points concerned by the linear interpolation
alternatively :
Zn = is the value of the linear interpolated point
Zx1 = this is the elevations value of the first known
point for the interpolation
Zx2 = this is the elevations value of the second known
point for the interpolation
Dx2Dx1 = this is the distance
between two points concerned by the linear interpolation
Dx1Dx1 = this is the distance
between the first point in the linear interpolation and itself (is always zero)
Dx1Dxn = this is the distance between the first point
concerned by the linear interpolation and the point to interpolate
The possible options are: Managing an increasing amount of points to
interpolate
The position of the interpolated point may be modified manually, by means of
a reactor which shows on a graph the geometric position of the interpolated
point.
Interpolation between weighted mean three-dimensional points
In this case, the equation to calculate the weighted mean of the point will
be applied.
where:
zx = is the value of the interpolated point
n = is the numbers of the points selected for the interpolation (radius
value is the area of selection)
z = is the elevation of the points inside the radius of selection (all
points concerned by the interpolation)
d = is the distance between the intersected point and the points concerned
by the interpolation
k = kriging value of the interpolation
The possible options are: to select the points to be included in the
interpolation by means of a range around the spot to be created by the
interpolation, the range being defined by the operator. to select manually
at least three points to be included in the interpolation to obtain a preview
of the selected range to be included in the interpolation to assign the
Kriging value.
