# Inverse Distance Weighted

O.Conrad (c) 2003
Inverse distance grid interpolation from irregular distributed points.

## Parameters

Points
Input Shapes
Attribute
Table field
Target Grid
Choice
  Available choices: user defined, grid
Distance Weighting
Choice
  Available choices: inverse distance to a power, linearly decreasing within search radius, exponential weighting scheme, gaussian weighting scheme
Inverse Distance Power
Floating point
Exponential and Gaussian Weighting Bandwidth
Floating point
Search Range
Choice
  Available choices: search radius (local), no search radius (global)
Search Radius
Floating point
Search Mode
Choice
  Available choices: all directions, quadrants
Number of Points
Choice
  Available choices: maximum number of points, all points
Maximum Number of Points
Integer
Left
Floating point
Right
Floating point
Bottom
Floating point
Top
Floating point
Cellsize
Floating point
Columns
Integer
Rows
Integer
Grid
Output Data Object
Grid system
Grid system
Grid
Output Grid