| Name | Type | Identifier | Description | Constraints |
Input | Variable | Grid list (input) | VARIABLE | - | - |
Level Heights (*) | Grid list (optional input) | X_GRIDS | - | - |
Minimum Height (*) | Grid (optional input) | X_GRIDS_CHECK | if set, only values with level heights above DEM will be used | - |
Surface | Grid (input) | SURFACE | - | - |
Output | Interpolation | Grid (output) | RESULT | - | - |
Options | Get Heights from ... | Choice | X_SOURCE | - | Available Choices: [0] table [1] grid list Default: 1 |
Level Heights | Static table | X_TABLE | - | 1 Fields: - 1. [8 byte floating point number] Height
|
Horizontal Interpolation Method | Choice | H_METHOD | - | Available Choices: [0] Nearest Neighbor [1] Bilinear Interpolation [2] Inverse Distance Interpolation [3] Bicubic Spline Interpolation [4] B-Spline Interpolation Default: 4 |
Vertical Interpolation Method | Choice | V_METHOD | - | Available Choices: [0] linear [1] spline [2] polynomial trend [3] polynomial trend (coefficient interpolation) Default: 0 |
Sorted Levels | Boolean | LINEAR_SORTED | - | Default: 0 |
Pre-analyze | Boolean | SPLINE_ALL | - | Default: 0 |
Polynomial Order | Integer | TREND_ORDER | - | Minimum: 1 Default: 3 |
(*) optional |