Nearest Neighbour (3D)
- Author: O.Conrad (c) 2019
- Menu: Grid | Gridding | Interpolation (3D)
Description
Nearest neighbour interpolation for 3-dimensional data points. Output will be a grid collection with evenly spaced Z-levels representing the 3rd dimension.
Parameters
| Name | Type | Identifier | Description | Constraints |
Input | Points | shapes, input | POINTS | - | - |
Target System | grid, input, optional, CMD | TARGET_TEMPLATE | use this grid's system for output grids | - |
Output | Grid Collection | grid collection, output | GRIDS | - | - |
Options | Z | table field | Z_FIELD | - | - |
Z Factor | floating point number | Z_SCALE | - | Default: 1.000000 |
Value | table field | V_FIELD | - | - |
Target Grid System | choice | TARGET_DEFINITION | - | Available Choices:
[0] user defined
[1] grid or grid system
Default: 0 |
Cellsize | floating point number | TARGET_USER_SIZE | - | Minimum: 0.000000
Default: 1.000000 |
West | floating point number | TARGET_USER_XMIN | - | Default: 0.000000 |
East | floating point number | TARGET_USER_XMAX | - | Default: 100.000000 |
South | floating point number | TARGET_USER_YMIN | - | Default: 0.000000 |
North | floating point number | TARGET_USER_YMAX | - | Default: 100.000000 |
Columns | integer number | TARGET_USER_COLS | Number of cells in East-West direction. | Minimum: 1
Default: 101 |
Rows | integer number | TARGET_USER_ROWS | Number of cells in North-South direction. | Minimum: 1
Default: 101 |
Fit | choice | TARGET_USER_FITS | - | Available Choices:
[0] nodes
[1] cells
Default: 0 |
Grid System | grid system | TARGET_SYSTEM | - | - |
Cellsize | floating point number | TARGET_USER_ZSIZE | - | Minimum: 0.000000
Default: 1.000000 |
Bottom | floating point number | TARGET_USER_ZMIN | - | Default: 0.000000 |
Top | floating point number | TARGET_USER_ZMAX | - | Default: 100.000000 |
Levels | integer number | TARGET_USER_ZNUM | - | Minimum: 1
Default: 101 |
Command Line
Usage: saga_cmd grids_tools 5 [-POINTS ] [-Z_FIELD ] [-Z_SCALE ] [-V_FIELD ] [-TARGET_DEFINITION ] [-TARGET_USER_SIZE ] [-TARGET_USER_XMIN ] [-TARGET_USER_XMAX ] [-TARGET_USER_YMIN ] [-TARGET_USER_YMAX ] [-TARGET_USER_COLS ] [-TARGET_USER_ROWS ] [-TARGET_USER_FITS ] [-TARGET_TEMPLATE ] [-GRIDS ] [-TARGET_USER_ZSIZE ] [-TARGET_USER_ZMIN ] [-TARGET_USER_ZMAX ] [-TARGET_USER_ZNUM ]
-POINTS: Points
shapes, input
-Z_FIELD: Z
table field
-Z_SCALE: Z Factor
floating point number
Default: 1.000000
-V_FIELD: Value
table field
-TARGET_DEFINITION: Target Grid System
choice
Available Choices:
[0] user defined
[1] grid or grid system
Default: 0
-TARGET_USER_SIZE: Cellsize
floating point number
Minimum: 0.000000
Default: 1.000000
-TARGET_USER_XMIN: West
floating point number
Default: 0.000000
-TARGET_USER_XMAX: East
floating point number
Default: 100.000000
-TARGET_USER_YMIN: South
floating point number
Default: 0.000000
-TARGET_USER_YMAX: North
floating point number
Default: 100.000000
-TARGET_USER_COLS: Columns
integer number
Minimum: 1
Default: 101
-TARGET_USER_ROWS: Rows
integer number
Minimum: 1
Default: 101
-TARGET_USER_FITS: Fit
choice
Available Choices:
[0] nodes
[1] cells
Default: 0
-TARGET_TEMPLATE: Target System
grid, input, optional, CMD
-GRIDS: Grid Collection
grid collection, output
-TARGET_USER_ZSIZE: Cellsize
floating point number
Minimum: 0.000000
Default: 1.000000
-TARGET_USER_ZMIN: Bottom
floating point number
Default: 0.000000
-TARGET_USER_ZMAX: Top
floating point number
Default: 100.000000
-TARGET_USER_ZNUM: Levels
integer number
Minimum: 1
Default: 101