Tool Grid Statistics for Points
For each given point statistics based on all grid cells in the defined neighbourhood will be calculated.
- Author: O.Conrad (c) 2015
- Menu: Shapes|Shapes-Grid Tools|Grid Values
Parameters
Name | Type | Identifier | Description | Constraints | |
---|---|---|---|---|---|
Input | Grids | Grid list (input) | GRIDS | - | - |
Points | Shapes (input) | POINTS | - | - | |
Output | Statistics (*) | Shapes (optional output) | RESULT | - | - |
Options | Grid System | Grid system | PARAMETERS_GRID_SYSTEM | - | - |
Kernel Type | Choice | KERNEL_TYPE | - | Available Choices: [0] square [1] circle Default: 0 | |
Kernel Size | Integer | KERNEL_SIZE | kernel size defined as radius number of cells | Minimum: 1 Default: 1 | |
Field Naming | Choice | NAMING | - | Available Choices: [0] grid number [1] grid name Default: 1 | |
Number of Cells | Boolean | COUNT | - | Default: 1 | |
Minimum | Boolean | MIN | - | Default: 1 | |
Maximum | Boolean | MAX | - | Default: 1 | |
Range | Boolean | RANGE | - | Default: 1 | |
Sum | Boolean | SUM | - | Default: 1 | |
Mean | Boolean | MEAN | - | Default: 1 | |
Variance | Boolean | VAR | - | Default: 1 | |
Standard Deviation | Boolean | STDDEV | - | Default: 1 | |
Percentile | Integer | QUANTILE | Calculate distribution percentiles. Value specifies interval (median=50, quartiles=25, deciles=10, ...). Set to zero to omit percentile calculation. | Minimum: 0 Maximum: 50 Default: 0 | |
(*) optional |
Command-line
Usage: saga_cmd shapes_grid 8 [-GRIDS <str>] [-POINTS <str>] [-KERNEL_TYPE <str>] [-KERNEL_SIZE <num>] [-NAMING <str>] [-RESULT <str>] [-COUNT <str>] [-MIN <str>] [-MAX <str>] [-RANGE <str>] [-SUM <str>] [-MEAN <str>] [-VAR <str>] [-STDDEV <str>] [-QUANTILE <num>] -GRIDS:<str> Grids Grid list (input) -POINTS:<str> Points Shapes (input) -KERNEL_TYPE:<str> Kernel Type Choice Available Choices: [0] square [1] circle Default: 0 -KERNEL_SIZE:<num> Kernel Size Integer Minimum: 1 Default: 1 -NAMING:<str> Field Naming Choice Available Choices: [0] grid number [1] grid name Default: 1 -RESULT:<str> Statistics Shapes (optional output) -COUNT:<str> Number of Cells Boolean Default: 1 -MIN:<str> Minimum Boolean Default: 1 -MAX:<str> Maximum Boolean Default: 1 -RANGE:<str> Range Boolean Default: 1 -SUM:<str> Sum Boolean Default: 1 -MEAN:<str> Mean Boolean Default: 1 -VAR:<str> Variance Boolean Default: 1 -STDDEV:<str> Standard Deviation Boolean Default: 1 -QUANTILE:<num> Percentile Integer Minimum: 0 Maximum: 50 Default: 0