Tool Point Statistics for Polygons
Calculates statistics over all points falling in a polygon.
- Author: V. Olaya, O. Conrad (c) 2005, 2010
- Menu: Shapes|Polygons
Parameters
| | Name | Type | Identifier | Description | Constraints |
|---|
| Input | Points | shapes, input | POINTS | - | - |
| Polygons | shapes, input | POLYGONS | - | - |
| Output | Statistics (*) | shapes, output, optional | STATISTICS | - | - |
| Options | Attributes | table fields | FIELDS | - | - |
| Sum | boolean | SUM | - | Default: 0 |
| Mean | boolean | AVG | - | Default: 1 |
| Variance | boolean | VAR | - | Default: 0 |
| Deviation | boolean | DEV | - | Default: 0 |
| Minimum | boolean | MIN | - | Default: 0 |
| Maximum | boolean | MAX | - | Default: 0 |
| Count | boolean | NUM | - | Default: 0 |
| Field Naming | choice | FIELD_NAME | - | Available Choices:
[0] variable type + original name
[1] original name + variable type
[2] original name
[3] variable type
Default: 0 |
| (*) optional |
Command-line
Usage: saga_cmd shapes_polygons 4 [-POINTS <str>] [-FIELDS <str>] [-POLYGONS <str>] [-STATISTICS <str>] [-SUM <str>] [-AVG <str>] [-VAR <str>] [-DEV <str>] [-MIN <str>] [-MAX <str>] [-NUM <str>] [-FIELD_NAME <str>]
-POINTS:<str> Points
shapes, input
-FIELDS:<str> Attributes
table fields
-POLYGONS:<str> Polygons
shapes, input
-STATISTICS:<str> Statistics
shapes, output, optional
-SUM:<str> Sum
boolean
Default: 0
-AVG:<str> Mean
boolean
Default: 1
-VAR:<str> Variance
boolean
Default: 0
-DEV:<str> Deviation
boolean
Default: 0
-MIN:<str> Minimum
boolean
Default: 0
-MAX:<str> Maximum
boolean
Default: 0
-NUM:<str> Count
boolean
Default: 0
-FIELD_NAME:<str> Field Naming
choice
Available Choices:
[0] variable type + original name
[1] original name + variable type
[2] original name
[3] variable type
Default: 0