Grid Statistics for Points

Author: O.Conrad (c) 2015
Menu: Shapes | Grid | Grid Values

Description

For each given point statistics based on all grid cells in the defined neighbourhood will be calculated.

Parameters

	Name	Type	Identifier	Description	Constraints
Input	Grids	grid list, input	`GRIDS`	-	-
Input	Points	shapes, input	`POINTS`	-	-
Output	Statistics	shapes, output, optional	`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 number	`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 number	`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

Command Line


Usage: saga_cmd shapes_grid 8 [-GRIDS ] [-POINTS ] [-KERNEL_TYPE ] [-KERNEL_SIZE ] [-NAMING ] [-RESULT ] [-COUNT ] [-MIN ] [-MAX ] [-RANGE ] [-SUM ] [-MEAN ] [-VAR ] [-STDDEV ] [-QUANTILE ]
  -GRIDS:         Grids
	grid list, input
  -POINTS:        Points
	shapes, input
  -KERNEL_TYPE:   Kernel Type
	choice
	Available Choices:
	[0] square
	[1] circle
	Default: 0
  -KERNEL_SIZE:   Kernel Size
	integer number
	Minimum: 1
	Default: 1
  -NAMING:        Field Naming
	choice
	Available Choices:
	[0] grid number
	[1] grid name
	Default: 1
  -RESULT:        Statistics
	shapes, output, optional
  -COUNT:         Number of Cells
	boolean
	Default: 1
  -MIN:           Minimum
	boolean
	Default: 1
  -MAX:           Maximum
	boolean
	Default: 1
  -RANGE:         Range
	boolean
	Default: 1
  -SUM:           Sum
	boolean
	Default: 1
  -MEAN:          Mean
	boolean
	Default: 1
  -VAR:           Variance
	boolean
	Default: 1
  -STDDEV:        Standard Deviation
	boolean
	Default: 1
  -QUANTILE:      Percentile
	integer number
	Minimum: 0
	Maximum: 50
	Default: 0