Coverage of Categories

Author: O.Conrad (c) 2019
Menu: Grid | Analysis

Description

The Coverage of Categories tool calculates for each category of the categories input grid the percentage it covers in each cell of the target grid system.

Parameters

	Name	Type	Identifier	Description	Constraints
Input	Categories	grid, input	`CLASSES`	-	-
	Classification	table, input, optional	`LUT`	-	-
	Target System	grid, input, optional	`TARGET_TEMPLATE`	use this grid's system for output grids	-
Output	Coverages	grid list, output	`COVERAGES`	-	-
Options	Grid System	grid system	`PARAMETERS_GRID_SYSTEM`	-	-
	Value	table field	`LUT_VAL`	The class value or - in combination with value 2 - the minimum/maximum value specifying a value range.	-
	Maximum Value	table field	`LUT_MAX`	Use this option to specify a value range equal or greater than previous value and less than this (maximum) value.	-
	Class name	table field	`LUT_NAME`	Optional, a class name used for the naming of the target coverage rasters.	-
	Mark No Coverage as No-Data	boolean	`NO_DATA`	-	Default: 1
	Data Depth	data type	`DATADEPTH`	-	Available Choices: [0] unsigned 1 byte integer [1] unsigned 2 byte integer [2] 4 byte floating point number [3] 8 byte floating point number Default: 1
	Unit	choice	`UNIT`	-	Available Choices: [0] fraction [1] percent Default: 0
	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
	Rounding	boolean	`TARGET_USER_FLAT`	Round bounding coordinates to multiples of cell size. Ignored if cell size has decimal places.	Default: 1
	Fit	choice	`TARGET_USER_FITS`	-	Available Choices: [0] nodes [1] cells Default: 0
	Grid System	grid system	`TARGET_SYSTEM`	-	-

Command Line


Usage: saga_cmd grid_analysis 26 [-CLASSES ] [-COVERAGES ] [-LUT ] [-LUT_VAL ] [-LUT_MAX ] [-LUT_NAME ] [-NO_DATA ] [-DATADEPTH ] [-UNIT ] [-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_FLAT ] [-TARGET_USER_FITS ] [-TARGET_TEMPLATE ]
  -CLASSES:            	Categories
	grid, input
  -COVERAGES:          	Coverages
	grid list, output
  -LUT:                	Classification
	table, input, optional
  -LUT_VAL:            	Value
	table field
  -LUT_MAX:            	Maximum Value
	table field
  -LUT_NAME:           	Class name
	table field
  -NO_DATA:            	Mark No Coverage as No-Data
	boolean
	Default: 1
  -DATADEPTH:          	Data Depth
	data type
	Available Choices:
	[0] unsigned 1 byte integer
	[1] unsigned 2 byte integer
	[2] 4 byte floating point number
	[3] 8 byte floating point number
	Default: 1
  -UNIT:               	Unit
	choice
	Available Choices:
	[0] fraction
	[1] percent
	Default: 0
  -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_FLAT:   	Rounding
	boolean
	Default: 1
  -TARGET_USER_FITS:   	Fit
	choice
	Available Choices:
	[0] nodes
	[1] cells
	Default: 0
  -TARGET_TEMPLATE:    	Target System
	grid, input, optional