Module Contour Lines from Grid

Create contour lines (isolines) from grid values.

Author: (c) 2001 by O.Conrad
Specification: grid
Menu: Shapes|Grid|Vectorization

Parameters

	Name	Type	Identifier	Description	Constraints
Input	Grid	Grid (input)	`GRID`	-	-
Output	Contour	Shapes (output)	`CONTOUR`	-	-
Options	Vertex Type	Choice	`VERTEX`	choose vertex type for resulting contours	Available Choices: [0] x, y [1] x, y, z Default: 0
	Minimum Contour Value	Floating point	`ZMIN`	-	Default: 0.000000
	Maximum Contour Value	Floating point	`ZMAX`	-	Default: 10000.000000
	Equidistance	Floating point	`ZSTEP`	-	Minimum: 0.000000 Default: 10.000000

Command-line

Usage: saga_cmd shapes_grid 5 -GRID <str> [-CONTOUR <str>] [-VERTEX <str>] [-ZMIN <str>] [-ZMAX <str>] [-ZSTEP <str>]
  -GRID:<str>   	Grid
	Grid (input)
  -CONTOUR:<str>	Contour
	Shapes (output)
  -VERTEX:<str> 	Vertex Type
	Choice
	Available Choices:
	[0] x, y
	[1] x, y, z
	Default: 0
  -ZMIN:<str>   	Minimum Contour Value
	Floating point
	Default: 0.000000
  -ZMAX:<str>   	Maximum Contour Value
	Floating point
	Default: 10000.000000
  -ZSTEP:<str>  	Equidistance
	Floating point
	Minimum: 0.000000
	Default: 10.000000