Module Tissot's Indicatrix

Creates a shapes layer with Tissot's indicatrices for chosen projection.
Projection routines make use of the Proj.4 Cartographic Projections library.
Proj.4 was originally developed by Gerald Evenden and later continued by the United States Department of the Interior, Geological Survey (USGS).
Proj.4 Version is Rel. 4.7.1, 23 September 2009
Proj.4 Homepage

Author: O. Conrad (c) 2014
Specification: grid
Menu: Projection|Tools

Parameters

	Name	Type	Identifier	Description	Constraints
Output	Indicatrix	Shapes (output)	`TARGET`	-	-
Options	Get CRS Definition from...	Choice	`CRS_METHOD`	-	Available Choices: [0] Proj4 Parameters [1] EPSG Code [2] Well Known Text File Default: 0
	Proj4 Parameters	Long text	`CRS_PROJ4`	-	-
	Well Known Text File	File path	`CRS_FILE`	-	-
	EPSG Code	Integer	`CRS_EPSG`	-	Minimum: -1 Maximum: 99999 Default: -1
	Precise Datum Conversion	Boolean	`PRECISE`	avoids precision problems when source and target crs use different geodedtic datums.	Default: 0
	Number in Latitudinal Direction	Integer	`NY`	-	Minimum: 1 Default: 5
	Number in Meridional Direction	Integer	`NX`	-	Minimum: 1 Default: 11
	Size	Floating point	`SCALE`	-	Minimum: 1.000000 Default: 25.000000

Command-line

Usage: saga_cmd pj_proj4 16 [-CRS_METHOD <str>] [-CRS_PROJ4 <str>] [-CRS_FILE <str>] [-CRS_EPSG <num>] [-PRECISE <str>] [-TARGET <str>] [-NY <num>] [-NX <num>] [-SCALE <str>]
  -CRS_METHOD:<str>	Get CRS Definition from...
	Choice
	Available Choices:
	[0] Proj4 Parameters
	[1] EPSG Code
	[2] Well Known Text File
	Default: 0
  -CRS_PROJ4:<str> 	Proj4 Parameters
	Long text
  -CRS_FILE:<str>  	Well Known Text File
	File path
  -CRS_EPSG:<num>  	EPSG Code
	Integer
	Minimum: -1
	Maximum: 99999
	Default: -1
  -PRECISE:<str>   	Precise Datum Conversion
	Boolean
	Default: 0
  -TARGET:<str>    	Indicatrix
	Shapes (output)
  -NY:<num>        	Number in Latitudinal Direction
	Integer
	Minimum: 1
	Default: 5
  -NX:<num>        	Number in Meridional Direction
	Integer
	Minimum: 1
	Default: 11
  -SCALE:<str>     	Size
	Floating point
	Minimum: 1.000000
	Default: 25.000000