SAGA-GIS Tool Library Documentation (v6.1.0)

Tool Maximum Entropy Presence Prediction


References


Parameters

 NameTypeIdentifierDescriptionConstraints
InputPresence DataShapes (input)PRESENCE--
Numerical Features (*)Grid list (optional input)FEATURES_NUM--
Categorical Features (*)Grid list (optional input)FEATURES_CAT--
OutputPresence PredictionGrid (output)PREDICTION--
Presence ProbabilityGrid (output)PROBABILITY--
OptionsGrid systemGrid systemPARAMETERS_GRID_SYSTEM--
Background Sample Density [Percent]Floating pointBACKGROUND-Minimum: 0.000000
Maximum: 100.000000
Default: 1.000000
MethodChoiceMETHOD-Available Choices:
[0] Yoshimasa Tsuruoka
[1] Dekang Lin
Default: 0
Load from File...File pathYT_FILE_LOAD--
Save to File...File pathYT_FILE_SAVE--
RegularizationChoiceYT_REGUL-Available Choices:
[0] none
[1] L1
[2] L2
Default: 1
Regularization FactorFloating pointYT_REGUL_VAL-Minimum: 0.000000
Default: 1.000000
Real-valued Numerical FeaturesBooleanYT_NUMASREAL-Default: 1
AlphaFloating pointDL_ALPHA-Default: 0.100000
ThresholdFloating pointDL_THRESHOLD-Minimum: 0.000000
Default: 0.000000
Maximum IterationsIntegerDL_ITERATIONS-Minimum: 1
Default: 100
Number of Numeric Value ClassesIntegerNUM_CLASSES-Minimum: 1
Default: 32
(*) optional

Command-line

Usage: saga_cmd imagery_maxent 1 [-PRESENCE <str>] [-FEATURES_NUM <str>] [-FEATURES_CAT <str>] [-PREDICTION <str>] [-PROBABILITY <str>] [-BACKGROUND <double>] [-METHOD <str>] [-YT_FILE_LOAD <str>] [-YT_FILE_SAVE <str>] [-YT_REGUL <str>] [-YT_REGUL_VAL <double>] [-YT_NUMASREAL <str>] [-DL_ALPHA <double>] [-DL_THRESHOLD <double>] [-DL_ITERATIONS <num>] [-NUM_CLASSES <num>]
  -PRESENCE:<str>       	Presence Data
	Shapes (input)
  -FEATURES_NUM:<str>   	Numerical Features
	Grid list (optional input)
  -FEATURES_CAT:<str>   	Categorical Features
	Grid list (optional input)
  -PREDICTION:<str>     	Presence Prediction
	Grid (output)
  -PROBABILITY:<str>    	Presence Probability
	Grid (output)
  -BACKGROUND:<double>  	Background Sample Density [Percent]
	Floating point
	Minimum: 0.000000
	Maximum: 100.000000
	Default: 1.000000
  -METHOD:<str>         	Method
	Choice
	Available Choices:
	[0] Yoshimasa Tsuruoka
	[1] Dekang Lin
	Default: 0
  -YT_FILE_LOAD:<str>   	Load from File...
	File path
  -YT_FILE_SAVE:<str>   	Save to File...
	File path
  -YT_REGUL:<str>       	Regularization
	Choice
	Available Choices:
	[0] none
	[1] L1
	[2] L2
	Default: 1
  -YT_REGUL_VAL:<double>	Regularization Factor
	Floating point
	Minimum: 0.000000
	Default: 1.000000
  -YT_NUMASREAL:<str>   	Real-valued Numerical Features
	Boolean
	Default: 1
  -DL_ALPHA:<double>    	Alpha
	Floating point
	Default: 0.100000
  -DL_THRESHOLD:<double>	Threshold
	Floating point
	Minimum: 0.000000
	Default: 0.000000
  -DL_ITERATIONS:<num>  	Maximum Iterations
	Integer
	Minimum: 1
	Default: 100
  -NUM_CLASSES:<num>    	Number of Numeric Value Classes
	Integer
	Minimum: 1
	Default: 32