Note: This document is for an older version of GRASS GIS that will be discontinued soon. You should upgrade, and read the current manual page.
NAME
i.segment.hierarchical  - Hierarchical segmentation
KEYWORDS
imagery, 
segment, 
parallel
SYNOPSIS
i.segment.hierarchical
i.segment.hierarchical --help
i.segment.hierarchical group=name thresholds=float[,float,...] output=name  [outputs_prefix=string]   [method=string]   [similarity=string]   [minsizes=integer[,integer,...]]   [memory=integer]   [iterations=integer]   [seeds=name]   [bounds=name]   [width=integer]   [height=integer]   [overlap=integer]   [processes=integer]   [move=string]   [--overwrite]  [--help]  [--verbose]  [--quiet]  [--ui] 
Flags:
- --overwrite
 
- Allow output files to overwrite existing files
 
- --help
 
- Print usage summary
 
- --verbose
 
- Verbose module output
 
- --quiet
 
- Quiet module output
 
- --ui
 
- Force launching GUI dialog
 
 
Parameters:
- group=name [required]
 
- Name of input imagery group
 
- thresholds=float[,float,...] [required]
 
- Segment thresholds
 
- Default: 0.02,0.05
 
- output=name [required]
 
- Name of output segment raster map
 
- outputs_prefix=string
 
- Name for output raster maps from segment
 
- Default: seg__%.2f
 
- method=string
 
- Segmentation method
 
- Default: region_growing
 
- similarity=string
 
- Similarity calculation method
 
- Default: euclidean
 
- minsizes=integer[,integer,...]
 
- Minimum number of cells in a segment
 
- memory=integer
 
- Memory in MB
 
- Default: 300
 
- iterations=integer
 
- Maximum number of iterations
 
- Default: 20
 
- seeds=name
 
- Name for input raster map with starting seeds
 
- bounds=name
 
- Name of input bounding/constraining raster map
 
- width=integer
 
- Tile width in pixels
 
- height=integer
 
- Tile height in pixels
 
- overlap=integer
 
- Tile overlap in pixels
 
- Default: 0
 
- processes=integer
 
- Number of concurrent processes
 
- move=string
 
- Path where move and copy the mapset
 
 
i.segment.hierarchical performs a hierarchical segmentation on
a image (group). The module uses 
i.segment.
TODO
i.segment
Pietro Zambelli (University of Trento)
SOURCE CODE
  Available at:
  i.segment.hierarchical source code
  (history)
  Latest change: Monday Jan 30 19:52:26 2023 in commit: cac8d9d848299297977d1315b7e90cc3f7698730
Note: This document is for an older version of GRASS GIS that will be discontinued soon. You should upgrade, and read the current manual page.
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GRASS Development Team,
GRASS GIS 8.2.2dev Reference Manual