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1
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Algorithm v.split.vert - Split lines to shorter segments by max number of vertices. starting...
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2
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g.proj -c proj4="+proj=utm +zone=32 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs"
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3
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v.in.ogr min_area=0.0001 snap=-1 input="/home/me/some path" layer=my fancy layer output=tmp1472549688385 --overwrite -o
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g.region n=5930769.96256 s=5930389.27356 e=562902.394021 w=561211.382406 res=100
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v.split input=tmp1472549688385 vertices="1" output=output6b46595bd8c74cc0aecd28af99b15614 --overwrite
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v.out.ogr -s -e input=output6b46595bd8c74cc0aecd28af99b15614 type=auto output="/tmp/processing734b47517cfb48078378d67b082e1d3d/806449016e044658bac900964cf9835c" format=ESRI_Shapefile output_layer=output --overwrite
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7
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Starting GRASS GIS...
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8
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Executing '/home/me/.qgis2//processing/grass7_batch_job.sh' ...
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9
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Default region was updated to the new projection, but if you have multiple mapsets `g.region -d` should be run in each to update the region from the default
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10
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Projection information updated
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11
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Description:
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Imports vector data into a GRASS vector map using OGR library.
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Keywords:
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vector, import, OGR
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Usage:
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v.in.ogr [-flc2tojrewi] input=string [layer=string[,string,...]]
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20
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[output=name] [spatial=xmin,ymin,xmax,ymax[,xmin,ymin,xmax,ymax,...]]
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21
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[where=sql_query] [min_area=value] [type=string[,string,...]]
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[snap=value] [location=name] [columns=name[,name,...]]
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[encoding=string] [key=string] [geometry=name] [--overwrite] [--help]
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[--verbose] [--quiet] [--ui]
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Flags:
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-f List supported OGR formats and exit
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-l List available OGR layers in data source and exit
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29
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-c Do not clean polygons (not recommended)
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30
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-2 Force 2D output even if input is 3D
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31
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Useful if input is 3D but all z coordinates are identical
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32
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-t Do not create attribute table
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33
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-o Override dataset projection (use location's projection)
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-j Perform projection check only and exit
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35
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-r Limit import to the current region
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-e Extend region extents based on new dataset
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37
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Also updates the default region if in the PERMANENT mapset
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-w Change column names to lowercase characters
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-i Create the location specified by the "location" parameter and exit. Do not import the vector data.
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--o Allow output files to overwrite existing files
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--h Print usage summary
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--v Verbose module output
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--q Quiet module output
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--ui Force launching GUI dialog
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Parameters:
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input OGR datasource name
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Examples:
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ESRI Shapefile: directory containing shapefiles
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MapInfo File: directory containing mapinfo files
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layer OGR layer name. If not given, all available layers are imported
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Examples:
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ESRI Shapefile: shapefile name
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MapInfo File: mapinfo file name
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output Name for output vector map
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spatial Import subregion only
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Format: xmin,ymin,xmax,ymax - usually W,S,E,N
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where WHERE conditions of SQL statement without 'where' keyword
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Example: income = 10000
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min_area Minimum size of area to be imported (square meters)
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Smaller areas and islands are ignored. Should be greater than snap^2
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default: 0.0001
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type Optionally change default input type
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options: point,line,boundary,centroid
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default:
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point: import area centroids as points
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line: import area boundaries as lines
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boundary: import lines as area boundaries
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centroid: import points as centroids
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snap Snapping threshold for boundaries (map units)
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'-1' for no snap
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default: -1
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location Name for new location to create
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columns List of column names to be used instead of original names, first is used for category column
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encoding Encoding value for attribute data
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Overrides encoding interpretation, useful when importing ESRI Shapefile
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key Name of column used for categories
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If not given, categories are generated as unique values and stored in 'cat' column
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geometry Name of geometry column
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80
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If not given, all geometry columns from the input are used
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81
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82
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ERROR: Sorry is not a valid option
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83
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ERROR: Sorry is not a valid option
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84
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ERROR: Number of vertices must be at least 2
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85
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ERROR: Vector map not found
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86
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Execution of '/home/me/.qgis2//processing/grass7_batch_job.sh' finished.
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87
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Cleaning up temporary files...
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88
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Starting GRASS GIS...
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89
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Executing '/home/me/.qgis2//processing/grass7_batch_job.sh' ...
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90
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ERROR: Vector map not found
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91
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Execution of '/home/me/.qgis2//processing/grass7_batch_job.sh' finished.
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92
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Cleaning up temporary files...
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93
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Converting outputs
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94
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Loading resulting layers
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95
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96
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The following layers were not correctly generated.
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97
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Split by vertices
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98
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You can check the log messages to find more information about the execution of the algorithm
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