1v.report(1)                   Grass User's Manual                  v.report(1)
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NAME

6       v.report  - Reports geometry statistics for vectors
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KEYWORDS

9       vector, report, statistics
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SYNOPSIS

12       v.report
13       v.report help
14       v.report map=string  [layer=integer]  option=string  [units=string]
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16   Parameters:
17       map=string
18           Input vector map
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20       layer=integer
21           Layer number Default: 1
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23       option=string
24           Value to calculate Options: area,length,coor
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26       units=string
27           mi(les),f(eet),me(ters),k(ilometers),a(cres),h(ectares)    Options:
28           mi,miles,f,feet,me,meters,k,kilometers,a,acres,h,hectares
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DESCRIPTION

31       generates a table showing the area present in each of the categories of
32       a user-selected data layer.  Area is  given in hectares, square meters,
33       and square kilometers.  If the units option is used, area is  given  in
34       acres,  square  feet, and square miles.  v.report works on the full map
35       data; therefore, the current region is ignored. If statistics shall  be
36       limited,  a  spatial  map subset has to be created with v.in.region and
37       v.overlay and v.report run on the new map.
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EXAMPLE

40       Spearfish example:
41       v.report fields option=area units=hectares
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SEE ALSO

45        v.in.region, v.overlay
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AUTHOR

48       Markus Neteler, GDF Hannover
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50       Last changed: $Date: 2007/04/25 20:46:28 $
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52       Full index
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56GRASS 6.2.2                                                        v.report(1)