1v.lrs.label(1)                Grass User's Manual               v.lrs.label(1)
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NAME

6       v.lrs.label  - Create stationing from input lines, and linear reference
7       system
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KEYWORDS

10       vector, LRS, networking
11

SYNOPSIS

13       v.lrs.label
14       v.lrs.label help
15       v.lrs.label input=name  output=name   [llayer=integer]   rstable=string
16       [labels=string]       [offset=string[,string,...]]      [xoffset=float]
17       [yoffset=float]   [reference=string]    [font=string]    [size=integer]
18       [color=string]    [width=integer]    [hcolor=string]   [hwidth=integer]
19       [background=string]   [border=string]   [opaque=string]   [--overwrite]
20
21   Flags:
22       --overwrite
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24   Parameters:
25       input=name
26           Input vector map containing lines
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28       output=name
29           Output vector map where stationing will be written
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31       llayer=integer
32           Line layer Default: 1
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34       rstable=string
35           Name of the reference system table
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37       labels=string
38           Label file
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40       offset=string[,string,...]
41           PM  left,  MP  right,  stationing  left,  stationing  right  offset
42           Default: 50,100,25,25
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44       xoffset=float
45           Offset label in label x-direction in map units Default: 25
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47       yoffset=float
48           Offset label in label y-direction in map units Default: 5
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50       reference=string
51           Reference  position Options: center,left,right,upper,lower Default:
52           center
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54       font=string
55           Font Default: standard
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57       size=integer
58           Label size (in map-units) Options: 1-1000 Default: 100
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60       color=string
61           Text                         color                         Options:
62           aqua,black,blue,brown,cyan,gray,green,grey,indigo,magenta,orange,pur‐
63           ple,red,violet,white,yellow Default: black
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65       width=integer
66           Line width of text Only for d.label output Options: 1-100  Default:
67           1
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69       hcolor=string
70           Highlight   color   for  text  Only  for  d.label  output  Options:
71           none,aqua,black,blue,brown,cyan,gray,green,grey,indigo,magenta,orange,pur‐
72           ple,red,violet,white,yellow Default: none
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74       hwidth=integer
75           Line  width  of  highlight  color  Only for d.label output Options:
76           0-100 Default: 0
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78       background=string
79           Background                      color                      Options:
80           none,aqua,black,blue,brown,cyan,gray,green,grey,indigo,magenta,orange,pur‐
81           ple,red,violet,white,yellow Default: none
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83       border=string
84           Border                        color                        Options:
85           none,aqua,black,blue,brown,cyan,gray,green,grey,indigo,magenta,orange,pur‐
86           ple,red,violet,white,yellow Default: none
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88       opaque=string
89           Opaque to vector Only relevant  if  background  color  is  selected
90           Options: yes,no Default: yes
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DESCRIPTION

93       v.lrs.label  generates  LRS  labels for pretty-printing of a LRS.  This
94       example is written for the Spearfish dataset (it continues the  example
95       from v.lrs.create).
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97
98       v.lrs.label route_lrs rstable=route_lrs output=route_lrs_labels \
99                   labels=labels col=red size=50 xoffset=100
100       g.region vect=route_lrs n=n+100 s=s-100 -p
101       d.erase
102       d.vect route_lrs
103       d.vect route_lrs_labels col=grey type=line
104       d.vect   busstops   disp=attr   attr=cat  size=10  bg=white  lcol=green
105       yref=bottom
106       d.vect busstops icon=basic/circle fcol=green
107       d.labels labels
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SEE ALSO

111       LRS tutorial,
112       Introducing the Linear Reference System in GRASS,
113       v.lrs.create, v.lrs.segment, v.lrs.where
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AUTHOR

116       Radim Blazek, ITC-irst/MPA Solutions
117       Documentation update (based on  above  journal  article  and  available
118       fragments): Markus Neteler
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120       Last changed: $Date: 2007/06/28 15:42:47 $
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122       Full index
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126GRASS 6.2.2                                                     v.lrs.label(1)