Description Usage Arguments Details Value Author(s) See Also Examples
Draws a scale bar on a map.
1 |
xc |
The x-centre (in map units) of the scale bar |
yc |
The y-centre (in map units) of the scale bar |
len |
The length (in map units) of the scale bar |
units |
String specifying the name of the units for the scale bar |
ndivs |
The number of divisions (units marked) on the scale |
subdiv |
The fraction of |
tcol |
The colour of text on the scale bar. |
scol |
The colour of the scale bar itself. |
sfcol |
The colour of the filled rectangles in the scale bar. |
Draws an alternating bar scale on a map. Returns no value.
None (see above)
Chris Brunsdon
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Loading required package: maptools
Loading required package: sp
Checking rgeos availability: TRUE
Loading required package: RColorBrewer
Loading required package: MASS
Loading required package: rgeos
rgeos version: 0.3-23, (SVN revision 546)
GEOS runtime version: 3.4.2-CAPI-1.8.2 r3921
Linking to sp version: 1.2-3
Polygon checking: TRUE
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