Psmap simple example

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• See the ps.map help page for explanations of each map instruction.

Very simple example

This example plots a raster map with title and legend.

# Spearfish dataset
raster elevation.10m
header
  end
colortable
  where 0.75 1.5
  end
end

Simple example

# Simple ps.map example using the Spearfish dataset
g.region rast=elevation.10m

ps.map output=spearfish.ps << EOF
paper us-letter
  end
scale 1:120000
raster elevation.10m
colortable
  where 2 6.75
  end
text 50% -7% Spearfish County, ND (Mount Rushmore)
  fontsize 16
  end
mapinfo
  where 4.5 7.25
  end
vlines roads
  where label ~ 'highway' OR label = 'interstate'
  color grey
  end
vpoints archsites
  symbol basic/triangle
  end
end
EOF