encoding  utf-8

source test_lg0


layout map_layout

  symbol-show line survey
  symbol-show point station

 # debug on
  north true
  scale 1 100
  units metric 

  color map-fg 80

  grid bottom
  grid-size 10 10 10 m
  grid-coords all
  
  transparency on
  opacity 80

  surface bottom 
  #surface-opacity 80
endlayout


export map   -o test_lg0.pdf   -layout map_layout -fmt pdf
export map   -o test_lg0.xvi   -layout map_layout -fmt xvi

export model  -o test_lg0.lox
