encoding  utf-8
#select LongcliffeMineME@longcliffe_mine

select Longcliffe_mine_northME@longcliffe_mine


source longcliffe_mine.th

#export model -fmt survex -o output_offsets/longcliffe_mineth.3d

#export model -o longcliffe_mine.lox

#export model -fmt kml -o longcliffe_mine.kml

#export map -proj plan -fmt kml -o output_offsets/longcliffe_mine_plan.kml

#export map -projection plan -layout LayoutPortraitA1 -o output_offsets/Longcliffe_Plan_Mine_with_offsets.pdf

#export map -projection [elevation 0] -fmt xvi -o outputs/lomgcliffe_mine_elevation0.xvi

####export map -projection elevation -layout local -o output_offsets/Longcliffe_Mine_north_elevation.pdf

###export map -projection elevation -layout smallsurvey -layout LayoutPortraitA1 -o Longcliffe_Plan_Mine_with_offsets.pdf       #60
###export map -projection plan -layout LayoutPortraitA1 -layout-map-header -10 60 n -o Longcliffe_Mine_north_elevation.pdf

export map -projection elevation -layout LayoutPortraitA1 -o Longcliffe_Mine_north_elevation.pdf


#layout smallsurvey
#map-image 39 -20 n Longcliffe_Mine_north_elevation.pdf    ###33 and 0 is the orginal data
#map-image -30 -20 nw DCA.png
#map-image -45 -50 nw Longcliffe_07_01_18.png
#endlayout

layout LayoutPortraitA1 
  #PAGE LAYOUT      
# page-setup <dimensions> <units> . set page dimensions in this order: paper-width,
#paper-height, page-width, page-height, left-margin and top-margin.
      
  #page-setup 118.9 84.1 112.9 77.1 1.5 1.5 cm
  page-setup 84.1 59.4 78.1 53.4 1.5 1.5 cm
  overlap 3 cm
  #size       110  75  cm
  size 105 80 cm ##105 80
  color map-fg altitude
base-scale 1 100 #1 200
scale 1 100
symbol-set BCRA
symbol-hide group cave-centreline
min-symbol-scale m #this hides all symbols smaller than m, therefore s and xs labels from above will be hidden
#scale-bar 40 m #245 m
map-header -15 90  nw #75 95
map-header-bg on
##grid bottom ##AG hashed to try homemade grid
##grid-coords border ##AG hashed to try homemade grid
##grid-size 40 40 40 m ##AG hashed to try homemade grid
cs OSGB:SK
##grid-origin 14865.01 82575.16 193.75 m ##AG hashed to try homemade grid
doc-subject "Longcliffe Mine. 2025"
doc-author  "Wayne Sheldon"
#map-comment "Drawn by Wayne Sheldon.<br>Copyright 2025 Technical Speleological Group"
map-comment "<bf>Drawn by Wayne Sheldon.<br>Copyright 2025 Technical Speleological Group.<br>Surveyed By: Alex Crow, Glyn Roberts, Wayne Sheldon, Ann Soulsby, Phil Wolstenholme.
#doc-keywords "Lomgcliffe Mine"

 code metapost
### define water to be light blue
 def a_water (expr p) =
 T:=identity;
 thfill p withcolor (0.48, 0.84, 1.0);
 enddef;
 
 ### define sump to be dark blue
 def a_sump (expr p) =
 T:=identity;
 thfill p withcolor (0.05, 0.0, 0.7);
 enddef;
 endcode
 
 ### define compass rose to be shaded compass rose as per Juraj Halama, https://therion.speleo.sk/wiki/metapost#north_arrows
 #def s_northarrow (expr rot) =
 #scale_value = 0.5;
 #decl := MagDecl; 
 #T := identity;
  
 #enddef;
 #endcode

#code metapost


### define compass rose to be shaded compass rose as per Juraj Halama, https://therion.speleo.sk/wiki/metapost#north_arrows
#def s_northarrow (expr rot) =
 # scale_value = 0.5;
  #decl := MagDecl; 
  #T := identity;

  
### define water to be light blue
 #def a_water (expr p) =
 #T:=identity;
 #thfill p withcolor (0.48, 0.84, 1.0);
 #enddef;
 
 ### define sump to be dark blue
 #def a_sump (expr p) =
 #T:=identity;
 #thfill p withcolor (0.05, 0.0, 0.7);
 #enddef;
 #endcode
 
    
  
endlayout PortraitLandscapeA1

  layout custom_grid
##change default cross hair grid to grid
    code metapost
      def s_hgrid (expr xpos, ypos, xsize, ysize) =
        pickup PenD;
	if ( xpos >=  -xsize ) and ( ypos >= -ysize ):
          draw ( -xsize/2, 0) -- ( xsize/2, 0);
	  draw ( 0, -ysize/2) -- ( 0, ysize/2);
	fi
      enddef;
    endcode
  endlayout