encoding  utf-8
input ../matienzo.layout
#select UzuekaPlan@Uzueka

source TridentOnly.th

#export model -output Trident.lox

export map -layout local -projection plan -o Trident_Plan.pdf

#export map -proj plan -fmt kml -o Trident.kml

layout local
    copy Mat_Std

    #Set scale (using templates for scales)
    #copy LayoutScale500
    copy LayoutScale1000
    #copy LayoutScale2000
    #copy LayoutScale5000
    #copy LayoutScale10000

    #position of header
    map-header 85 85 nw
   
    #show the legend
    legend off
    
    #setup of grid (grid size is set in layoutscales, but can be overridden here)
    north grid
    grid bottom
    #grid-size 500 500 500 m	
      

    color map-fg altitude
    copy LayoutColourSymbols
	
code tex-map
   \cavelength{} %empty
   \cavedepth{}  %empty
   \topodate={}  %empty
   \topoteam={}  %empty
   \comment={}   %empty
endcode   

#####################
#Change North arrow #
#####################

code metapost
def s_northarrow (expr rot) =
    begingroup
      interim defaultscale:=0.9; % scale your north arrow here
      T:=identity scaled defaultscale rotated -rot;
      interim linecap:=squared;
        interim linejoin:=rounded;
      thfill (-.5cm,-.1cm)--(0,2.5cm)--(.5cm,-.1cm)--cycle;
      pickup pencircle scaled (0.08cm * defaultscale);
      thdraw (0,0)--(0,-2.5cm);
      pickup pencircle scaled (0.16cm * defaultscale);
      p:=(0.4cm,0.6cm);
      thdraw ((p--(p yscaled -1)--(p xscaled -1)--(p scaled -1)) shifted (0,-1.0cm));
      label.rt(thTEX("grid") scaled 1.6, (.6cm,-1.6cm)) transformed T;
    endgroup;
  enddef;
endcode


endlayout