[therion] Extended Elevation, and other questions.

Martin Budaj m.b at speleo.sk
Wed Jul 14 13:52:30 CEST 2004

>> I'd like:
>> - to remove all header texts (or eventually keep just a title)

Add following code inside your layout command:

code tex-map

it produces two headers for one map (one in the upper-left, second in the
upper-right corner) -- one arrow and two scale-bars -- just for an
illustration. You may use any number of \legendbox'es inside of \maplayout
definition. All macros and predefined boxes (like \scalebar) are described
in the `Page layout in the map mode' chapter of the recent thbook.

>> - add something like "show area water", may be in a different color...

Again, add in layout:

color map-fg 50
symbol-hide group all
symbol-show area water

code metapost
  def a_water (expr p) =
    thfill p withcolor (0.1, 0.2, 0.8);

hope it helps.


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