20 Nov 2022

Technique by APL for putting landmarks on the limb and keeping the limb points part of the densify process.

 1) Get the list of limb points -- standard [[limber]] or [[limbers]]
 1) Use them directly or bin them (remember to use West Longitude)
 1) Create a maplet on the limb even if you don't have any images.
 1) Improve the height of the maplet in [[LITHOS]] when running "find_height", option 2


awk script to rebin things
{{{
# Eric E. Palmer - 20 Nov 2022
# This reads the output from latlonConvert -- (assumes E longitude
#     and fixes it
#  It builds the make_scriptT with a special that will creaet
#     a landmark that is only to be used for limb evaluation
BEGIN {
   binSize=5
}
// {
   lat = int(($2+2.5)/binSize)
   lon = int(-1 * ($1+2.5)/binSize)
   val=lat "," lon
   gridA [val] = 1
}
END {
   print "LATLON"
   print "support/tile-limbs.seed"
   for (lat=-90; lat<=90; lat++) {
      for (lon=-360; lon<=360; lon++){
         val=lat "," lon
         if ( gridA [val] == 1 )
            print lat*binSize, lon*binSize
      } #for
   }
   print "END"
}

}}}

LITHOS copy/paste find-height
{{{
# integrate

2
4
3 5 7
2
.01
0
.025 
30
0
U
1

}}}

Tile seed
{{{
0.0010, 24
# Turn on auto-naming
g
# Load maplet- may not be needed
i
a
n
n
# Load map and save
m
u
1
# Set limbs
o
r
n
3
n
3 5 7
q
END
}}}