= Zmap Tiling at 18cm =
Here are all the procedures needed to tile at 18cm

== Proc 5-1 ==
This procedure just creates all the Zmaps that will be used.

[[Here is the list of Zmaps to use.]] Make sure this file (MAPLIST.TXT) is in your working directory, or is a pointer to the list of Zmaps.


{{{
# Start in the working directory
cd <path>/F6-RFR/Bennu

#Prepare directory for running MAKE_TILES
mkdir ZINPTS

echo “0.00022       175   1.23400   5.00000” | MAKE_TILES

#This next set of lines will enable MAKE_TILES.b to be run using shell
rm -f MAKE_TILES_2.b 
while read line; do
if [ `echo $line | grep bigmap | wc -l` -ne 0 ]; then
echo $line >> MAKE_TILES_2.b
else
if [ `echo $line | grep -i showmap | wc -l` -eq 0 ]; then
echo "echo $line | /usr/local/bin/SHOWMAP" >> MAKE_TILES_2.b
fi
fi
done < MAKE_TILES.b
mv MAKE_TILES_2.b MAKE_TILES.b
y

#Run the updated MAKE_TILES.b in a shell
nohup sh MAKE_TILES.b
}}}

== Proc 5-2 ==
This procedure creates 4 directories to tile a quarter of the surface and leave a gap between each directory.

{{{
# Start in the SPC working directory
cd <path>/F6-RFR/Bennu

#Clean out any shape files created during a previous iteration
cd SHAPEFILES
rm –f TSHP*.TXT
cd ..


#clean working directory before starting
 sh rem_script.b
 rm -f TESTFILES/*
 rm -f TESTFILES1/*
 rm -f make_scriptT.in
 rm -f LMRKLIST1.TXT
 rm -f map_coverage.in
 rm -f temp.out

#back up one directory
cd ..

#Use rsync to make multiple copies of the SPC working directory
rsync -hapvP --exclude=IMAGEFILES --exclude=wk <working directory>/ tile1
rsync -hapvP --exclude=IMAGEFILES --exclude=wk <working directory>/ tile2
rsync -hapvP --exclude=IMAGEFILES --exclude=wk <working directory>/ tile3
rsync -hapvP --exclude=IMAGEFILES --exclude=wk <working directory>/ tile4

ln –s ../<working directory>/IMAGEFILES tile1/
ln –s ../<working directory>/IMAGEFILES tile2/
ln –s ../<working directory>/IMAGEFILES tile3/
ln –s ../<working directory>/IMAGEFILES tile4/
}}}

== Proc 5-3a ==
This procedure will run the tiling process in the directory tile1

[[Here is the Zmap list for tile1 at 18cm]]

{{{
# Start in the tile<1> sub-directory
cd <path>/F6-RFR/Bennu dir>/tile1

 GSD=0.00018
 SCRIPT=XXX018.seed
 bigmapName=<map name>
}}}