doit

#!/bin/sh -xe

export PERL5LIB="$HOME/perl/share/perl/5.8/:$HOME/perl/share/perl/5.8.8/:$HOME/perl/lib/perl/5.8.8"
export TZ=UTC
DATE=`date +%y%m%d`

cd /home/kleptog

# Extract any and all data relating to coastlines
if [ planet/planet-$DATE.osm.gz -nt data/coastline.osm.gz ] ; then
  nice ./osm2coast planet/planet-$DATE.osm.gz | gzip --rsyncable >data/coastline.osm.gz
fi
# Go through this file and combine the ways as much as possible
nice ./merge-coastlines.pl data/coastline.osm.gz >data/coast-merged.txt
# Convert to shapefiles:
# coastline_p  - points with errors
# coastline_i  - incomplete sections of coastline
# coastline_c  - complete sections
LD_PRELOAD=$HOME/libtcmalloc.so nice ./coast2shp data/coast-merged.txt data/coastline.osm.gz data/coastline >/dev/null
# divide the areas into 100km x 100km blocks and close them
nice ./closeshp data/coastline_{c,i} data/processed >/dev/null
# Make indexes
nice shapeindex data/coastline_{c,i,p} data/processed_{p,i}
# Copy over
mv data/processed_* coastlines/
mv data/coastline_p.* coastlines/
# Reset the cache
rm -rf /var/lib/tilecache/coastline-error/*
find /var/lib/tilecache/coastline/ -depth -mindepth 2 -mmin +1500 -print0 |xargs -0 -r rm -r  # 36 hours
rm -rf /var/lib/tilecache/coastline/0[01234]/*/*
for i in coastline_p processed_{p,i} ; do
  zip public_html/$i.zip.tmp -p coastlines/$i.*
  mv public_html/$i.zip.tmp public_html/$i.zip
done