#!/bin/bash
# usage:
#   kalzip2index mapfile.zip
#
# generate mapfile.zip-index.kmz map index from Glopus mapfile

if [ $# -ne 1 ]; then
  echo "usage: kalzip2index mapfile.zip"
  exit
fi

mapfile=$1

unzip -p "$mapfile" *.kal | kal2coord > "$mapfile-index.coord"
coord2kmz "$mapfile-index.coord" "$mapfile-index.kmz"
rm "$mapfile-index.coord"
