PHP OSMWays::copy_all_ways Examples

Example #1

File: mergeosmfiles.php Project: nateforsyth/openheatmap

    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/
require_once 'cliargs.php';
require_once 'osmways.php';
ini_set('memory_limit', '-1');
$cliargs = array('outputfile' => array('short' => 'o', 'type' => 'optional', 'description' => 'The file to write the output OSM XML data to - if unset, will write to stdout', 'default' => 'php://stdout'));
$options = cliargs_get_options($cliargs);
$input_files = $options['unnamed'];
$output_file = $options['outputfile'];
if (empty($input_files)) {
    print "You need to supply at least one file to merge\n";
    cliargs_print_usage_and_exit($cliargs);
}
$output_osm_ways = null;
foreach ($input_files as $input_file) {
    error_log("Looking at {$input_file}");
    $input_osm_ways = new OSMWays();
    $input_contents = file_get_contents($input_file) or die("Couldn't read file '{$input_file}'");
    $input_osm_ways->deserialize_from_xml($input_contents);
    if (!isset($output_osm_ways)) {
        $output_osm_ways = new OSMWays();
    }
    $output_osm_ways->copy_all_ways($input_osm_ways);
}
$output_contents = $output_osm_ways->serialize_to_xml();
file_put_contents($output_file, $output_contents) or die("Couldn't write file '{$output_file}'");