<?php

require_once './config.php';
require_once '../func.php';


$size = 256;
$name = "534030";


/*
if (isset($_GET["size"])) {
	$size = $_GET["size"];
}

if (isset($_GET["name"])) {
	$name = $_GET["name"];
}
*/


if (!ctype_digit($size)) exit();
if (!ctype_digit($name)) exit();

if ($size<0) $size = 256;
$len = strlen($name);
$name = substr($name, $len-6, 6);
if (!preg_match('/^[1-9][0-9][1-9][0-9][0-7][0-7]$/', $name)) exit();


$m = make_mapname_50m($name);

print $m[0]."<br />\n";
print $m[1]."<br />\n";
print $m[2]."<br />\n";
print $m[3]."<br />\n";

$d = read_geo_data($m, $size);

for ($j=0; $j<$size; $j++) {
	for ($i=0; $i<$size; $i++) {
		print($d[$j][$i]." ");
	}
	print "\n";
}

?>