//assign overview to smarty
if ($mosaic->type_or_user > 0) {
$overview->type_or_user = $mosaic->type_or_user;
$profile = new GeographUser($mosaic->type_or_user);
$smarty->assign('realname', $profile->realname);
$smarty->assign('user_id', $mosaic->type_or_user);
}
if ($mosaic->pixels_per_km >= 40) {
//largeoverview
$overview->setScale(1);
list($x, $y) = $mosaic->getCentre();
$overview->setCentre($x, $y);
//does call setAlignedOrigin
}
$overview->assignToSmarty($smarty, 'overview');
$smarty->assign('marker', $overview->getBoundingBox($mosaic));
//assign main map to smarty
$mosaic->assignToSmarty($smarty, 'mosaic');
//assign all the other useful stuff
$gridref = $mosaic->getGridRef(-1, -1);
$smarty->assign('gridref', $gridref);
$smarty->assign('mapwidth', round($mosaic->image_w / $mosaic->pixels_per_km));
preg_match("/([A-Z]+\\d)5(\\d)5\$/", $gridref, $matches);
$smarty->assign('gridref2', $matches[1] . $matches[2]);
if ($mosaic->pixels_per_km >= 40) {
$left = $mosaic->map_x;
$bottom = $mosaic->map_y;
$right = $left + floor($mosaic->image_w / $mosaic->pixels_per_km) - 1;
$top = $bottom + floor($mosaic->image_h / $mosaic->pixels_per_km) - 1;
$rectangle = "'POLYGON(({$left} {$bottom},{$right} {$bottom},{$right} {$top},{$left} {$top},{$left} {$bottom}))'";
$sql = "SELECT user_id,credit_realname,realname,\nCOUNT(*) AS count,\nDATE_FORMAT(MAX(submitted),'%D %b %Y') as last_date,\ncount(distinct imagetaken) as days,\ncount(distinct imageclass) as categories\nFROM \n\tgridimage_search\nWHERE \n\tCONTAINS(GeomFromText({$rectangle}),point_xy) AND\n\tmoderation_status = 'geograph' AND\n\tftf = 1\nGROUP BY user_id,realname\nORDER BY count DESC,last_date DESC\n";