PHP Map Tile Downloader supports Tile Map Services(TMS) like OpenStreetMap services. It downloads all tiles of the world for defined zoom levels.
It is a work in progress, any help to improve this would be awesome.
Configuration:
Multiple map services can be defined at the same time by simple copy and pasting the section (as below) but changing each subsequent configuration array set using $CONFIG[0] $CONFIG[1] and so on.
$CONFIG[0]["tileServiceName"]="OpenStreetMaps";
$CONFIG[0]["tileService"]="https://{switch:a,b,c}.tile.openstreetmap.org/{z}/{x}/{y}.png";
$CONFIG[0]["destPath"]="tiles/osm/";
$CONFIG[0]["zoomStart"]="1";
$CONFIG[0]["zoomEnd"]="12";
$CONFIG[0]["BBox"]="151.901436,-29.140467,152.131119,-28.961290"; //Format SouthWestLng,SouthWestLat,NorthEastLng,NorthEastLat (Left,Bottom,Right,Top)
1. $CONFIG[0]["tileServiceName"]
This is the friendly name for the tile service ie. OpenStreetMaps, Six-Maps etc
2. $CONFIG[0]["tileService"]
This is the tile service URL in the following format https://{switch:a,b,c}.tile.openstreetmap.org/{z}/{x}/{y}.png where {switch:a,b,c} is used for multiple sub-domains, {z} is the current zoom value, {x} is the TileX value and {y} is the TileY value.
3. $CONFIG[0]["destPath"]
This is the absolute or relative folder path for storing the tile images. This directory must be writable and able to create sub-directories as needed.
4. $CONFIG[0]["zoomStart"]
The Start Zoom Lavel to start capturing tiles at.
5. $CONFIG[0]["zoomEnd"]
The End Zoom Lavel to finish capturing tiles at.
6. $CONFIG[0]["BBox"]
This is the Bounding Box for the area in which to download tiles within. The Format is SouthWestLng,SouthWestLat,NorthEastLng,NorthEastLat (Left,Bottom,Right,Top)
An Easier way to define a bounding box is to go to BBox Finder and draw a rectangle in the area you wish to capture tiles, make sure the coordinate format is in Lng / Lat then copy the box value at the bottom. You can then paste them into the $CONFIG[0]["BBox"] value.
Output File Naming
Output files will be stored under the $CONFIG[0]["destPath"] you specified. Output Example from the above configuration would be: tiles/osm/{z}/{x}/{y}.png