I am currently working on Google Maps API V3 over here:
http://apps.humannetworklabs.com/GoogleMapAPI.html
If you zoom between 21 to 23, there will be an image overlay on the
map. The image takes too long to load and I have decided to break it
into different tiles for easier loading. I am using Automatic Tile
Cutter to cut the image into tiles.
I have problems with the script;
var OrgX = 31551; // the Google Maps X value of the tile at the top
left corner of your Photoshop document
var OrgY = 50899; // the Google Maps Y value of the tile at the top
left corner of your Photoshop document
First question - How do you find the values of X and Y from the
photoshop document?
Let say if I manage to solve the first question.
Second question - Is the below code correct to display the tiles
depending on the zoom level? Or am I missing any codes?
var BuildingsLayer = new google.maps.ImageMapType({
getTileUrl: function(coord, zoom) {
return "http://search.missouristate.edu/map/tilesets/
baselayer/" + zoom + "_" + coord.x + "_" + coord.y + ".png";
},
tileSize: new google.maps.Size(256, 256),
isPng: true
});
map.overlayMapTypes.push(BuildingsLayer);
I will appreciate any help or reply. Thanks in advance.
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