Created
November 12, 2015 12:43
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Strip bird's view tiles from Bing maps (requires tweaking the code)
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| <!DOCTYPE HTML> | |
| <html> | |
| <head> | |
| </head> | |
| <body> | |
| <canvas id="canvas"></canvas> | |
| <script> | |
| var tile_w = 256; | |
| var tile_h = 256; | |
| var cols = 8; //16 | |
| var rows = 6; //12 | |
| var canvas = document.getElementById('canvas'); | |
| canvas.width = tile_w * cols; | |
| canvas.height = tile_h * rows; | |
| var img = canvas.getContext('2d'); | |
| var tiles = []; | |
| for (var i = 0; i < cols * rows; i++) { | |
| tiles[i] = new Image(); | |
| //make self deployable at some point | |
| tiles[i].src = 'http://ak.t0.tiles.virtualearth.net/tiles/o12210020330-2630-19-'+ i +'?g=2325'; | |
| //console.log(typeof tile);http://ak.t0.tiles.virtualearth.net/tiles/o12210020330-2623-19-0?g=2325 | |
| // | |
| } | |
| alert('wait for it to load...'); | |
| var i = 0; | |
| for (var r = 0; r < rows; r++) { | |
| for (var c = 0; c < cols; c++) { | |
| img.drawImage(tiles[i], c * tile_w, r * tile_h); | |
| i++; | |
| } | |
| } | |
| // save canvas image as data url (png format by default) | |
| window.location = canvas.toDataURL(); | |
| </script> | |
| <noscript>enable javascript</noscript> | |
| </body> |
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