Created
September 30, 2009 03:49
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Patch to gdal2tiles.py so that it creates tiles that follow the Google tiles naming convention
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@@ -1094,7 +1111,10 @@ | |
for tx in range(tminx, tmaxx+1): | |
ti += 1 | |
- tilefilename = os.path.join(self.output, str(tz), str(tx), "%s.%s" % (ty, self.tileext)) | |
+ | |
+ gtx, gty = self.mercator.GoogleTile(tx, ty, tz) | |
+ tilefilename = os.path.join(self.output, str(tz), str(gtx), "%s.%s" % (gty, self.tileext)) | |
+ | |
if self.options.verbose: | |
print ti,'/',tcount, tilefilename #, "( TileMapService: z / x / y )" | |
@@ -1234,7 +1254,9 @@ | |
for tx in range(tminx, tmaxx+1): | |
ti += 1 | |
- tilefilename = os.path.join( self.output, str(tz), str(tx), "%s.%s" % (ty, self.tileext) ) | |
+ | |
+ gtx, gty = self.mercator.GoogleTile(tx, ty, tz) | |
+ tilefilename = os.path.join( self.output, str(tz), str(gtx), "%s.%s" % (gty, self.tileext) ) | |
if self.options.verbose: | |
print ti,'/',tcount, tilefilename #, "( TileMapService: z / x / y )" | |
@@ -1266,7 +1288,9 @@ | |
for x in range(2*tx,2*tx+2): | |
minx, miny, maxx, maxy = self.tminmax[tz+1] | |
if x >= minx and x <= maxx and y >= miny and y <= maxy: | |
- dsquerytile = gdal.Open( os.path.join( self.output, str(tz+1), str(x), "%s.%s" % (y, self.tileext)), gdal.GA_ReadOnly) | |
+ | |
+ gtx, gty = self.mercator.GoogleTile(x, y, tz+1) | |
+ dsquerytile = gdal.Open( os.path.join( self.output, str(tz+1), str(gtx), "%s.%s" % (gty, self.tileext)), gdal.GA_ReadOnly) | |
if (ty==0 and y==1) or (ty!=0 and (y % (2*ty)) != 0): | |
tileposy = 0 | |
else: |
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