Changeset 12251

Timestamp:

09/28/07 12:22:27 (1 year ago)

Author:

hobu

Message:

apply patch for #1815

Files:

• trunk/gdal/swig/python/scripts/gdal2tiles.py (modified) (2 diffs)

trunk/gdal/swig/python/scripts/gdal2tiles.py

@@ -35 +35 @@
-from gdalconst import GA_ReadOnly
-from osr import SpatialReference
-
+
+
-
-verbose = False
@@ -715 +716 @@
-        sys.exit( 1 )
-
+
+    # Python 2.2 compatibility.
+    log2 = lambda x: log10(x) / log10(2) # log2 (base 2 logarithm)
+    sum = lambda seq, start=0: reduce( operator.add, seq, start)
+
-    # Zoom levels of the pyramid.
-(xsize/float(tilesize), 2)), ceil(log(ysize/float(tilesize), 2
+2(xsize/float(tilesize))), ceil(log2(ysize/float(tilesize)
-    zoompixels = [geotransform[1] * 2.0**(maxzoom-zoom) for zoom in range(0, maxzoom+1)]
-    tilecount = sum( [