From d89f1e9621a9a4993995544371052a147df58667 Mon Sep 17 00:00:00 2001 From: Maxime Dupuis Date: Wed, 8 Jan 2014 12:28:53 -0500 Subject: [PATCH] vips.py: Added more debug information regarding tile alignment. --- gdal2mbtiles/vips.py | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/gdal2mbtiles/vips.py b/gdal2mbtiles/vips.py index ceefa95..440a572 100644 --- a/gdal2mbtiles/vips.py +++ b/gdal2mbtiles/vips.py @@ -789,6 +789,16 @@ def align_to_grid(self, resolution=None): ) ) + logger.debug( + 'Tile aligned at ({longitude}, {latitude})'.format( + longitude=tile_extents.lower_left.x, + latitude=tile_extents.upper_right.y, + x=((tile_extents.lower_left.x / pixel_sizes.x) + \ + (256 << (resolution))), + y=((256 << (resolution)) + \ + tile_extents.upper_right.y / pixel_sizes.y) + ) + ) logger.debug( 'Aligning within {width} × {height} at ({left}, {top})'.format( width=width, height=height, left=left, top=top