[mkgmap-dev] Slowness processing specific tile

Thu May 19 19:20:20 BST 2011

I noticed a big hang/delay processing one tile in NC. Here's the
generated IMG files for each tile:

05/19/2011  09:33 AM         4,230,144 63240001.img
05/19/2011  09:33 AM         2,450,432 63240002.img
05/19/2011  09:33 AM         2,893,824 63240003.img
05/19/2011  09:33 AM         2,170,880 63240004.img
05/19/2011  09:33 AM         2,173,952 63240005.img
05/19/2011  09:34 AM         2,518,016 63240006.img
05/19/2011  09:34 AM         2,553,856 63240007.img
05/19/2011  09:34 AM         1,730,560 63240008.img
05/19/2011  09:34 AM         2,041,856 63240009.img
05/19/2011  09:34 AM         3,491,328 63240010.img
05/19/2011  09:34 AM         6,999,552 63240011.img
05/19/2011  09:35 AM         4,713,984 63240012.img
05/19/2011  09:35 AM         2,435,072 63240013.img
05/19/2011  09:35 AM         3,771,392 63240014.img
05/19/2011  09:35 AM         6,385,152 63240015.img
05/19/2011  09:35 AM         3,237,376 63240016.img
05/19/2011  09:35 AM         3,420,160 63240017.img
05/19/2011  09:35 AM         2,976,768 63240018.img
05/19/2011  09:35 AM         3,629,056 63240019.img
05/19/2011  09:36 AM         3,863,552 63240020.img
05/19/2011  09:36 AM         3,583,488 63240021.img
05/19/2011  09:36 AM         1,553,408 63240022.img
05/19/2011  09:36 AM         3,411,456 63240023.img
05/19/2011  09:36 AM         3,038,208 63240024.img
05/19/2011  09:36 AM         7,901,696 63240025.img
05/19/2011  09:36 AM         3,146,752 63240026.img
05/19/2011  09:36 AM         4,070,400 63240027.img
05/19/2011  09:37 AM         2,481,664 63240028.img
05/19/2011  09:37 AM         3,462,656 63240029.img
05/19/2011  09:37 AM         4,033,536 63240030.img
05/19/2011  09:47 AM         8,536,576 63240031.img
05/19/2011  09:47 AM         1,745,408 63240032.img
05/19/2011  09:47 AM         4,779,008 63240033.img
05/19/2011  09:47 AM         3,905,024 63240034.img
05/19/2011  09:47 AM         5,238,272 63240035.img
05/19/2011  09:47 AM         3,605,504 63240036.img

You can see that tile 31 took about 10 minutes to be generated while the
rest was much quicker. Anyone seen anything similar? Here's the tile
boundaries from the splitter output:

63240031: 1576960,-3932160 to 1597440,-3891200
#       : 33.837891,-84.375000 to 34.277344,-83.496094

Just curious. Not a big deal but I thought I had caused it somehow with
the PBF patch.

Francisco