On Tue, 2009-07-21 at 11:20 +0200, Xavier Cremaschi wrote: > Hi folks, > I have been using tangogps since the beginning of my Openmoko life (july > 08), and now I've got lots of openstreetmap tiles stored on my microSD > which cover useful areas for me. > > Does anyone know how I can update my tiles to get the most up-to-date > openstreetmap info ? > I don't care to re-dl all my tiles, but I don't want to download useless > ones : my coverage is very specific, I have lots of tiles in order to > cover cities on the coast (I zoomed and ask for a detail download of > these cities), but almost nothing further in the land (not useful for > me), so triggering a re-download of a huge rectangular area is NOT what > I want. > > Thanks in advance for your help, > Xavier. >
Hi Xavier, It might be as easy as this: for TILE in `find /path/to/tiles -type f`; do echo "${TILE}" FILE=`basename "${TILE}"` L1=`dirname "${TILE}" | gawk -F"/" '{ print $NF}'` L2=`dirname "${TILE}" | gawk -F"/" '{ print $(NF-1)}'` curl --output "${TILE}" http://tile.openstreetmap.org/"${L2}"/"${L1}"/"${FILE}" done curl and http are on the same line, you mail program might split in over two lines. Kind regards, Ed _______________________________________________ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community