[gdal-dev] Combine tiles

[Jorge Arévalo]

2011/6/9 Chaitanya kumar CH <chaitanya.ch at gmail.com>:
> Jorge,
>
> You will need a script that merges individual tiles that are on the common
> border of the original TIFFs. Executing gdal2tiles on the whole 'puzzle'
> will save you the time to write the script.
>

Yes, but I wanted to know if that scripts exists, to avoid running
gdal2tiles again, or writing the script myself. I guess not :-(

Thanks!

Jorge


> 2011/6/9 Jorge Arévalo <jorge.arevalo at deimos-space.com>
>>
>> Hello,
>>
>> I've executed gdal2tiles against 2 raster coverages:
>>
>> - One big raster coverage, composed by several TIFF files. Example of
>> tile: http://dl.dropbox.com/u/6599273/319.png
>> - One single TIFF file, geographically placed inside the coverage
>> above, but that wasn't procesed in the previous step. Example of tile:
>> http://dl.dropbox.com/u/6599273/319_bis.png
>>
>> So, I first executed gdal2tiles against a "puzzle" of TIFF files, with
>> a missing piece, and then I executed gdal2tiles against that single
>> missing piece. I want to merge both tiles set. Zoom levels were 4-14,
>> only Google Maps output. Only levels 4-12 have the problem (tiles with
>> the same coords).
>>
>> Is there any way of merging tiles or should I execute gdal2tiles
>> against the whole "puzzle"?
>>
>> Thanks in advance, and best regards
>>
>> --
>> Jorge Arévalo
>> Internet & Mobilty Division, DEIMOS
>> jorge.arevalo at deimos-space.com
>> http://es.linkedin.com/in/jorgearevalo80
>> http://mobility.grupodeimos.com/
>> http://gis4free.wordpress.com
>> http://geohash.org/ezjqgrgzz0g
>> _______________________________________________
>> gdal-dev mailing list
>> gdal-dev at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/gdal-dev
>
>
>
> --
> Best regards,
> Chaitanya kumar CH.
> /tʃaɪθənjə/ /kʊmɑr/
> +91-9494447584
> 17.2416N 80.1426E
>



-- 
Jorge Arévalo
Internet & Mobilty Division, DEIMOS
jorge.arevalo at deimos-space.com
http://es.linkedin.com/in/jorgearevalo80
http://mobility.grupodeimos.com/
http://gis4free.wordpress.com
http://geohash.org/ezjqgrgzz0g