maemo.org - Talk - View Single Post - Custom maps for maemo-mapper from BSB, OZI charts, and uncalibrated images

vadp	2010-11-06 , 13:32
Posts: 40 \| Thanked: 18 times \| Joined on May 2008	#44

Originally Posted by janszoon

Ok I got the maps into Mappero. I replaced some maps in the cache (google cycling) and now some Nautical maps appear.

Congratulations! Well done!

I just need to experient a bit more now as I have 4 BSBCharts in total (only loaded one) that I want to stitch together to make one set of gtiles.

Like this:

Code:

tiles-merge.py <folder 1> <folder 2> <folder 3> <folder 4> <result folder>

You can try to play with the source folder's order to get a better result. BTW you can also play with zoom parameter for gdal2tiles.py. I'd also recommend '-r antialias' there as well.

Only then

Code:

tiles-merge.py --gtiles <result folder>

I've got N810, so I cannot help that much with mappero tuning, but it seems you'd be able to add your own repository there.

As for layering a custom map over another one, it's reportedly possible, but I do that a different way. I have assigned a hardware button (fullscreen in my case) to switch between repositories, so I can easily flip between a number maps.

Good luck!

Last edited by vadp; 2010-11-06 at 13:57.

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