Hi Minko

If you export a  small section from the openstreetmap area which doesn't have a tile then it should

tell you the name of the missing .hgt?

You can then search for it on

https://e4ftl01.cr.usgs.gov/SRTM/

And how about those missing dem tiles? See

https://s1.postimg.org/197j92hi3z/missing_DEM_data.jpg

I have downloaded the NASA DEM data from

http://www.javawa.nl/srtm/index.php?lang=en

_______________________________________________
mkgmap-dev mailing list
mkgmap-dev@lists.mkgmap.org.uk
http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev