[mkgmap-dev] Deletion of unneeded hgt files

Sat Apr 3 09:04:22 BST 2021

Hi Carlos,

not sure what to do with this. Seems your patch removes the files which are listed here:
https://www.opentopodata.org/notes/invalid-srtm-zips/

My SRTM directory contains the listed files and they show a constant height of -29m as stated in the linked page.

My understanding is that you don't have those files, but you should have. A non-existing file is treated like a file with height 0.

Gerd

________________________________________
Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im Auftrag von Carlos Dávila <carlos at alternativaslibres.org>
Gesendet: Samstag, 3. April 2021 09:45
An: Development list for mkgmap
Betreff: [mkgmap-dev] Deletion of unneeded hgt files

Attached patch deletes some hgt files which correspond to ocean areas
from known-hgt.txt file. They just lead to confusing warnings when
running mkgmap to generate a map with DEM.