[mkgmap-dev] HGT - getElevation()

Sun Jan 14 15:21:16 GMT 2018

Hi Andrzej,

If I got that right you just want to achive that the
calculated postions are as close as possible to the positions in the hgt file.

If you request a point that is not within the original area I would expect trouble
(either NPE or wrong height 0).
If that can happen, you should create a new hgtConverter.

Gerd

________________________________________
Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im Auftrag von Andrzej Popowski <popej at poczta.onet.pl>
Gesendet: Sonntag, 14. Januar 2018 16:10:36
An: mkgmap-dev at lists.mkgmap.org.uk
Betreff: Re: [mkgmap-dev] HGT - getElevation()

Hi Gerd,

 > why you don't use the modified area for the hgtConverter as well?

I need HGT resolution first. I guess resolution comes after
initialization of hgtConverter. Probably area for hgtConverter should be
expanded, or maybe initialized with a bit bigger area?

--
Best regards,
Andrzej
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