Consistently use 2 dp for altitude in KML output
commit9ada71a34d420b1633dac4dfb10cad9aa5256b1d
authorOlly Betts <olly@survex.com>
Mon, 17 Jul 2017 01:49:00 +0000 (17 13:49 +1200)
committerOlly Betts <olly@survex.com>
Mon, 17 Jul 2017 23:01:41 +0000 (18 11:01 +1200)
tree30a0b78c6154998c6579aa47be7ea89104fe57de
parent25aa2bf8c7c11f0f90eea5e4910de5e955922ad6
Consistently use 2 dp for altitude in KML output

Some places used 8 dp, which is appropriate for lat and long, but
clearly overkill for an altitude in metres.
src/kml.cc