Erase trackpoints from historical Track using BaseCamp 4.3.4 (remove glitches, gps drift when not moving, user driving in the wrong direction, stops etc.): to remove each single trackpoint takes 1-2 seconds!
In previous BaseCamp version 4.2.5 I was able to erase multiple trackpoints within one split second.
(Is BaseCamp recalculating track length after each single erase? Not very effective and very irritating).
Update:
Last night I had to clean-up 8 tracks (bicycle and walking). It took me one hour (normally 15-30 minutes), and after half an hour I decided to use MapSource as a work-around.
I tried to reproduce the issue, but I failed to do so. Trackpoints were erased in the same split second as before.
Why? How?
If the GPS (Etrex 30) is not connected to PC/BaseCamp in Mass Storage mode there is no problem.
If the GPS (Etrex 30) is connected to PC/BaseCamp in Mass Storage mode than the performance issue is reproduced.
To resolve: Eject device, restart BaseCamp and performance in erasing trackpoints is ok!
I was not editing a track on Device. The track was being sent from GPS to BaseCamp List and edited in BaseCamp List. There is no real need for GPS to be connected, but I prefer having GPS available.
Number of Archived Tracks on GPS: 10 tracks.
Looking back I think accessing GPS slowed down performance even more (up to 3 seconds per trackpoint). But that's not a fact, just an impression.
