Comments on 2010-05-31 - Sue and Connie's Run

2 Comments.

Hi Mark:

Among my many interests is USGS topo maps - do you use the elevation change "accurate measure" from the contour lines/elevation (bm) points on the USGS maps?

Regards

-- elitegazelle 2010-06-11 16:12 UTC


good idea! --- haven't tried that, should do so ... am just beginning experiments with Garmin wrist GPS unit (got it a few months ago) ... see Garmin File Extractor ... am enjoying http://www.gpsvisualizer.com utilities thus far for mapping etc.

-- zzz 2010-06-11 18:25 UTC