john roberts
ArboristSite Lurker
We have a new Android app out link below.
https://play.google.com/store/apps/details?id=uk.co.howbig.treeheight&feature=search_result
it measures horizontal distance and height accurate to 0.5% of scale and also takes into account changes in gradient. As well as measuring tree height you can use it to get a location of a tree in woodland if you can't geta good GPS signal. You need a fixed point to work from but once you have that you can work out the loaction of trees in woods.
https://play.google.com/store/apps/details?id=uk.co.howbig.treeheight&feature=search_result
it measures horizontal distance and height accurate to 0.5% of scale and also takes into account changes in gradient. As well as measuring tree height you can use it to get a location of a tree in woodland if you can't geta good GPS signal. You need a fixed point to work from but once you have that you can work out the loaction of trees in woods.
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