Hi All, I'm returning to ArcGIS Pro Advanced after 10+ years, and will be creating a map of my 7 acre property, including ~100 trees (wooded North facing slope).
Can I use my iPhone 11 Pro or an old handheld GPS unit under the tree canopies? I know the GPS signal is attenuated by the trees. i was hoping I could improve accuracy using my phone or handheld GPS by leaving the unit at each location for a minute or two, to improve the averaging of the GPS error.
If this is not the best plan to get coordinates for each tree, what is? Can i rent a professional surveying GPS that would work better?
Thank much!
Glenn on the California Central Coast