The origin is located on the Howland town line at 184.89 meters from the intersection of the townline with Gunbarrel road. Coordinates of individual trees were calculated based on this information and the X,Y position measured in meters. UTM coordinates were originally calculated in the NAD27 datum. The stem map was projected into the NAD83 datum. Attribute accuracy is described, where present, with each attribute defined in the Entity and Attribute Section.
Point features present.
Height to nearest meter.