Pole Mapping of Prairie Island: "Grasses" section labeled with i.d. stakes apx. 23 varieties. Trial Three Difficulties: maintaining consistent angle (resolved with scotch semi-rigid computer wiring), lighting (later day provided for better lighting except with sun at back, resolved by adjusting flash and aperture), Technique: imaging from center, panorama pivot to include all target specimen from consistant angle.Overall Goal: Identify Plant species, monitor growth overtime, emerging species placement Uses: cross reference for ground level survey/ assay techniques
https://mapknitter.org/embed/prairie-island-pole-mapping-3-grasses