Thoughts on georeferncing

[Jdgilby]

@joewheaton @nick4rivers I've been looking into the georeferencing step and one issue has come up for me that we might need to have a write up for in best practices within the monitoring part of QRIS. The georeferencing is pretty simple. Pick a few points (3 minimum) and pick those same points in existing imagery. Nick had monuments to georeference off of for Willow Springs, but how should we do this best since that usually won't be available. Do we do our first flight off of google earth and then future flights off of the first flight? Its also important to have some sort of good object, tree, feature to georeference off of. I've found this is sometimes a little tricky to do since google isn't as high of resolution. Obviously every survey is not gonna line up perfectly in end, but error is likely negligible for the metrics we are calculating. Just something to think about. I'm going to put together a video of getting Drone Deploy imagery into QRIS and this step gave me some hesitation.