Ground truthing

Ground truthing refers not only to the confirmation and description of features observed in imagery at the actual field site, but is an integral part of development of the algorithms necessary for efficacy at all stages of development for remote weed detection,  to ensure that what is observed or measured in the imagery is aligned with the features at the ground level.

What is ground truthing and when is it undertaken?

What are ground control points and why are they important?

The importance of datums

Botanical and site data

Weather and landscape data

Data records and outputs