It is important for field boundaries to be as accurate as possible since your fields provide a canvas for acre count, data collection, baseline measurements, soil samples, and ultimately credit generation and payment.
Boundaries must meet the following conditions in order to be saved in Carbon:
Have fewer than 3000 points
Be less than 247,000 acres
Have a diagonal length less than 10 km
Be located within the latitudes 90°N and 90°S
Contain fewer than 50 polygons
Must not overlap another field boundary
Additionally, here are some tips to keep in mind:
A field should generally represent where the same crop (or crop mix) is grown
Only include farmable land and exclude any land covered by roads, buildings, trees, hedgerows, and/or watercourses