We recently added the ability for your stitched mosaics to automatically be cropped based on previous boundaries you have created. You'll still have to draw the boundary on the first upload for a specific location, but after that initial boundary creation, we'll automatically begin cropping your imagery to the boundaries previously specified, assuming your stitched mosaic passes our automated quality assurance step.
Sometimes, you may find that a previous boundary isn't really fitting for a new flight you uploaded or you want to crop out a different section of a field. Fortunately, we allow you to easily redraw the boundaries for any stitched output data simply by pressing this button on the download page:
You'll then be taken to the familiar boundary creation page for you to either edit or completely redraw the boundary. After a few moments of processing you'll then have the updated data posted to your flight.