An agricultural machine comprising: a product application system comprising a plurality of actuatable applicator mechanisms, each actuatable applicator mechanism configured to apply a substance on an agricultural surface; an imaging system configured to obtain image data indicative of an image of plant matter on the agricultural surface; wherein the imaging system comprises a first camera having a field of view and configured to obtain a first image and a second camera having a field of view and configured to obtain a second image and a control system configured to: determine a characteristic of the plant matter in a first region of interest defined within the image within the field of view of the first camera and in a second region of interest defined within the image within the field of view of the second camera; control a first set of the actuatable applicator mechanisms to apply the substance on the agricultural surface based on a determined characteristic of plant matter in the first ROI, and control a second set of the actuatable applicator mechanisms to apply the substance on the agricultural surface based on a determined characteristic of plant matter in the second ROI and generate a user interface display that displays the images and includes display elements (526, 528, 540, 542) that visually identify the first and second ROI, wherein the user interface display includes a ROI modification user input mechanism, and the control system is configured to receive an indication of actuation of the ROI modification user input mechanism; and modify the ROIs based on the indication of actuation of the ROI modification user input mechanism; characterized in that the control system is configured to generate a stitched image based on the first and second images, and to display the stitched image in the user interface display with the first display element (526, 540) that visually identifies the first ROI associated with the first camera and the second display element (528, 542) that visually identifies the second ROI associated with the second camera. a product application system comprising a plurality of actuatable applicator mechanisms, each actuatable applicator mechanism configured to apply a substance on an agricultural surface; an imaging system configured to obtain image data indicative of an image of plant matter on the agricultural surface; wherein the imaging system comprises a first camera having a field of view and configured to obtain a first image and a second camera having a field of view and configured to obtain a second image and a control system configured to: determine a characteristic of the plant matter in a first region of interest defined within the image within the field of view of the first camera and in a second region of interest defined within the image within the field of view of the second camera; control a first set of the actuatable applicator mechanisms to apply the substance on the agricultural surface based on a determined characteristic of plant matter in the first ROI, and control a second set of the actuatable applicator mechanisms to apply the substance on the agricultural surface based on a determined characteristic of plant matter in the second ROI and generate a user interface display that displays the images and includes display elements (526, 528, 540, 542) that visually identify the first and second ROI, wherein the user interface display includes a ROI modification user input mechanism, and the control system is configured to receive an indication of actuation of the ROI modification user input mechanism; and modify the ROIs based on the indication of actuation of the ROI modification user input mechanism; determine a characteristic of the plant matter in a first region of interest defined within the image within the field of view of the first camera and in a second region of interest defined within the image within the field of view of the second camera; control a first set of the actuatable applicator mechanisms to apply the substance on the agricultural surface based on a determined characteristic of plant matter in the first ROI, and control a second set of the actuatable applicator mechanisms to apply the substance on the agricultural surface based on a determined characteristic of plant matter in the second ROI and generate a user interface display that displays the images and includes display elements (526, 528, 540, 542) that visually identify the first and second ROI, wherein the user interface display includes a ROI modification user input mechanism, and the control system is configured to receive an indication of actuation of the ROI modification user input mechanism; and modify the ROIs based on the indication of actuation of the ROI modification user input mechanism; characterized in that the control system is configured to generate a stitched image based on the first and second images, and to display the stitched image in the user interface display with the first display element (526, 540) that visually identifies the first ROI associated with the first camera and the second display element (528, 542) that visually identifies the second ROI associated with the second camera.