Dakota Agros help

Review a field sample

Use the workbench to inspect saved Heliovision detections, make corrections, and see what changes in the plot statistics. Open it in your browser and follow the steps below.

Inspect the imagery

1. Choose a Sample area and a Flight. Use +, −, or your mouse wheel to zoom. Choose Pan to drag the map and Fit to see the whole crop.
2. Adjust Brightness in Map layers if you want a clearer view. Hide Plot labels to see the detections while keeping the plot outlines. The plant and bloom layers can also be hidden independently. Switch off Mask outlines for simple bounding boxes.
3. Turn on Compare flights when the sample includes two dates. The other flight's outlines appear dashed in purple. Turn on Blend other flight imagery and adjust its opacity to compare the images. Switch the active flight to edit its detections. The overlays use the samples' existing georeferencing, so an offset may still be visible.
4. Open Filter detections to focus on one plot or hide detections below a model score. Filters affect the display only. A model score is a ranking signal for review.

Correct a detection

1. Choose Select and click an outline, or choose an entry in Selected detection. The selected outline turns white.
2. Use Move and click the new center, or choose a trait and click Relabel. Use Remove to delete the selected detection. With the map focused, Delete removes it and Escape clears the selection.
3. To add a missed plant or bloom, choose its trait. Click Add point and place the center, or choose Draw box and drag around the object. The center must be inside a measured row.
4. Undo reverses the last edit on the active flight. Switching dates keeps each flight's edits in the current browser tab. Reset sample edits restores the published sample.

Number and count plots

In Plot numbering, both orders start at R1P1 in the southeast and head north. Agronomic starts at the south end of each lane. Serpentine alternates direction in each lane to the west. Plots per replicate sets the total across lanes. Leave it blank for one lane per replicate.

Click Regenerate statistics after editing. The workbench recounts both flights in the sample from the corrected outlines. The table follows the active flight, and the optional CSV contains all dates in the sample. Incomplete sample coverage leaves counts blank. Open blooms divided by detected plants is a count ratio. It can differ from the percentage of individual plants flowering.

What the demo includes

The images are small crops from registered sunflower maps. The starting plant and bloom shapes were generated by Heliovision. You can review the sample without installing software, creating an account, or uploading a file. The sample counts are model results for inspection. Field-wide coverage and accuracy require validation on the trial.

Explore image and canopy layers in the feature explorer, or try the generic chip labeling demo. For processing new flights, working with your own imagery, or evaluating a model on your trial, ask about a guided pilot.