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Product Specification
Product Name:Plot Flower Cover with Uniformity
Product SKU:71205-00
Revision Date:2024-07-24
Product Overview
Description
Plot Flower Cover with Uniformity characterizes the extent of specifically colored pixels (e.g., yellow, white, etc.) and is related to measurements of timing and/or extent of flowering or similarly expressed phenological development. This product utilizes a precision- aligned orthomosaic derived from high-resolution RGB imagery. Specific deliverables for this product are crop dependent.Recommended Use Cases
- Plant Growth
- Growth Stage
- Flowering
- Area of Interest Variability
Supported Crops
- Cotton
- Canola/OSR
Deliverables Summary
- Mosaic RGB Precision Aligned
- Plot Flower Cover with Uniformity
Requirements
General Requirements
- Requires FieldAgent Enterprise License (61006-##) or Enterprise Analytics Upload/Export Surcharge (71010-09)
- Requires Plot Project Setup (71200-00)
- Imagery collected following all "Data Capture Requirements"
- Imagery uploaded to the FieldAgent Field created by Plot Project Setup (71200-00)
- Contract Defined - Mosaic Based submitted for "Plot Flower Cover with Uniformity (71205-00)" for uploaded Survey
Data Capture Requirements
Imagery Type
- RGB
Ground Sample Distance
- Less than 0.5cm
Timing by Crop
| Crop | Timing/Growth Stage | Plant Size |
|---|---|---|
| Cotton | After boll opening | Any |
| Canola/OSR | After first flowering | Any |
Flight Specifications
| Sensor | Altitude | Speed | Overlap | Flight Direction | Buffer | Heading | Gimbal Pitch | Terrain Informed |
|---|---|---|---|---|---|---|---|---|
| Double 4K (Ag+) | 50ft (16m) | 6mph (3m/s) | 75% | Any | 40ft (12m) | Forward | -90° (Nadir) | On |
| Double 4K (Multispectral) | 50ft (16m) | 6mph (3m/s) | 75% | Any | 40ft (12m) | Forward | -90° (Nadir) | On |
| 6X | 50ft (16m) | 6mph (3m/s) | 75% | Any | 40ft (12m) | Forward | -90° (Nadir) | On |
| 6X Thermal | 50ft (16m) | 6mph (3m/s) | 75% | Any | 40ft (12m) | Forward | -90° (Nadir) | On |
| Phantom 4 Pro | 50ft (16m) | 4mph (2m/s) | 75% | Any | 40ft (12m) | Forward | -90° (Nadir) | On |
| Phantom 4 RTK | 50ft (16m) | 4mph (2m/s) | 75% | Any | 40ft (12m) | Forward | -90° (Nadir) | On |
| Zenmuse X4S | 50ft (16m) | 4mph (2m/s) | 75% | Any | 40ft (12m) | Forward | -90° (Nadir) | On |
| Zenmuse X5S | 50ft (16m) | 4mph (2m/s) | 75% | Any | 40ft (12m) | Forward | -90° (Nadir) | On |
| Mavic 2 Pro | 50ft (16m) | 3mph (1.5m/s) | 75% | Any | 40ft (12m) | Forward | -90° (Nadir) | On |
| Mavic 3 Enterprise | 50ft (16m) | 6mph (3m/s) | 75% | Any | 40ft (12m) | Forward | -90° (Nadir) | On |
| 65R | 150ft (46m) | 15mph (7m/s) | 75% | Any | 40ft (12m) | Forward | -90° (Nadir) | On |
| Zenmuse P1 (35mm) | 100ft (30m) | 10mph (5m/s) | 75% | Any | 40ft (12m) | Forward | -90° (Nadir) | On |
Environmental Conditions
Lighting
Imagery should be captured between the time of 2 hours after sunrise and 2 hours before sunset. Consistent lighting conditions required for best results, including avoidance of hard shadows cast over the field which cause bright spots and dark spots in the dataset.Wind
Wind conditions should be within the specified limits of the aircraft or system being used to carry the imaging sensor.Precipitation
There should be no active precipitation during imagery capture.Deliverables
Analytics
| Analytic | Imagery | RGB |
|---|---|---|
| Mosaic RGB Precision Aligned (82001-01) | ||
| Plot Flower Cover with Uniformity (83007-00) |
Mosaic RGB Precision Aligned (82001-01)
Description
A Visual Red, Green, and Blue (RGB) multi-band mosaic provided at native resolution and georeferenced.Deliverable List
| Deliverable | Format | Description |
|---|---|---|
| RGB Mosaic (Preliminary)* | GeoTiff | Visual RGB multi-band, native resolution, and non-georeferenced raster |
| RGB Mosaic | GeoTiff | Visual RGB multi-band, native resolution, and georeferenced raster |
Plot Flower Cover with Uniformity (83007-00)
Description
Summarizes the particularly colored pixels (e.g., yellow, white, etc.) within a plot depending on crop type: for Canola/OSR, this is yellow pixels; for Cotton, this is white pixels. Uniformity describes variation at the plot-level using statistical summary of sub-plot-level data.Deliverable List
| Deliverable | Format | Description |
|---|---|---|
| Plot Flower Cover with Uniformity | Shapefile, GeoJSON, CSV | Plot-level summary statistics |
| Subplot: Flower Cover (%) | GeoTiff | Flower Cover (%) subplot variability |
Data Attributes
Plot Flower Cover with Uniformity
| Attribute | Description | Units Metric | Units Imperial |
|---|---|---|---|
| Flower Cover (%) <DD-Mon> | Percent of the plot covered by flowers | ||
| Flower Cover (m^2) <DD-Mon> | Area of the plot covered by flowers | ||
| Flower Cover - Median Subplot (%) <DD-Mon> | Median of the subplot flower % | ||
| Flower Cover - Subplot Std. Dev. (%) <DD-Mon> | Standard Deviation of the subplot flower % | ||
| Flower Cover - Min Subplot (%) <DD-Mon> | Minimum of the subplot flower % | ||
| Flower Cover - Max Subplot (%) <DD-Mon> | Max of the subplot flower % | ||
| Flower Cover - Subplot Range (%) <DD-Mon> | Range of the subplot flower % |