RTK Field Tools → LeafProbe
GeoComms LeafProbe
GeoComms LeafProbe: a smartphone-connected multimodal leaf examination system combining calibrated visible imaging, red/NIR optical transmission, leaf temperature and georeferenced field records.
What It Can Generate
Potential Outputs
A smartphone-powered, georeferenced leaf examination system combining controlled macro imaging, red/NIR optical transmission, leaf temperature and AI-assisted interpretation.
Leaf geometry report
Visible damage report
Chlorosis and necrosis percentages
Relative optical chlorophyll index
Leaf-temperature measurement
AI-based stress classification
Disease/pest screening candidates
lantID, FarmID, GPS and inspection history
Repeat measurements and change detection
QField ground-truth records linked to drone anomalies
What It Can Generate
Potential Outputs
A smartphone-powered, georeferenced leaf examination system combining controlled macro imaging, red/NIR optical transmission, leaf temperature and AI-assisted interpretation.
SAMSUNG GALAXY A55 SUPPLIES
The Phone Platform
- Macro imaging
- Processing and AI
- Display and data storage
- GPS and connectivity
- QField integration
USB-C LEAFPROBE SUPPLIES WHAT THE PHONE LACKS
The Precision Sensor
- Controlled illumination
- 660 nm and 940 nm optical measurements
- Dark and reference calibration
- Contact leaf temperature
- Repeatable leaf positioning
- Protection from ambient light
Strategic Chain
From Drone Anomaly to Treatment
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DRONE ANOMALY
Area of abnormal condition identified from aerial screening.
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PHYSIOLOGICAL EVIDENCE
Optical chlorophyll index, temperature, damage classification.
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QFIELD GROUND-TRUTH TASK
Field team guided to the exact GPS location for inspection.
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TREATMENT
Targeted intervention prescribed based on validated evidence.
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PLANTID-SPECIFIC LEAF EXAMINATION
LeafProbe captures multimodal leaf data for specific plant.
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FOLLOW-UP MEASUREMENT
Repeat LeafProbe measurement to track recovery response.