Mobile mapping system Weed

Overview
TerraClear scouts entire fields at 1.5 mm resolution (GSD) and delivers a precision spray plan that tells your existing section- or nozzle-control sprayer when to turn on and off: nozzles on for the weeds, off over bare ground and clean crop. Processing begins in the field so maps are typically ready the next day.

Key benefits

• Same control, less chemical — spray only where weeds are present.
• Up to 80% less chemical in some passes (company claim).
• Fewer refills and more acres per tank.
• Preserves crop yield by avoiding unnecessary chemical application to clean crop.

Highlights (quick view)
Whole Field — Coverage
1.5 mm GSD — Weed Detection
Next-Day Map — From Image Collection to Spray Plan

Four-step process

• Step 01 — Collect High-Res Imagery: imagery collected at 1.5 mm resolution (GSD) so the map detects even small weeds and individual plants.
• Step 02 — Process On-Field: processing starts immediately in the field so maps are typically ready the next day.
• Step 03 — Get Your Weed and Stand Counts Map: maps show weed locations and density; stand counts for V2 soybeans and V3–V4 corn are provided (double-plant detection in development).
• Step 04 — Upload and Spray: upload the precision spray plan to any modern sprayer with section or nozzle control so each nozzle turns on/off with ~10 cm geospatial accuracy.

Compatibility and workflow
Works with any modern section- or individual-nozzle-control sprayer and integrates into platforms growers already use. The solution produces RTK-precise maps and delivers a spray prescription the sprayer can run directly.

Use cases

• Targeted weed control across whole fields.
• Stand counts and emergence analysis for early-season management.
• Reduce chemical use and increase acres sprayed per tank.

Technical specifications

• Imaging resolution: 1.5 mm GSD (ground sample distance).
• Delivery: Next-day map delivery on average (field processing enabled).
• Detection: Individual-plant detection; weed density mapping.
• Stand counts: Provided for V2 soybeans and V3–V4 corn (double-plant detection in development).
• Prescription output: Precision spray plan compatible with modern section- and nozzle-control sprayers.
• Nozzle control accuracy: Each nozzle on/off with ~10 cm geospatial accuracy.
• Map accuracy: RTK-precise maps (processed on-field).
• Expected benefits: Reduced chemical use (up to 80% less chemical in some passes as claimed), fewer refills, more acres per tank.