RTK Rover — Live GPS Corrections
Add-On · Coming Soon
Live RTK corrections
with the rover you own.
Turn a phone and RTK receiver into a centimeter-grade rover that streams points straight into the job. No hardware lock-in, no waiting on exports — everything lands in Gradelog instantly.
What it does
Bring your own corrections
- Connect any RTK-capable GNSS rover and your preferred NTRIP service
- State DOT CORS networks and private correction services all supported
- No proprietary lock-in — use the gear you already own
Live quality telemetry
- Fix status, satellite count, HDOP, and correction age visible on every point
- Instant confidence in the field before you stake, shoot, or sign off
- Alerts when corrections age out so crews know to pause
Points that feed the job
- Log RTK grade checks, stakeout shots, and control points straight into the job map
- Tag points to crews, activities, and plan sheets for full traceability
- Roll directly into as-built reports without exporting spreadsheets
Data that powers Gradelog AI
- Centimeter-grade point records fuel deviation analysis and coverage insights
- Automated reports highlight areas that need correction before the inspector arrives
- Historical RTK data builds a defensible record for every job
How it works
01
Pair your rover
Connect your RTK-capable GNSS receiver to your phone and sign into your NTRIP caster. Gradelog relays corrections directly to the rover.
02
Stream and verify
Watch live fix quality, satellites, and correction age as you move. Crews know when they have a centimeter-grade fix before logging points.
03
Capture RTK points
Stake grade checks, layout points, and as-built shots. Metadata and descriptions stay attached to each record automatically.
04
Hand off the record
Points sync to the office instantly, roll into reports, and feed Gradelog AI for deviation tracking and inspector-ready packages.
Who uses this
Earthwork foremen
Verify cut/fill before crews move on. Stake pads, pond bottoms, and grade breaks with confidence.
Survey & layout leads
Use the rover you already own to walk stakeout and capture check shots without waiting on the survey crew.
Project managers
See deviations and coverage as points land. Build a defensible record for pay apps and inspections.
Common questions
What do I need to use RTK with Gradelog?
You need an RTK-capable GNSS receiver, an NTRIP correction service subscription, and the Gradelog app on your phone to stream live corrections into the field.
Does Gradelog sell corrections?
No. Gradelog supports any NTRIP provider or state DOT CORS network so you can bring your own corrections, keep your costs down, and stay compatible with your existing workflows.
What gets recorded?
Fix quality, satellite count, HDOP, correction age, coordinates, and elevations are saved with every RTK point. The same inspector-grade metadata you need for as-built documentation.
When can I buy it?
RTK is launching soon as an add-on for team-tier plans. Purchase is not open yet — reach out for early access notifications.
Be first in line
for RTK launch.
Team-tier plans get access when RTK opens up. Start a trial or reach out so we can notify you the moment purchasing goes live.
Requires team-tier plan at launch BYO NTRIP corrections Compatible with existing RTK receivers