Cable Field

Cable Field is the on-site companion to OHLcast Cableway — the overhead transmission-line design and monitoring platform. Sign in with your OHLcast account and the lines you design on the web are in your pocket on the tower line.

WHAT YOU CAN DO

• See your routes, towers, and spans on a live satellite map.

• Walk the line in augmented reality — conductors, towers, and clearances overlaid on your camera.

• Read any span in plan, longitudinal profile, and cross-section.

• Check ground clearance and stringing data right where you're standing — even offline.

• Get push alerts for rain, wind, and icing on the lines you watch, with live radar and forecasts.

BUILT FOR THE FIELD

• Works offline: open a project and its solved geometry travels with you, no signal required.

• Try it first: open the built-in demo line without an account.

• Your projects sync with the OHLcast Cableway web app — design at the desk, verify on the tower.

SECURE AND PRIVATE

• Sign in with email or Google.

• No ads and no third-party tracking.

• Delete your account and all its data from inside the app at any time.

Cable Field is made for transmission-line engineers, surveyors, and line crews who need their design data, clearances, and weather in hand — on the line, not back at the office.

Cable Field works with an OHLcast account. Create one free at ohlcast.com, or explore the offline demo project first.