On a construction site, sub-centimeter accuracy in surveys mean the difference between a successful project and a multi-million dollar mistake. Contractors rely on accurate surveys to pour cement for structural posts, check progress against design plans, and collaborate with teams of subcontractors on a job site.
DJI released the Phantom 4 RTK in October 2018. The out-of-the-box onboard RTK capabilities provide massive time and cost savings for construction companies throughout the project lifecycle.
To compare the accuracy of the new DJI Phantom 4 RTK (P4R) versus traditional drone data, Katerra—a Technology-driven offsite construction company—conducted a comparative analysis survey on an active construction project in Hayward, California using the P4R and DroneDeploy to process the data.
Download this case study to learn:
How Katerra generated sub 3 cm accuracy with DroneDeploy and the Phantom 4 RTK
Why the Phantom 4 RTK can help your company cut survey costs without sacrificing accuracy
Why this technology solution has increased Katerra's survey team's confidence in drone-based surveying
See pricing for current plans and features.
Product features shown in this Case Study
represent those available at the time of publication.
We're transforming how businesses collect, analyze, share drone data.
DroneDeploy is making the skies open and accessible for everyone, trusted by users across a variety of industries.
Our platform is easy to master and makes improving workflows possible for any size company.
Harness cloud processing, real-time drone analysis, sharable drone maps, 3D models and more.