Emesent Hovermap ST-X
GPS-denied SLAM scanner: 300 m range, ±15 mm, flies, walks, drives, or rides a robot.
Survey-grade GNSS receivers, 3D laser scanners, and mapping drones for surveyors, contractors, and AEC firms across New York City and the tri-state area.
Serving Manhattan · Brooklyn · Queens · The Bronx · Staten Island · Yonkers and the wider five boroughs, Long Island, Westchester, and the tri-state area.
Handheld LiDAR Handheld LiDAR SLAM scanners let you walk a site and capture it as a measurable point cloud, indoors or out, without satellite reception and without pre-placed targets.
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GNSS / RTK Multi-constellation IMU-RTK rovers and base stations built for survey and construction, with centimetre accuracy and tilt compensation.
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Mapping Drones · UAV LiDAR · DJI Professional mapping UAVs and LiDAR/photogrammetry payloads that collect survey-grade data in far fewer field days.
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3D Laser Scanners Tripod-based laser scanners for millimetre-grade reality capture, scan-to-BIM, and existing-conditions documentation.
Explore →Dense vertical work where GNSS is unusable between towers, so SLAM and terrestrial scanning carry the load.
GPS-denied SLAM scanner: 300 m range, ±15 mm, flies, walks, drives, or rides a robot.
Hybrid mobile scanner: walk-and-scan SLAM plus 15-second static Flash captures.
400 m Longest-range Focus: 400 m, ±1 mm, perpetual Flash Technology licence.
New York work is vertical and interior-heavy: facade inspection, floor-by-floor as-builts, MEP coordination, and existing-conditions capture in buildings that cannot be shut down. GNSS is often unusable between towers, so SLAM handhelds and terrestrial scanners carry the load, and the borough datum question comes up on nearly every site with a sewer connection.
Talk through your configuration
New York is the largest, densest construction and AEC market in the US, where vertical construction, transit and infrastructure megaprojects, and heritage and facility documentation drive heavy demand for 3D laser scanning and SLAM mobile mapping for BIM and as-builts. ScanSupply supplies and supports that equipment with genuine gear, warranty, and real configuration help, not a distant catalog.
New York surveyors use NYSNet, the New York State DOT real-time network, alongside commercial casters such as Trimble VRS Now and Leica SmartNet, with NOAA CORS underpinning post-processing. Our GNSS receivers connect over NTRIP to these and to your own base. Tell us your correction source and we confirm compatibility.
Commercial drone work in the US requires an FAA Part 107 certificate, and New York City adds a real local layer: city rules restrict drone takeoff and landing to designated sites, so legal operation in the five boroughs requires coordination with the authorities. We help you choose a platform and plan that fits how mapping is actually permitted here.
The Long Island Zone covers the five boroughs plus Nassau and Suffolk. Westchester sits in the East Zone, so a job that crosses the city line north changes zone. Legacy borough sewer datums are also still in circulation; the offset to NAVD88 varies and has to come from a New York licensed surveyor rather than a published table.
We confirm which network you run and verify the receiver configuration against it before quoting. We do not publish mountpoints or credentials, and we do not claim compatibility we have not checked.
Sources: NYS Association of Professional Land Surveyors · NYSDOT CORS network · NGS: status of the modernized NSRS
Same equipment, same support. Correction networks and airspace rules change by jurisdiction, so each market has its own page.
Somewhere else in Canada or the United States? Tell us where you are working and we will confirm shipping, support, and lead time for your region.
For tight, complex interiors and facades, terrestrial laser scanners deliver millimetre detail while handheld SLAM scanners capture whole floors fast. Many NYC teams use both. We'll match a system to your BIM and as-built deliverables.
Commercial flights require FAA Part 107, and NYC restricts takeoff and landing to designated sites, so operations need local coordination on top of the FAA rules. We can point you to a platform suited to how mapping is permitted in the city.
Tell us your workflow and correction network and a ScanSupply specialist gets back to you, typically within one business day, with pricing, configuration options, and availability for the five boroughs, Long Island, Westchester, and the tri-state area.
The people specifying your configuration have run this equipment on real sites, not just sold it. That is why a quote comes back with a recommendation and a reason, rather than a line item.
Tell us what you need and a ScanSupply specialist gets back to you within one business day. No pressure, no spam.