DJI Matrice 4E • RTK • NYSNet/NTRIP

High-resolution aerial mapping and photogrammetry for visual project documentation.

Capture an entire site as one detailed overhead image, or reconstruct visible surfaces as a 3D model. Commercial scopes can be planned around the requirements of your contractor, VDC team, engineer or survey professional.

Detailed overhead site imagery

Many overlapping images are collected and processed into one continuous top-down image. The resulting product is commonly called an orthomosaic.

  • High-resolution aerial image of the visible site
  • Shareable preview for everyday review
  • GeoTIFF available when requested and appropriate
  • Processing/report information retained with the project
  • Starting at $475 for a connected open site up to five acres

3D photogrammetry

Images from multiple angles can be processed into a three-dimensional reconstruction of visible exterior surfaces. This can support site discussions, existing-condition documentation, visual planning and digital records.

  • 3D model file and preview images
  • Viewing method agreed before booking
  • Online hosting available by separate scope
  • Starting at $675 for a small accessible subject/site

What RTK changes—and what it does not.

The Matrice 4E can receive real-time network corrections through NYSNet/NTRIP when network, sky view and project conditions permit. RTK improves the aircraft/image positioning workflow and supports repeatable mapping missions. It does not, by itself, turn a photogrammetric product into a certified survey.

Ground sample distance (GSD), RTK FIX status and software processing statistics are not the same thing as independently verified map accuracy. If absolute accuracy matters, the project scope should define control/checkpoints, coordinate reference system, vertical datum, QA acceptance criteria and the licensed-professional role where required.