Capture scope
6Structures
3Mission Blocks
The corridor mission supports orthomosaic production using cenital imagery only. Each marked structure remains a separate general-inspection capture task for the construction progress report.
FlightHub program · cenital / nadir-only: 3,087.1 m corridor · 400,976.59 m² · 50:18 estimated duration · 3,127 photographs · 1,200 m cutting distance · 65 m left/right extensions · 75 m AGL · 2.02 cm/pixel · 80% / 80% overlap · 21 m/s global flight speed · flight direction vertical to centerline · elevation optimization and real-time terrain follow enabled · centerline included · Smart Oblique disabled.
Primary TOP · KM57+500–KM57+600: use the highway alignment within the right-of-way near PSV 50. The three mission blocks may be launched from this single location when field conditions support the complete operation.
Optional TOP · near KM56+400: reposition within the right-of-way for Block 3 only if VLOS, command link, traffic control, transfer, battery reserve or RTH conditions require it.
Field validation required: keep the aircraft, crew and vehicle within the authorized highway right-of-way; confirm a safe roadway work area, traffic control, GNSS/RTK visibility, command link, VLOS, obstacles, transfer altitude and the complete emergency RTH path. DJI FlightHub routes remain the execution source.
Primary TOP · KM57+500–KM57+600: use the highway alignment within the right-of-way near PSV 50. The three mission blocks may be launched from this single location when field conditions support the complete operation.
Optional TOP · near KM56+400: reposition within the right-of-way for Block 3 only if VLOS, command link, traffic control, transfer, battery reserve or RTH conditions require it.
Field validation required: keep the aircraft, crew and vehicle within the authorized highway right-of-way; confirm a safe roadway work area, traffic control, GNSS/RTK visibility, command link, VLOS, obstacles, transfer altitude and the complete emergency RTH path. DJI FlightHub routes remain the execution source.
Structures
| # | Station | Structure | Structure imagery | ATAT note |
|---|---|---|---|---|
| 01 | KM56+365 | PSP&G 53 | Perspective + top-down | 100% |
| 02 | KM56+400 | ODT | Perspective + top-down | 100% |
| 03 | KM56+686 | ODT | Perspective + top-down | 100% |
| 04 | KM57+250 | ODT | Perspective + top-down | 100% |
| 05 | KM57+600 | PSV 50 | Perspective + top-down | 100% |
| 06 | KM58+250 | ODT | Perspective + top-down | 100% |
Stationing note: the project PDF defines the station equation as AT KM58+573.961 / AD KM56+000.000; consequently, KM57 appears once before and once after the equation. The “100%” values reproduce ATAT’s source note and do not indicate completion of 33Visual capture work.