Raptor Maps

The Raptor Maps Knowledge Hub

Welcome to the Raptor Maps knowledge hub. You'll find guides and documentation to help you start working with Raptor Maps as quickly as possible, as well as support if you get stuck. Let's jump right in!

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Flight Guidelines for Topography & Contours

Topography and contour projects require a mapping flight.

EQUIPMENT

Drone: Capture obliques with a multi-copter UAS with gimbal mounted camera. A DJI Phantom 4 Pro is a good drone for this purpose.

High-resolution camera: 5472×3648 pixel (12 MP) resolution minimum as provided by, for example, the Phantom 4 Pro or Zenmuse X4S cameras.

Relative position accuracy:
Horizontal: 1.5 m Vertical: 0.5 m

Absolute position accuracy:
Horizontal: 5 m Vertical: N/A

FILE FORMAT

Images must be JPEG and contain metadata (GPS location, relative altitude, gimbal pitch, gimbal yaw, gimbal roll and timestamp)

MAPPING FLIGHT

Ground sample distance (GSD):
2.7 cm/px (1.1. in/px)
Approximate altitude: 91.4 m (300 feet) above ground level (AGL)

Gimbal pitch:
Nadir (straight down)
-90 degrees from horizon

Overlap:
70% front overlap, 70% side overlap

Updated 3 months ago

Flight Guidelines for Topography & Contours


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