Today's question is about traffic accident reconstruction. Which is the best drone for traffic accident reconstruction? Should you use Ground Control Points (GCP's)?

Our caller is planning on purchasing a good entry level drone. Is the DJI Matrice a good drone for mapping? Or, should he stick to the Phantom 4 Pro or Inspire 2? We also discuss the importance of maintaining the highest accuracy levels. Do you need to follow a specific process in order to get this high level of accuracy?

We also talk about Ground Control Points (GCP's). Which are the most suitable RTK-GPS systems for placing your Ground Control Points (GCP's)? We compare systems by Trimble and Emlid. Also, learn how Drone U can help you get accurate survey grade data. Thanks to Andy from Singapore for the question. Fly safe!

Also, the folks over at Energen are offering a special discount on their amazing portable chargers for all Drone U members.  Use one the following promo codes at checkout, depending on which battery you buy, to get a great deal on a killer battery:

Energen A40 Model:  DRONEUA40

Energen M10 Model:  DRONEU M10

Energen P40 Mode:  DRONEU P40

Make sure to get yourself a Drone U landing pad!

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Timestamps

Paul shares information about the forthcoming Drone U webinar

Today's question is about using drones in traffic accident reconstruction

Why is it important to maintain the highest accuracy levels while doing traffic accident reconstruction?

Is the DJI Matrice suited for mapping jobs?

Is the Inspire 2 and X7 combo a good option for mapping jobs?

Is the Phantom 4 Pro the best drone for mapping?

Do you need RTK-GPS in order to get accurate data?

Can you get good data using the Trimble RTK-GPS?

Is the Emlid Reach RS a good option for placing your GCP's?