NextVision Video Player

This section describes how to use the NextVision Video Player and access the metadata recorded with the Raptor 360 or Nighthawk2.

The videos recorded with the Raptor 360 and Nighthawk2 include KLV metadata. KLV (Key-Length-Value) is a metadata encoding standard used in video recordings to embed structured information, such as timestamps, geographic location, and camera parameters, alongside the video content for better analysis and interoperability.

The video's metadata can be accessed via the NextVision Video Player. Follow the link below to download and install the player.

https://drive.google.com/file/d/1GAIDdTNjafs6gKIsfNls9tDvfM9Y-jNi/view?usp=sharing

After the installation has been completed, please follow these steps to access the video's metadata.

1. Open the Video Player.

1. Click on Open in the upper-left corner of the screen and choose Playback.

1. A window will open. Choose the video file in question. It must be a *.ts file (Transport Stream).

1. The selected video will be displayed in the video player. Enable the KLVs option to display the video's metadata.

1. IDs 21 to 25 display relevant geolocation data for the frame center, including the slant range.