Blog
The latest from the Trek View team.
Guides | Updates | Treks | Developers | ExPODition
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A Deep Dive into Google's New Environmental API's
Developers September 08, 2023
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360 Video Stabilisation: The Basics (part 1)
Guides February 03, 2023
In this post I will share my initial research into the field of video stabilisation (as a layperson).
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Google Street View Studio versus the Mapillary Desktop Uploader
Guides January 20, 2023
In this post I will compare how the two products stack up with the aim of using the best bits of both to build our own 360 video uploader.
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Creating 360 Tours of the Best Ski Resorts in France and Italy (Part 2)
Treks January 06, 2023
I look back at my imagery from this season and show how you can do the same this year.
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My Favourite Talks from State of the Map 2022
Guides December 09, 2022
Navigation for prams, GPS accuracy of cameras, pedestrian and bike infrastructure, entry-level mapping, and a 360 street-level imagery project in Belgium.
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Injecting Telemetry into Video Files (Part 6): Telemetry Injector
Developers November 25, 2022
In this post I will show you a proof of concept that can be used to turn a series of geo-tagged images into a video with a CAMM or GPMD telemetry track.
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Injecting Telemetry into Video Files (Part 5): GPMF
Developers November 04, 2022
In this post I will the structure of GoPro’s GPMF standard, how to create a GPMF binary and accompanying metadata, and finally how to inject it into a mp4 video file.
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Injecting Telemetry into Video Files (Part 4): CAMM
Developers October 21, 2022
In this post I will take what we learned in the last post and use it to write some telemetry into a video.
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Injecting Telemetry into Video Files (Part 3): Structuring telemetry trak's in mp4 videos
Developers October 07, 2022
In this post I will focus on the structure of trak boxes in mp4 with of a focus on using them to describe video telemetry.
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Injecting Telemetry into Video Files (Part 2): A high-level introduction to the mp4 specification
Developers September 23, 2022
In this post I will introduce the structure of an mp4 file and describe how players use this structure to decode the its contents.