Skip to content
AccuPixel Ltd
AccuPixel Ltd
Forensic Photogrammetry Training, Products and Services
  • Home
  • What is Photogrammetry?
  • Blog
  • Photogrammetry Training
  • Webinars
  • About Us
  • Contact Us
  • Shop
  • My Account
  • £0.00 0 items

Category: GIS

Photogrammetry Consultancy: Scripting the Value

May 13, 2022 Simon Brown 2 Comments

A case study of how modifications to the workflow saved a customer from trying to process massive datasets and spending budget on new hardware

Continue Reading →

Posted in: Accupixel Training, consultancy work, GIS, Metashape, photogrammetry Filed under: metashape, photogrammetry, training
Snip of coral reef ortho photo

Photogrammetry Alignment Failure: When Alignment Fails

March 7, 2022 Simon Brown 1 Comment

A deeper analysis of why image alignment was failing with a coral reef photogrammetry dataset.

Continue Reading →

Posted in: consultancy work, digital preservation, GIS, Underwater GPS

3D Modeling and GIS for Underwater Exploration: Follow the Diver

February 11, 2022 Simon Brown

Using Global Mapper GIS tools to merge UWIS track logs with geo referenced 3D models derived from Metashape and generate video output

Continue Reading →

Posted in: analysis, GIS, Global Mapper, photogrammetry, ROV, Underwater GPS, UWIS

Future Tracks – Photogrammetry and UWIS

February 3, 2022 Simon Brown 2 Comments

Underwater photogrammetry and UWIS diver tracking and data acquisition training for an AccuPixel client at Capernwray Diving Centre

Continue Reading →

Posted in: Accupixel Training, cultural heritage, GIS, Global Mapper, Metashape, photogrammetry, UIWIS, Underwater GPS

The Hunt is On: An Underwater Search Aircraft Crash

October 20, 2021 Simon Brown

AccuPixel using UWIS underwater GPS to hunt for a missing aircraft in the English Channel with Global Mapper analysing the results

Continue Reading →

Posted in: GIS, Global Mapper, UIWIS, Underwater GPS Filed under: Global Mapper, metashape, Underwater GPS, UWIS

Underwater GPS UWIS: The Hunt for UXO

September 27, 2021 Simon Brown

Following a successful deployment in the English Channel UWIS ran for 7 hours recording GPS positions of the diver at work

Continue Reading →

Posted in: GIS, Global Mapper, ROV, UIWIS, Underwater GPS Filed under: Global Mapper, Underwater GPS, UWIS

New Release – GPS Positioning Tool

September 20, 2021 Simon Brown Leave a comment

Latest release of Camera Positioning tool from AccuPixel

Continue Reading →

Posted in: GIS, ROV, UIWIS, Underwater GPS
Commercial diver with Altab and UWIS

UWIS for Hire: Underwater GPS Diver tracking

August 31, 2021 Simon Brown 1 Comment

Accupixel announce the availability of UWIS hire in the UK for underwater GPS and tracking of diver or ROV with optional data gathering

Continue Reading →

Posted in: GIS, ROV, UIWIS, Underwater GPS Filed under: Underwater GPS, UWIS

Many Choices – Which One for your Photogrammetry Project?

August 3, 2021 Simon Brown

Customer supported processing to extract as much detail from source images as possible, this blog reviews the steps taken to produce reliable results from depth maps instead of the dense cloud

Continue Reading →

Posted in: Accupixel Training, consultancy work, digital preservation, GIS, Metashape, photogrammetry Filed under: accuracy, customer, support

AccuPixel Appointed Global Mapper Authorised Reseller

July 29, 2021 Simon Brown 1 Comment

Today we are happy to announce AccuPixel is now a part of the Global Mapper Certified Reseller program: Why Global…

Continue Reading →

Posted in: analysis, digital preservation, GIS, Global Mapper, News Filed under: GIS, Global Mapper

Post navigation

Page 2 of 2
← Previous 1 2
  • Blog
  • Photogrammetry Training
  • Webinars
  • About Us
  • Contact Us
  • Shop
  • My Account

Our Customers:

Devona nd Cornwall Police
Devona nd Cornwall Police
US National Parks Service
US National Parks Service
Hastings. Museum
Hastings. Museum
Newcastle University
Newcastle University
Australian Institute of Marine Science Logo
Australian Institute of Marine Science Logo

Our Blog:

  • Following the Footsteps of History: Photogrammetry for Roman History
  • Historical Marine Park Preservation with Photogrammetry: Scapa Flow
  • Citizen science diving with photogrammetry: A Guest Blog by Tim Clements
Privacy Policy
Copyright © 2025 AccuPixel Ltd