Technical release notes (iOS) - PIX4Dcatch

 Download the latest version for iOS.

 

Version	Release Date	Release type
2.13.1	May 8, 2025	Updates, improvements and bug fixes.

   Version 2.13.1

    What’s new:

• Support MSM5 mountpoints for TOPCON HiPer CR RTK rover.

    Improvements & Bug fixes:

• General improvements and fixes in the RTK connection dialog when connecting to Bluetooth and selecting NTRIP profiles.
  
  
  

  Version	Release Date	Release Type
  2.13.0	April 24, 2025	Updates, improvements and bug fixes.

Version 2.13.0

What’s new: 

• Create an automatic Region of Interest and upload it to PIX4Dcloud

• Support new Geoids for Japan (JPGEO2024), Hungary (Geoid2014) and Greece (GR_HEPOS2011)

• Support transformation from ETRS89 to GGRS87 for Greece

Improvements & Bug fixes:

• Add TOPCON HiPer CR RTK diagram for custom camera offsets

• Add EXIF data to reference images taken for detailed annotations, save them as JPEG instead of PNG and rename them based on the corresponding annotation name.

• Maintain same density for generated point cloud when optimising Autotags

• Improve processing results accuracy

• Improve upload failure handling

• Improve output CRS search

• Fix connection with some NTRIP services

• Fix issue of getting a failure when uploading a project to PIX4Dcloud with Autotags

• General UI fixes

Technical notes:

• New region of interest folder is created with an OPF extension and a screenshot

 

Version	Release Date	Release Type
2.12.1	April 9 , 2025	Updates, improvements and bug fixes.

Version 2.12.1

Bug fixes & Improvements:

• Fix RTK RTCM transformations for Taiwan affecting PIX4Dcloud AR projects and AR points

• Fix RTK antenna offsets when RTK disconnects before saving the project

• Fix offsets shown in the UI after selecting an RTK case

• Fix issue of not showing the RTK profile in the connection panel if the clamp viDoc RTK was selected

• Show Casetify SPC+ case option for the recommended devices when selecting an RTK

 

Version	Release Date	Release Type
2.12.0	April 1 , 2025	Updates, improvements and bug fixes.

Version 2.12.0

What’s new: 

• Support TOPCON HiPer CR RTK rover

• Add annotations from the project details and upload them to PIX4Dcloud

Improvements & Bug fixes:

• Fix focal length for maximum resolution projects when sometimes it is not optimal

Version	Release Date	Release Type
2.11.0	March 28, 2025	Updates, improvements and bug fixes.

Version 2.11.0

What’s new: 

• Improve RTK connection workflow

• Create multiple RTK profiles with different RTK devices and NTRIP settings

• Add automatic camera offsets for Leica FLX100 with its compatible handle and Quad Lock case

• Filter to show the recommended output CRS based on the user’s location or project’s location

• Filter for the projects list

• Option to generate and export dense point cloud

• Option in the advanced capture settings to remove the pause button

• Set a name, rename and delete computed volumes

Improvements & Bug fixes:

• Support importing array of Korean Geoids for points measurements, for the "KVD1964 height" vertical coordinate system

• Optimize point cloud, mesh, RTK accuracies and cameras location on save

• Improve display of labels in the 3D view

• Improve app performance while capturing

• Improve permission requests handling

• Improve synchronization of uploaded projects

• Improve error messages

• Fix issue when refreshing the token for logged in users

• Fix issue of not showing the recover project dialog on app open

• Fix support link for the custom camera information button

• General UI improvements

Technical notes:

• Add Xmp.Camera.RTKAccuracyThresholds to the images metadata

• Add photoUpdatedGeoFit logs to catchLog file each time camera locations are recomputed

• Add gpsUnreliabilityThreshold to gpsConfiguration log in CatchLog file

Version	Release Date	Release Type
2.10.3	March 18, 2025	Improvements and bug fixes.

Version 2.10.3

Improvements & Bug fixes:

• viDoc RTK improvements

Version	Release Date	Release Type
2.10.2	March 6 , 2025	Improvements and bug fixes.

 

Version 2.10.2

Version	Release Date	Release Type
2.10.1	February 26 , 2025	Improvements and bug fixes.

Version 2.10.1

Improvements & Bug fixes:

• Improve app performance during capture

• Improve viDoc RTK connection stability

Version	Release Date	Release Type
2.10.0	February 17, 2025	Improvements and bug fixes.

Version 2.10.0

What’s new: 

• Add tab bar to navigate between views

• Option to add and upload project records and keep them synchronized with PIX4Dcloud

Improvements & Bug fixes:

• Improved view for the processing options in the upload dialog

• Improve Emlid Reach RX RTK accuracy when using custom camera offsets

• General UI improvements in the capture screen and the account dialog

Version	Release Date	Release Type
2.9.0	February 10, 2025	Updates, improvements and bug fixes.

Version 2.9.0

What’s new: 

• Option to upload and process projects on PIX4Dcloud with Gaussian Splatting

• Show Autotags in the 3D view of the saving report and project details

Improvements & Bug fixes:

• Fix optimal accuracy for RTK captures in the projects details

• Fix support links for custom offsets in the RTK connection dialog

• Fix offsets for viDoc RTK using iPad pro 11" with Casetify SPC+ case

Version	Release Date	Release Type
2.8.0	January 23, 2025	Updates, improvements and bug fixes.

Version 2.8.0

What’s new: 

• Upload projects to PIX4Dcloud folders:

  • Create folders from PIX4Dcatch

  • Handle and show permissions for Enterprise User Management (EUM) accounts

•  Display PIX4Dcloud projects with Autotags in AR (including indoor)

Improvements & Bug fixes:

• New upload dialog design

• Add accuracies for point collections created from autotags

• Improve camera parameters for recovered projects

• General UI improvements

• Fix issue of having the input CRS search bar case sensitive

• Fix issue of not having the viDoc rtkGPS file accuracies and statuses aligned

• Fix crash when changing orientation in the NTRIP mountpoint view

• Fix crash when presenting the project in live preview or 3D view

• Fix support link in the RTK custom offset Info icon

Version	Release Date	Release Type
2.7.0	December 23, 2024	Improvements and bug fixes.

Version 2.7.0

What’s new: 

• Enhance saving computed volumes 

Improvements & Bug fixes:

• Improve viDoc connection stability
• Sort the NTRIP mountpoint based on the nearest one
• Add progress bar for Autotags optimization
• Fix crash when connecting to Trimble Catalyst DA2 RTK with invalid subscription
  
  

Version	Release Date	Release Type
2.6.0	November 18, 2024	Updates, improvements and bug fixes.

Version 2.6.0

What’s new: 

• Add uncertainties map and legend for volume computation 
• Ability to edit the points when selecting the volume computation area
• Add “What’s new” section in the account tab

Improvements & Bug fixes:

• Show accuracy for Autotags in point collections
• Use cubic yards for US measurement system for volume computation
• Sort the input NTRIP CRS based on the user's location
• New sub layer tools menu in the detailed view 
• Add support article link for volume computation in the help section
• Better failures handling for volume computation
• Fix connection issues with Leica FLX100 RTK rovers
• Fix issue of not triggering the processing when uploading projects to PIX4Dcloud
• General UI improvements
  
  

Version	Release date	Release Type
2.5.0	December 9, 2024	Updates, improvements and bug fixes.

Version 2.5.0

What’s new: 

• Support automatic RTK camera offsets for iPad Pro 11-inch/M4 and iPad Pro 13-inch/M4 with the Pix4D case (CASETiFY case with SPC+ connector)
• Support automatic RTK camera offsets for iPhone 16 Pro and iPhone 16 Pro Max (with SPC+ case)
• Support new Geoids for Austria (Austrian Geoid 2008 | GHA) and New Zealand (NZGeoid2016 | ...) 
• Add a help section in the account dialog 
• Support for Czech Republic language 

Improvements & Bug fixes:

• Enhance volume computation points selection and workflow
  • Enhance the RTKs connection errors handling 
• Output coordinate reference system sorted by user's location or project's location
• Add a search bar for NTRIP mountpoints
• Fix issue of showing wrong state and color in the RTK connection panel 
• Fix Trimble Catalyst DA2 RTK vertical height issue
• Fix NTRIP connection failure for TLS networks
• Fix canceling issue when using PIX4Dcloud AR and AR Points at the same time
• Fix Leica FLX100 RTK connection failures
• Fix issue of not able to click on the RTK connect button 
• Fix export logs
• Fix issue of creating multiple redundant PIX4Dcloud datasets 
• General UI improvements

Technical notes:

• Fix issue of exported zip having a root directory with the project name

Version	Release date	Release Type
2.4.1	October 24, 2024	Bug fixes and improvements

Version 2.4.1

Bug fixes and improvements: 

• Fix and improve the connection workflow for viDoc, Leica FLX100 and Trimble Catalyst DA2 RTK rovers
• Fix issue of not always having all files in the exported project zip
• Fix issue of not showing the Autotags on PIX4Dcloud
• Fix crash when expanding the RTK card in point management views
• Upgrade minimum iOS version supported to 17.0
  
  

Version	Release date	Release Type
2.4.0	October 10, 2024	Bug fixes and improvements

Version 2.4.0

What’s new: 

• RTK panel is available in advanced and simplified modes
• Option in the account access manager to block project settings

Bug fixes and improvements:

• Fix connection issues for viDoc, Leica FLX100 and Trimble Catalyst DA2 RTK rovers
• Fix single point measurements CRS for Taiwan
• Fix RTK offsets unit conversion
• Fix crash when opening the project details tab
• Fix issue when changing the NTRIP credentials
• General UI fixes
  
  

Version	Release date	Release type
2.3.1	September 26, 2024	Bug fixes

Version 2.3.1 

Bug fixes and improvements: 

• Fix Leica FLX100 offset diagram 
• Fix crash when opening the details view 
• Fix UI issues

Version	Release date	Release type
2.3.0	September 23, 2024	Updates, improvements and bug fixes.

Version 2.3.0

What’s new: 

• Support for Bad Elf Flex RTK rover
• Support for Leica Zeno FLX100 plus RTK rover
• Handle support for Trimble Catalyst DA2 RTK rover
• Compute volumes and generate PDF reports
• Create point collection from detected autotags
• Settings to restrict capture only with RTK and lock the capture settings

Bug fixes and improvements:

• Improved RTK connection workflow
• Fix issue while uploading multiple projects to PIX4Dcloud
• Improved PIX4Dcloud AR projects handling
• General UI improvements

Technical notes:

• When computing volumes a dense point cloud is generated in the "opf" folder inside the project directory, and overwrite the pcl.gltf file
• The volume PDF reports are saved in a “volume” folder inside the project directory

Version	Release date	Release Type
2.2.0	August 29, 2024	Updates, improvements and bug fixes.

Version 2.2.0

What’s new: 

Option to optimize and rerun autotags detection after capture
Option to recover crashed projects
Option to import Korean Geoids for points measurements for the "KVD1964 height" vertical coordinate system

Bug fixes and improvements:

Improve showing the annotations in PIX4Dcloud AR
Improved handling of login failures 
Better handling of coordinate system transformation failures
• Show correct projects status when multiple projects are uploaded to PIX4Dcloud
Fix issue of not able to disable AR Points 
Fix issue of having missing files after uploading a project to PIX4Dcloud
Fix corrupted PLY files
Fix crashes while capturing with autotags
General bug fixes and UI improvements

Technical notes:

Recovering a project will create an opf folder in the project’s folder with the pointcloud (pcl.gltf) inside it. The captured point cloud pointcloud.gltf will not exist for this case. 

Version	Release date	Release Type
2.1.5	August 18, 2024	Bug Fixes

Version 2.1.5

Bug fixes

Fix NTRIP servers connection issue

Version	Release date	Release Type
2.1.4	August 12, 2024	Bug fixes

Version 2.1.4

Bug fixes

General bug fixes 

Version	Release date	Release type
2.1.3	July 25, 2024	Bug fixes

Version 2.1.3

Bug fixes

General bug fixes 

 

Version 2.1.2

Version	Release date	Release Type
2.0.1	May 28, 2024	Updates, improvements and bug fixes:

 

Version 2.0.1

Improvements

Improve Autotags detection
Improve PIX4Dcloud AR projects loading
Improve PIX4Dcloud errors handling
Show feature points in the camera feed
General UI improvements

Bug fixes

Fix issue of not able to export projects 
Fix issues when connecting to RTKs
Fix crashes while capturing
Show satellites option in the viDoc RTK connection dialog
General fixes when uploading projects to PIX4Dcloud

Version	Release date	Release Type
2.0.0	April 30, 2024	Updates, improvements and bug fixes:

 

What's new

Support for Emlid Reach RX RTK rover
Support for Trimble Catalyst DA2 RTK rover
Display PIX4Dcloud projects in AR (Option available in the toolbox)
Detected Autotags will be used in the processing when uploaded to PIX4Dcloud
Show Autotags in the saving report and the projects list
In-app purchase for PIX4Dcatch Professional monthly license

Improvements

Improve Autotags detection and memory usage
Show a visual diagram for the viDoc RTK offset values
Show device name and offsets when selecting SPC/SPC+ in the viDoc connection dialog
Save the custom camera offsets entered by the user
Save the upload processing options for the next upload
Add low memory storage warning when starting the capture
General UI improvements

Bug fixes

Improve stability when uploading projects to PIX4Dcloud
Fix crash due to low memory when saving big projects
General bug fixes

 

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