Technical release notes
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      Technical release notes (iOS) - PIX4Dcatch

      Download the latest version for iOS.

      PIX4Dcatch_app_store.png

       

      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

      Bug fixes

      Fix crash in the RTK connection dialog when entering wrong NTRIP information
      Version Release date Release Type
      2.1.1 July 15, 2024 Bug Fixes

       

      Version 2.1.1

      Bug fixes

      Fix in-app PIX4Dcatch Professional license subscription  

       

      Version Release date Release Type
      2.1.0 July 8, 2024 Updates, improvements and bug fixes

      Version 2.1.0

      What’s new: 

      Export multiple projects
      Add 2 weeks trial period for PIX4Dcatch Professional license
      Trimble Catalyst DA2 enhancements 
      Support geoids for Singapore (SGeoid09), Newfoundland (CGG2000/HTv2.0), Czech Republic (CR-2005), Portugal (GeodPT08), Corsica (RAC23) and Lithuanian (LIT20G)

      Bug fixes and improvements:

      Added section to redirect the user to the PIX4Dcatch online courses
      Show in-app notification when there is an app update
      Improvements for in-app purchase 
      Ability to cancel the projects upload and delete the projects from PIX4Dcloud
      Automatic skip of failed projects after several attempts for multi-upload
      Improved license error reporting 
      Improved licenses handling for accounts with more than one license
      Improve autotags detection
      General bug fixes & UI improvements


      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: 

       

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

      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

       

      Versions 1.31
      Version
      Release date
      Release type
      1.31.2
      March 26th, 2024
      Bug fixes
      1.31.1
      March 12th, 2024
      Bug fixes
      1.31.0
      March 4th, 2024
      Updates, Improvements, Bug fixes

       

      Version 1.31.2
      Bug Fixes and improvementsImprove stability when capturing & saving projects
      Improve upload projects to PIX4Dcloud
      General improvements

       

       

      Version 1.31.1
      Bug FixesFix NTRIP connection issue in Taiwan
      Fix issue of the sky not being filtered using iPhone 15
      General bug fixes & improvements

       

      Version 1.31.0

      What's new

      Select and upload multiple projects to PIX4Dcloud
      Improved detection of Auto Tags at greater distances
      Option to use detected Auto Tags to improve reconstructions

      Improvements

      Improve processing results accuracy
      Improve app stability
      Add options for AR points in the settings
      AR Points guiding arrow for the nearest point
      Show the "bubble level" before starting the single point measurement
      Save report.pdf also for GPS projects
      UI improvements

      Bug Fixes

      Fix issue of having corrupted GCP collections
      Fix crash when texturing the mesh in the detailed view
      Fix upload failure after deleting images of a resumed project
      Versions 1.30
      Version
      Release date
      Release type
      1.30.3
      February 13th, 2024
      Bug fixes
      1.30.2
      February 5th, 2024
      Bug fixes
      1.30.1
      January 30th, 2024
      Bug fixes
      1.30.0
      January 25th, 2024
      Improvements, Bug fixes

       

      Version 1.30.3

      Bug fixes

      Fix minor application bugs.

       

      Version 1.30.2

      Bug fixes and improvements

      Fix wrong elevation when importing GCPs in feet.

       

      Version 1.30.1

      Bug fixes and improvements

      Fix issue of coordinate transformation not being applied for specific NTRIP mountpoints such as in Taiwan.
      Correct LNO2 altitude values for mountpoints of the Swipos NTRIP service.
      Fix issue of not getting corrected coordinates when reconnecting to viDoc.

       

      Version 1.30.0

      What's new

      Display georeferenced points in AR.
      Support SPC+ case for viDoc RTK.
      Add new geoids for Argentina and Poland: GEOIDE-Ar16 and PL-geoid-2021.
      Show the account and organization you belong to in the upload dialog.

      Bug fixes and improvements

      Ability to set the output CRS when uploading a GPS project to PIX4Dcloud.
      Better failures handling when uploading projects to PIX4Dcloud.
      Improve images geolocation when using RTK.
      Fix wrong offset values and GCPs height when using feet,
      Fix issue of having corrupted depth files.
      General bug fixes and UI improvements.
      Versions 1.29
      Version
      Release date
      Release type
      1.29.0
      November 27th, 2023
      Improvements, Bug fixes

       

      Version 1.29.0

      What's new

      Automatic Tag Detection of GCPs during capture using unique ID encoded Targets.
      Support of specific RTCM messages to handle correctly Taiwan CRS.

      Bug fixes and improvements

      Fix corrupted or missing depth images capturing high resolution or 4k.
      Fix renaming and deleting GCP reference images.
      Fix upload progression percentage.
      Fix Site Localization map size.
      Fix RTK NTRIP form editing.
      Fix projects status when switching accounts.
      Fix upload button to stay active during the upload.
      Fix crash when saving Privacy Settings.
      Improve importing of points.
      Versions 1.28
      Version
      Release date
      Release type
      1.28.1
      November 23th, 2023
      Improvements, Bug fixes
      1.28.0
      October 13th, 2023
      Improvements, Bug fixes

       

      Version 1.28.1

      What's new

      Improve viDoc connection stability.
      Fix missing geoids for Finland, Latvia and Taiwan (FIN2000, FIN2005N00, LV14, TWGEOID2018h).

       

      Version 1.28.0

      What's new

      Add German translation.
      Add traditional Chinese translation.
      Added new geoids for Finland, Latvia and Taiwan (FIN2000, FIN2005N00, LV14, TWGEOID2018h).

      Bug fixes and improvements

      Fix project statuses after changing user account.
      Improved upload to PIX4Dcloud to retry after a given time in case it fails.
      UI improvements.
      Versions 1.27
      Version
      Release date
      Release type
      1.27.1
      September 27th, 2023
      Improvements, Bug fixes
      1.27.0
      September 13th, 2023
      Improvements, Bug fixes

       

      Version 1.27.1

      Bug fixes and improvements

      Fix antenna offsets issues with iPad Pro.

       

      Version 1.27.0

      What's new

      Added support for EUM.
      viDoc antenna offsets can be defined manually.
      Now available in French and simplified Chinese.

      Bug fixes and improvements

      Fix issue with height conversion importing points.
      Improved viDoc connection stability.
      UI improvements.
      Versions 1.26
      Version
      Release date
      Release type
      1.26.2
      August 24th, 2023
      Improvements
      1.26.1
      August 7th, 2023
      Improvements, Bug fixes
      1.26.0
      August 2nd, 2023
      Improvements, Bug fixes

       

      Version 1.26.2

      What's new

      Added support for German Geoid (GCG2016) and Slovenian geoid (SLO-VRP2016/Koper).

       

      Version 1.26.1

      Bug fixes and improvements

      Fix crash when running on iOS 15.

       

      Version 1.26.0

      What's new

      Achieve increased accuracy by including GCPs when processing projects:
      Import points as GCPs.
      Easily mark GCPs in images.
      Upload and process with marks to PIX4Dcloud or export them to use in PIX4Dmatic.
      Now available in Spanish.
      Save detailed info for point collections in one file available on export.

      Bug fixes and improvements

      Improved mesh saving.
      Importing a file from Google Drive doesn’t show an empty file.
      UI improvements.
      Versions 1.25
      Version
      Release date
      Release type
      1.25.1
      July 4th, 2023
      Improvements, Bug fixes
      1.25.0
      Jun 22th, 2023
      Updates, Improvements, Bug fixes

       

      Version 1.25.1

      Bug fixes and improvements

      Improved viDoc accuracy.
      Fixed viDoc antenna offset for single point measurement.
      Fixed missing laser switch for single point measurement.

       

      Version 1.25.0

      What's new

      viDoc: Select satellite constellations.
      Drag down to refresh cloud projects in projects view.
      Japanese language support.
      Quality report for RTK projects.

      Bug fixes and improvements

      Support for new cloud features
      Improved point cloud
      Improved projects list loading time.
      Fixed report sometimes not saving.
      Updates for Japanese language.
      General UI fixes and updates.
      Versions 1.24
      Version
      Release date
      Release type
      1.24.0
      May 25th, 2023
      Improvements, Bug fixes

       

      Version 1.24.0

      Improvements

      Improve memory usage on recording some projects.
      Improve point cloud and mesh saving, by default in GLTF format.
      Save and display antenna height with 3 decimals.

      Bug fixes

      Fix optimal accuracy text in project details.
      Fix the antenna height reset when changing view.
      Fix the reset of minimum elevation for satellite when selecting viDoc.
      Versions 1.23
      Version
      Release date
      Release type
      1.23.0
      April 24th, 2023
      Updates, Improvements, Bug fixes

       

      Version 1.23.0

      What's new

      Indicate how many satellites are used with viDoc connection.

      Improvements

      Show map in project details for iPhone in portrait view.
      Images and measured points use ellipsoidal height when using the device GPS.
      Improve NTRIP connection process.

      Bug fixes

      Fix crash when turning on Show Overlap.
      UI fixes and stability improvements.
      Versions 1.22
      Version
      Release date
      Release type
      1.22.0
      April 5th, 2023
      Updates, Improvements, Bug fixes

       

      Version 1.22.0

      What's new

      Show a report with estimated accuracies at the end of capture and in the project detailed view.
      Ability to set minimum elevation for satellites for the viDoc RTK rover antenna.

      Improvements

      Improved refresh rate for viDoc RTK rover battery status.
      Improved LiDAR point clouds alignment.
      Improved Japanese translations.
      viDoc RTK rover laser activation when connecting from the measurement settings view.

      Bug fixes

      Live preview fixes and updates.
      RTK information panel fixes for wrong N/A accuracies and status labels.
      UI fixes and updates.
      Versions 1.21
      Version
      Release date
      Release type
      1.21.0
      March 3rd, 2023
      Updates, Improvements, Bug fixes

       

      Version 1.21.0

      What's new

      viDoc support for iPad SP Connect case.

      Improvements

      Geolocation view updates.

      Bug fixes

      viDoc stability improvements.
      Versions 1.20
      Version
      Release date
      Release type
      1.20.0
      February 28th, 2023
      Updates, Improvements, Bug fixes

       

      Version 1.20.0

      What's new

      Support for site localization:
      Create a site localization point collection to compute and define a custom coordinate system.
      Import local points with an arbitrary coordinate system or global points with a geographic coordinate system.
      Link local and global points.
      Process project on PIX4Dcloud with a site localization.
      Export site localization WKT2 file.
      Export local and global points from the site localization point collection in two separate CSV files.
      Added Vietnamese CRS: VN2000 planimetry coordinate systems (EPSG: 5896 to 5899).

      Improvements

      Improved accuracy for viDoc with iPad.
      Improved accuracy for large captures with viDoc.
      Improved support for viDoc with iPhone 14 Pro and iPhone 14 Pro Max.
      Improved viDoc stability and NTRIP service connection.
      Improved viDoc stability of laser measurement.
      Improved workflow for account deletion.

      Bug fixes

      Fixed crash when turning on the option “Show overlap” during a capture.
      Versions 1.19
      Version
      Release date
      Release type
      1.19.0
      December 21st, 2022
      Updates, Improvements, Bug fixes

       

      Version 1.19.0

      What's new

      Added the Israeli coordinate system (EPSG: 6991 - Israeli Grid 05).
      Added several Vietnamese coordinate systems (EPSG: 9205 to 9218).

      Improvements

      Improved Japanese translation.
      Minor improvements to the user interface.

      Bug fixes

      Fixed project browser view on iPhone.
      Versions 1.18
      Version
      Release date
      Release type
      1.18.0
      October 31st, 2022
      Updates, Improvements, Bug fixes

       

      Version 1.18.0

      What's new

      Ability to enter geoid height.
      Added geoids: 'CGG2013a', 'arcgp-2006-sk'
      Added “SVD2006 height”, “CGVD2013a(2002) height” and “CGVD2013a(1997) height” vertical coordinate reference systems.

      Improvements

      Improve stability for large captures.

      Bug fixes

      Fix decimal keypads not working with localized separators.
      Small bug fixes
      Versions 1.17
      Version
      Release date
      Release type
      1.17.0
      October 11th, 2022
      Updates, Improvements, Bug fixes

       

      Version 1.17.0

      What's new

      Ability to select camera resolution for capture from iOS 16.
      Added geoids: 'RAF20', 'RAF18b', 'hBG18', 'OSGM15'
      Available in the Japanese language.

      Improvements

      Improve axis and unit definitions for GCP.
      Improved warnings during capture.

      Bug fixes

      Fix the black cameras when adding GCP reference images.
      Versions 1.16
      Version
      Release date
      Release type
      1.16.0
      September 9th, 2022
      Improvements, Bug fixes

       

      Version 1.16.0

      Improvements

      Improved viDoc accuracy.
      Warning messages for GCP (Ground Control Point) measurements.
      Improved viDoc Bluetooth connection stability.

      Bug fixes

      Fixed instances when the first project image was not well located.
      Versions 1.15
      Version
      Release date
      Release type
      1.15.0
      August 9th, 2022
      Updates, Improvements, Bug fixes

       

      Version 1.15.0

      What's new

      Added the “PL-geoid-2011” geoid

      Improvements

      Improved CRS selection for GCPs and Uploads.
      Improved reliability and performance for large captures.
      General fixes and UI improvements to GCP management.
      Improved viDoc bluetooth connection stability.
      Improved storing and retrieval of NTRIP credentials.
      Improved triggering when capturing far away scenes.

      Bug fixes

      Fix an issue with authentication flow to PIX4Dcloud.
      Fix some issues capturing a project.
      Many UI updates and fixes.
      Versions 1.14
      Version
      Release date
      Release type
      1.14.0
      July 6th, 2022
      Updates, Improvements, Bug fixes

       

      Version 1.14.0

      What's new

      Ability to capture and add reference images when measuring GCPs.

      Improvements

      Warning if a project failed to save correctly.
      Small bug fixes and UI improvements.
      Versions 1.13
      Version
      Release date
      Release type
      1.13.0
      May 19th, 2022
      Updates, Improvements

       

      Version 1.13.0

      What's new

      Audible warnings during capture.

      Improvements

      Improved warnings during capture.
      Improved image triggering.
      Improved connection dialog to viDoc RTK rover.
      Improved authentication flow.
      Versions 1.12
      Version
      Release date
      Release type
      1.12.0
      March 23rd, 2022
      Updates, Improvements

       

      Version 1.12.0

      What's new

      Set output coordinate reference system for measured GCPs.
      Show GCP coordinates in the output coordinate reference system.

      Improvements

      Improved connection dialog with viDoc RTK rover.
      Improved warning and error reporting.
      Improved login and signup.
      Versions 1.11
      Version
      Release date
      Release type
      1.11.0
      February 10th, 2022
      Updates, Improvements, Bug fixes

       

      Version 1.11.0

      What's new

      Show battery indicator for viDoc.
      Compatibility with iPhone 13 Pro and iPhone 13 Pro Max.
      Improved accuracy of altitude measurement with laser.
      HDOP values are saved with single-point measurements.
      Allow imperial measurements for antenna offset.
      New geoids are available.

      Improvements

      Improved accuracy of altitude measurement with laser.
      Show third-party licenses.
      Allow single-point measurement even if high accuracy cannot be achieved.

      Bug fixes

      Fixed slow loading and possible crash of the project's view.
      Many UI updates and fixes.
      General bug fixes.
      Versions 1.10
      Version
      Release date
      Release type
      1.10.0
      December 20th, 2021
      Updates, Improvements

       

      Version 1.10.0

      What's new

      Enable laser functionality of the viDoc RTK rover for single-point measurement.
      Added Swiss and Norwegian Geoids.
      App usage disclaimer.

      Improvements

      Option to delete GCP measurements.
      Versions 1.9
      Version
      Release date
      Release type
      1.9.0
      November 29th, 2021
      Updates, Improvements

       

      Version 1.9.0

      What's new

      New PIX4Dcloud processing pipeline is now set as default.

      Support for 2D maps and volume measurement.
      LiDAR data will be used if available.
      Option to generate 2D maps when processing with LiDAR data.
      Ability to cancel a capture without saving.

      Improvements

      Improved project naming/renaming.
      Fix for incorrect EXIF data when using iOS 15.0.
      Versions 1.8
      Version
      Release date
      Release type
      1.8.0
      November 4th, 2021
      Updates, Improvements

       

      Version 1.8.0

      What's new

      Single Point Measurement.

      Record single points using viDoc RTK rover or GNSS.
      Export points in a .csv file format that is compatible with PIX4Dmatic.
      Rename project on save.
      Added NAVD88 ftUS vertical coordinate system.
      New minimum iOS version is iOS 14.1.

      Improvements

      Improve yaw orientation of reconstructions when there is a good GNSS signal.
      Improved map display in details view.
      Versions 1.7
      Version
      Release date
      Release type
      1.7.0
      October 4th, 2021
      Updates, Improvements

       

      Version 1.7.0

      What's new

      Image trigger improvements.
      Versions 1.6
      Version
      Release date
      Release type
      1.6.0
      September 14th, 2021
      Updates

       

      Version 1.6.0

      What's new

      The LiDAR mesh can be viewed and exported from the project details.
      Versions 1.5
      Version
      Release date
      Release type
      1.5.0
      August 25th, 2021
      Updates, Improvements

       

      Version 1.5.0

      What's new

      Project Details Views.
      Inspect individual images.
      Embedded web view to show processed project results.
      Updated UI.
      viDoc will attempt to auto-connect on app startup.

      Improvements

      Improved image triggering.
      Upload progress is shown as a percentage.
      Improved calculation of altitude when using viDoc.
      Versions 1.4
      Version
      Release date
      Release type
      1.4.0
      August 4th, 2021
      Updates, Improvements

       

      Version 1.4.0

      What's new

      Live-preview.
      Show 3D preview of the scene captured in real-time.
      Show the location of images in the live preview.
      Toggle between top view and synchronized camera views.
      Visualize & export the 3D model.
      3D view in the project details that renders the depth points & the images.
      Export the point cloud in PLY format.
      Option to set the vertical coordinate system and geoid when using viDoc RTK.

      Improvements

      Fixed the orientation for images taken with the iPhone in portrait mode.
      Improved reconstruction orientation for viDoc RTK projects with low accuracy.
      Improved stability when saving RTK captures.
      Improved upload to cloud and export.
      Versions 1.3
      Version
      Release date
      Release type
      1.3.1
      July 6th, 2021
      Updates, Improvements
      1.3.0
      April 29th, 2021
      Updates, Improvements

       

      Version 1.3.1

      What's new

      Ability to define the horizontal input Coordinate System while using the viDoc RTK rover.
      Ability to define the horizontal output Coordinate System before upload to PIX4Dcloud while using the viDoc RTK rover.
      Display RTK connection status and HDOP value indicating the quality of RTK connectivity during capture using the viDoc RTK rover.
      Improved Bluetooth connection stability.
      Automatic removal of sky from the 3D models when the project is uploaded to PIX4Dcloud (only enabled when LiDAR scanner data is enabled).
      Generation of the quality report when LiDAR scanner data is enabled when uploading to PIX4DcloudSupport for viDoc RTK.

      Improvements

      Fixed issues with connections to various NTRIP providers while using the viDoc RTK rover for PIX4Dcatch.
      Improved stability of upload to PIX4Dcloud.

       

      Version 1.3.0

      What's new

      Support for viDoc RTK.
      Add ability to share logs.
      Default trigger set to 90% overlap.

      Improvements

      Automatically create a trial if one is available.
      Export projects over 4GB.
      Versions 1.2
      Version
      Release date
      Release type
      1.2.3
      March 16th, 2022
      Updates, Improvements
      1.2.2
      February 10th, 2021
      Updates, Improvements
      1.2.1
      January 13th, 2021
      Updates, Improvements
      1.2.0
      January 4th, 2021
      Updates, Improvements

       

      Version 1.2.3

      What's new

      Portrait mode now available for iPhone.
      Access to manage user account from the capture screen.

      Bugs fixes

      Fix for corrupted ZIP file blocking export.
      Fix volume computation in PIX4Dcloud for projects that have a sub-mm GSD.
      Improved handling of project upload to PIX4Dcloud.

       

      Version 1.2.2

      What's new

      The capture experience has been improved by replacing the default purple 3D mesh with a wireframe to give unobstructed views to the real world. The settings need to be reset to default to incorporate this change.
      Volume measurements and Digital Surface Model (DSM) enabled in PIX4Dcloud when processing with depth.
      The geolocation accuracy of the 3D scan is shown within the project's details.

      Bugs fixes

      Fixes export to Files app and external hard drives.
      Minor improvements to the user interface.

       

      Version 1.2.1

      What's new

      Exporting now zips all data into a single file for easier sharing with third-party services.

      Bugs fixes

      Fixes on occasional crashes when saving a project.

       

      Version 1.2.0

      What's new

      Option to process with depth information for devices with a LiDAR sensor.
      Option to generate DSM and Orthomosaic.
      Captured image locations are shown on the map.
      Bug fixes and improvements.
      Versions 1.1
      Version
      Release date
      Release type
      1.1.1
      November 5th, 2020
      Updates, Improvements

       

      Version 1.1.1

      What's new

      Filter and search projects.
      Multi select and delete.
      Project Details.
      Updates and Improvements to the UI.

      Cloud Updates

      Uploads to PIX4Dcloud now generate DSM models by default to enable volume.

      Improvements

      Enable upload for PIX4Dmapper licenses that have cloud allowance.
      Fix issue with iPhone 12 Pro not triggering enough images.
      Use flat shading for the LiDAR mesh.
      Option to texture the mesh.
      Bug fixes and improvements.
      Versions 1.0
      Version
      Release date
      Release type
      1.0.3
      August 12th, 2020
      Updates
      1.0.2
      July 4th, 2020
      Bug fixes
      1.0.1
      June 22nd, 2020
      Bug fixes
      1.0.0
      June 12th, 2020
      Initial release

       

      Version 1.0.3

      Updates

      New upload dialog.
      Shows cloud allowance.
      Allows upload to Sites.
      Add Make and Model to image EXIF.

       

      Version 1.0.2

      Bug fixes

      Fix issue with license not detected.
      Minor bug fixes.

       

      Version 1.0.1

      Bugs fixes

      Fix occasional crash when saving or updating images.

      Other

      Better feedback for cloud upload.
      UI Improvements.
      Reliability improvements.

       

      Version 1.0.0

      PIX4Dcatch is the tool for acquiring optimal ground images for photogrammetry. These ground images can be used to get highly accurate 3D models on PIX4Dcloud or offline within PIX4Dmapper.

      No need to be an expert. Walk around your area of interest and the app will record pictures along the way, together with GPS positions. Using augmented reality, get live feedback on the covered area and the completeness of the scan thanks to the overlaid 3D mesh on the current video frame that is available for devices with LiDAR sensors.

      Images can be uploaded to PIX4Dcloud for a fast generation of scaled and georeferenced 3D models and point clouds, that you can visualize, measure, share, and export. Or they can be exported locally for processing in PIX4Dmapper.

      Workflow

      Scan: Walk around the area of interest. PIX4Dcatch automatically records geotagged frames and displays on your screen real-time 3D meshing for scene completion feedback.
      Upload: Stop recording and automatically upload images to PIX4Dcloud to generate accurate and easy to share 3D models.
      Export: transfer the images from your device to your desktop computer and start the photogrammetry process, add GCPs, and validate the accuracy of your 3D scene.
      Examine: Measure distances, areas, and volumes, and perform virtual inspections.
      Share: Selectively and securely share project data and insights with your team, clients, and suppliers.

      Device compatibility:

      Optimized for LiDAR equipped devices.
      ARKit enabled devices.

      Usage information

      Ensure the app is up to date. Upload the images to PIX4Dcloud to generate, visualize, measure, and share your 3D model.
      PIX4D accepts no liability for damage, injuries, or legalities from the misuse of this app. Use only in safe environments.