Robust upload: Faulty scans without depth information can now be partially reconstructed and uploaded.

Improvements & new features • Work faster: Mesh generation now only takes place during upload, so you can continue with the next scan immediately after finishing one. • Record flush drilling points: For scans with the status “In progress: Flush drilling,” flush drilling points can now be marked directly during recording. • Light theme: A light design is now available for better readability in sunlight. • Additional information in the upload history: You can now see a photo/scan preview for each entry and go directly to the detailed view if necessary. • Revised detailed views: The views have been revised so that you can find all the important information more quickly. • Automatic address determination: The app now tries even harder to automatically determine the correct address for a photo or scan. • More stable scan recordings: If there is not enough free memory, the app automatically stops the scan to prevent crashes. In addition, scans without photos are automatically discarded and faulty scans are better detected. • Optimized map display: The map view has been visually improved, especially when loading and in the event of possible errors. • Better target positioning for individual photos: AR photo captures ensure more accurate results. • All missing translations have been added – the app is now fully multilingual. Bug fixes • A display error in the support dialog has been corrected. • A problem with automatic address detection when too many requests were made has been fixed. • The cause of rare crashes when taking photos has been found and fixed.

New in this Version - We have improved GNSS support – longer search during app startup, automatic reconnection, and signal strength display. - Added a new optional “Surface” field for scans as well as the ability to reset dropdown fields. - Status icons in the scan and photo views have been adjusted: green is now shown only for accuracy. - Scans and photos can now only be created when logged in. - The photo preview and the detail view after a scan have been redesigned to improve usability. - Removed unnecessary input fields for certain photo object types. - Performance and stability during scanning have been significantly improved. - Error dialogs, permission handling, and translations have been improved. Bug fixes - Fixed rare crashes when discarding or exiting scans. - GNSS search on app startup is now more reliable. - Prevented multiple simultaneous processing runs for the same scan. - Camera view now rotates correctly in landscape mode. - Changes made to scans are now preserved after reopening.

New Features & Improvements - Added the option to correct the position and enter an address for all single photo object types - Added "Construction method" input field to "House connection" scans - Use of ALKIS maps instead of Open Street Map maps in single photo map view - Scan project status "Under construction: House connection" moved to the top of the selection dialog - Performance optimizations in the gallery view - Display of a shimmer effect during photo preview initialization - Made the "Association No." field optional - Added single photo object type "Wall Entry" - Adjustment of the sorting of the input fields in the scan details - Display of a loading spinner during the upload of log files in the error dialog - Added missing translations in all languages - Added additional logging Bug Fixes - Fixed an issue where changes to notes on individual photos were not saved under certain conditions - Prevented repeated clicking on buttons in the scan view - Cause of crashes on devices without a LiDAR sensor is now intercepted - Added additional validation to form in single photo map view

Fixed an issue that prevented certain scans from being re-uploaded

Bugfixes: • More stable scans: Fixed the cause of unjustified premature termination of a scan • More reliable GNSS connection: Connection to the GNSS receiver remains active even when the app is moved to the background • Faster uploads and address calculation: Fixed the cause of waiting time during uploading and address determination

New Features & Improvements • Added additional input fields for single photo object types „Endpoint (Pipe Assembly)“ and „Pipe Interruption (PI)“ • Adjusted input fields in the scan details • Split the scan project status „Under construction: Flush/Pressure drilling“ into „Under construction: Flush drilling“ and „Under construction: Pressure drilling“ • Color coding added to mandatory fields • Optimization of the recorded 3D mesh • Retention time for metadata extended from 30 to 90 days • Validation of address entries in the photo details added • Redesign of pop-up messages Bug fixes • Fixed an issue where scan files were not deleted from the device after successful upload under certain circumstances • Possible causes of crashes fixed • Improved error handling during scan recording

Fixed cause of app crash during georeferencing of point cloud with large coordinate values

Cause for app crash when uploading certain scans fixed

New Features & Improvements • Enhanced mesh rendering with higher texture resolution, improved brightness, and better world alignment • Support for compressed LAS files (LAZ format) • App usage now restricted to portrait mode only • Tenant ID is now displayed alongside the device ID • Revised 3D model for GNSS positions • Missing translations added for all supported languages Bug Fixes • Fixed issue when switching between live and staging environments • Resolved brief UI freeze during upload • Corrected misleading success message after scan failure

New Features and Improvements - Improved display of position accuracy at the start of a scan - Automatic log upload on the first app launch of each week - Comment field added when uploading logs - Loading animation added when opening the gallery for a smoother experience - Added more detailed information for uploaded logs - General performance and stability improvements Bug Fixes - Fixed issue with scans not stopping automatically - Resolved crashes caused by uploading too many scans at once (now limited to 2 concurrent uploads) - Corrected input issue in the association number field - Fixed crashes when quickly switching between views - Fixed an issue where the GNSS receiver was being disconnected automatically

Hotfix: - Fixed an issue where the app would continuously attempt to update.

New Features and Improvements • Display of additional information about the GNSS receiver when tapping the “RX” button • Association number and notes are now separated by a semicolon • Additional log entries and information added to the exported media CSV file • Performance improvement through reduced memory usage during mesh generation Bug Fixes • Fixed unwanted automatic logouts, e.g. during network issues or right after initial installation • Improved AR view stability – the view now closes reliably • Coordinates for single photo objects of type “HÜP/APL” are now correctly passed using EPSG25832 again • The keyboard now hides automatically when the bottom sheet in the scan view is closed • The “Deviation from Plan” checkbox is now locked after a scan upload • Notes remain saved even if the “Deviation from Plan” checkbox is changed • Fixed crash caused by excessive memory usage

Features & Miscellaneous • Extended input fields for the single photo object type “House Handover – Point (HÜP/APL)” • Logging enhanced with details about rendering issues and crashes • Missing translations added for all supported languages • Replaced some uses of light green with yellow or green (e.g. flash button, GNSS icons) Bug Fixes • Incomplete ZIP files are now regenerated before upload to prevent corrupted uploads when the app is closed during compression • Improved error handling for target selection/address input when no internet connection is available

NEW in the verspire web interface: • Download of all automatic and individual photos Features / Miscellaneous • Added an “Upload All” button in the gallery • App language setting is now passed to the login website • Added capture date to scan and photo details • Dialog now shown if no location has been recorded since the last app start • Compass is initialized with the last recorded value to reduce loading time • Improved quality of automatically recorded scan photos • Added button to select/deselect all media in the gallery • Removed “Collocation Area” checkbox from single photo details • Added “Deviation from Plan” checkbox to scan details Bug Fixes • Prevented race conditions during access token refresh that could lead to unintended logouts on app startup • Automatic logout after an app update now only occurs when switching servers • Fixed issue with invisible close button in photo details

Features & Improvements • UI/UX improvements for multi-media selection in the gallery – inspired by the iOS gallery. • When a scan is automatically stopped or a related warning occurs, an acoustic and haptic signal is now triggered. • Previews of uploaded scans are now automatically deleted after 30 days. • The legal notice, terms and conditions, and privacy policy have been updated. • Clicking the “Support” button now opens a dialog with contact information. • In the support dialog, app logs can now be uploaded via button. • In addition to app logs, media information is now also exported in CSV format.

Features & Improvements • Added address input field for setting target coordinates in single tube photos • After uploading a scan, a preview is now stored locally on the device • Improved gallery sorting: newest media and projects are now shown first • Added more detailed error messages when entering the client number, including internet connection checks • Screen now stays on during uploads • Increased resolution for automatically captured scan photos and the generated mesh • Upload history now shows only the most recent entry per media item • UI/UX improvement for target selection: map now also moves when dragging the marker • several Bugfixes

Enhancements • Enabled multi-file upload capability within the gallery module • Upload progress indicators now displayed directly in the gallery view • Upload status information now visible in both scan and photo detail views • GNSS receiver and battery status icons are now color-coded based on current state • Adjusted sorting logic for single photo object types to improve consistency • Renamed single photo object type “Endpoint (pipe bundle)” to “Pipe end” for clarity • Introduced new single photo object type: “Pipe interruption” • Revised English translations for abbreviations of single photo object types for improved accuracy Bug Fixes • Fixed issue causing the photo view to freeze when the backend service is unreachable • Gallery data is now correctly localized according to the selected application language • Georeferencing metadata is no longer overwritten after upload completion

- Various UI optimizations and bug fixes - Extension of the forms for single photos - Persistent storage of the upload history

Expansion of features to include LiDAR scans

Corrected the description of the app

We are excited to introduce the latest version of our app! This update signifies a comprehensive overhaul, with the application being redesigned from the ground up. We have worked diligently to optimize performance, and we are proud to announce that the app now runs faster and more reliably. These enhancements are aimed at further elevating your user experience. Thank you for your ongoing support!