---
title: "NavVis IVION Changelog"
slug: "navvis-ivion-changelog"
description: "What's new, improved, and fixed in NavVis IVION"
tags: ["Subscribe to Software"]
updated: 2026-10-14T07:09:52Z
published: 2026-10-14T07:09:52Z
canonical: "knowledge.navvis.com/navvis-ivion-changelog"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://knowledge.navvis.com/llms.txt
> Use this file to discover all available pages before exploring further.

# IVION Changelog

## Introduction

What's new, improved, and fixed in IVION.

To be notified when we make software changes, improvements, and fixes, please subscribe to NavVis software release notifications [using this link](https://www.navvis.com/software-releases).

Our release format is **major.minor.patch**, which means:

- A major version increase will highlight changes that are not backwards-compatible.
- Minor version updates will introduce new features.
- Patch versions will be reserved for bug fixes and hotfixes.

## Version 12.1.4

Release Date: October 13th, 2026

**Improved**

- Significantly reduced loading times when opening sites with a large number of datasets.
- Added a Frontend API configuration option (`ui.logo.visible`) allowing custom integrations to hide the NavVis logo in the top bar while preserving essential navigation controls.
- Orthographic projection is now available everywhere also to users without the point cloud permissions in Crop & Download.
- E57 exports from Crop & Download now include coordinate system information, making them easier to use in georeferenced workflows.
- Large bundles now unload significantly faster on sites using Hide Overlap.

**Fixed**

- This release includes important security fixes. We recommend that all customers update to this version.
- Clicking on the map to navigate now reliably moves you to the closest panorama, resolving issues where clicks could jump to an unintended location or fail to navigate into a building when viewing a site from outdoors.
- When working in split views, right- or middle-click dragging now continues to control the view where you started, even if the cursor moves into another view.
- Date and time formatting now follow the conventions based on the selected language.
- When creating or pasting measurements on mezzanine floors, the measurement now remains correctly assigned and visible on that floor rather than appearing on the floor above.
- When selecting a category with a large number of POIs from search results, scrolling down now continuously loads the remaining POIs until all items in that category are displayed.
- The magnifier now displays correctly when switching between Mark & Measure and Crop & Download.

## Version 12.1.3

Release Date: September 31st, 2026

**Improved**

- Orthographic views in Explore mode, map view, dataset alignment mode and site model editor can now zoom in much further, with centimeter scale shown at high zoom levels.
- The POI window can now be resized on touch-screen devices like mobile phones and tablets.

  

Orthographic projection now renders the complete point cloud, consistent with other viewing modes.

**Fixed**

- Crop & Download now determines available export formats from the coordinate system's actual unit, so metric systems are no longer limited to RCS and LAS.
- Search on mobile now keeps the keyboard open while the results update, and the page remains correctly positioned on screen.

## Version 12.1.2

Release Date: September 22 nd, 2026

**Improved**

- Orthographic projection now renders the complete point cloud, consistent with other viewing modes.

**Fixed**

- Ortho photo exports using a Spatial Reference System now keep crop boxes top-down to ensure valid georeferencing.
- Crop & Download now includes overlapping points when “Hide overlapping data” is turned off, matching the viewer.
- Search now captures text correctly when typing quickly, including with Japanese input.
- Measurements opened from share links or exported PDFs now appear at the correct viewpoint, including measurements on scans without panoramas.

## Version 12.1.1

Release Date: September 8 th, 2026

**Improved**

- Uploads now include integrity checks to detect and retry uploading corrupted data during transfer.

## Version 12.1.0

Release Date: September 1st, 2026

**Fixed**

- Top bar controls now remain accessible on mobile devices, even when site names are long and in limited spaces.
- Dataset lists now refresh only once after applying or reverting Hide Overlap or deleting a dataset, avoiding unnecessary reloads.
- Fixed the "Automatic activation" point-cloud toggle being incorrectly disabled while a crop box is active.
- Measurement PDF exports now consistently include all visible point cloud, map, and panorama content.

## Version 12.0.1

Release Date: August 126th, 2026

**Fixed**

- POI icons now render consistently across the site, so they no longer fail to appear on the map view.

## Version 12.0.0

Release Date: August 18th, 2026

**New**

- The verification tool is now available in beta to verify the site data against a referenced model.
- IVION's interface has been rebuilt around one continuous way of working, so tools stay available without switching modes or reloading the scene. If your Frontend API integration customizes the sidebar menu, review how to update your integrations for the new interface.
- Gaussian Splatting Beta is open for signup. NavVis MLX customers can enroll to capture up to 15 minutes per scan and process it into immersive, photorealistic 3D reconstructions of their sites, viewable in IVION with built-in tools to measure distances and create points of interest.
- Orthographic projection, now available in Explore view, enables distortion-free point cloud inspection, without needing Mark & Measure or Crop & Download.

**Improved**

- Refined Japanese translations throughout IVION for clearer, more consistent terminology across control points, cross-dataset alignment, hide overlap, Gaussian splatting, orthophoto, and processing usage labels.

## Version 11.12.6

Release Date: August 12th, 2026

**Fixed**

- The pre-set crop box height in Crop & Download no longer varies with the camera zoom level, so floor slices tile correctly across multi-floor exports.
- Improved support for various DXF vector map files and fixed issues with uploads.

## Version 11.12.5

Release Date: August 6th, 2026

**Fixed**

- Custom site model entities nested under Room entities now appear correctly on the 2D map.

## Version 11.12.4

Release Date: July 28th, 2026

**Improved**

- Sites with 1,000+ measurements now load reliably and stay smooth and responsive.

**Fixed**

- Panoramas imported from third-party E57 scans are now assigned to the correct floor, even when the scanner sits on an elevated surface.
- Side panels in Embedded IVION now render correctly within the embedded window across all tools in IVION.

## Version 11.12.3

Release Date: July 21st, 2026

**Fixed**

- Mark & Measure mode now shows dataset name labels on panoramas and includes the map layer selector, so you can switch between cloud map, trajectory, and site views.
- IFC model uploads now show clear status updates at every stage of upload.

## Version 11.12.2

Release Date: July 14th, 2026

**Fixed**

- Exported Orthophoto TIFF formats now render correctly in any supported coordinate system.
- Exported E57 downloads with embedded panoramas now work reliably for BLK and other third-party datasets, giving you the full point cloud and imagery in one file.

## Version 11.12.1

Release Date: July 3rd, 2026

**Fixed**

- Fixed an issue where Crop & Download in IVION exported point clouds in local coordinates instead of georeferenced coordinates when a Spatial Reference System was selected.

## Version 11.12.0

Release Date: July 1st, 2026

**New**

- Download point clouds in ft-based imperial coordinate systems directly from IVION, eliminating manual conversion from your workflow.

**Improved**

- Enhanced overall platform stability with internal backend updates.

**Fixed**

- OpenID Connect (OIDC) SSO now requires identity providers to support PKCE (S256). Customers using OIDC SSO may need to enable PKCE or update their identity provider configuration to continue signing in after upgrading.

## Version 11.11.3

Release Date: June 23rd, 2026

**Fixed**

- Automatic activation now remembers your preferred setting instead of resetting to ON every time IVION is opened.
- Mark & Measure now lets you create new measurements even if all existing ones are hidden.

## Version 11.11.2

Release Date: June 6th, 2026

**Improved**

- The runtime of the hide overlap has been significantly reduced on large sites by cutting data transfer times.

**Fixed**

- Some errors have been fixed with the UI when loading Dataset Management and the Publish screens.

## Version 11.11.1

Release Date: May 28th, 2026

**Improved**

- Faster load times for datasets and bundles on sites with large data volumes.

**Fixed**

- Custom POI icons import correctly on a new site when using a CSV or JSON file.
- POI attachments now display correctly after being imported.
- Hide overlap now works as expected on large sites with 200+ datasets.

## Version 11.11.0

Release Date: May 12th, 2026

**New**

- The updated and intuitive IVION UI consolidates cropping, downloading, measuring, and POIs for ease of use. Switch tools without changing modes or waiting for scene reloads.
- Outdoor Maps automatically generate from any points captured outside defined buildings, giving large mixed sites like petro-chemical facilities full coverage without artificial buildings, Floor 0, or manual holes.
- Cross-Dataset Alignment automatically aligns multiple datasets during processing using surveyed or unmeasured control points, combining captures from different sessions and devices into one drift-free model.
- Eco 20 and Eco 40 processing modes are now available in Beta in IVION Processing for datasets captured with NavVis MLX, supporting fit-for-purpose workflows. Eco 20 produces a 20mm point cloud with panoramas; Eco 40 produces a 40mm point cloud without panoramas.
- IVION now connects to Autodesk Forma Data Management, letting you link POIs directly to Forma issues so site context and issue tracking stay in sync.

**Fixed**

- Processed datasets now display a unique three-character suffix on the dataset ID, making it easier to distinguish, manage, and search reprocessed versions of the same dataset.
- Activity log exports now include site name, description, and site link, making it easier to trace where processed datasets contribute and manage your instance.
- Cross-Dataset Alignment is now blocked for datasets captured with NavVis system software older than version 5.0.0, with a clear in-app message identifying affected datasets so you can update your device before capturing.

**Deprecation**

- Invoices can no longer be downloaded directly from NavVis Instance Management. For historical invoices, contact [Support@navvis.com](mailto:Support@navvis.com).

## Version 11.10.6

Release Date: April 21st, 2026

**Improved**

- Processing large E57 files with billions of points no longer runs out of memory during panorama extraction.

**Fixed**

- Fixed an issue so the images and PDFs embedded in POI descriptions now open directly in the browser instead of downloading when viewed in a new tab.
- Searching for a POI by its exact name now reliably returns it as the top result, even when the name contains special characters like dots or dashes.
- Fixed a rare crash that could occur during point cloud conversion, causing dataset processing to fail.

## Version 11.10.5

Release Date: April 8th, 2026

**Improved**

- Enhanced overall security and performance.

## Version 11.10.4

Release Date: March 24th, 2026

**Improved**

- Improved POI search to locate any POI, POI type, or Site Model entity by searching any part of its name or identifier, eliminating the need to remember their exact prefix.
- Optimized cloud storage connections to support multiple simultaneous background tasks, such as Site draft creation, preventing “time-out” failures during heavy workflows.

**Fixed**

- Fixed an issue with cross-site image copying that caused failure to load copied images to ensure all attachments remain visible regardless of their source.

## Version 11.10.3

Release Date: March 13th, 2026

**Improved**

- Improved performance of user management when working with large numbers of sites and users.

**Fixed**

- Restored clear error messaging when inconsistent color data is detected in E57 point cloud files.
- Fixed minor issues with IVION GO external panorama upload.
- Fixed an issue that could cause failures when running background jobs.

## Version 11.10.2

Release Date: March 3rd, 2026

**Improved**

- Enhanced panorama navigation by extending fallback search distances to 3m, 5m, and 10m for more reliable movement in sparse datasets.

**Fixed**

- Fixed an issue to maintain consistency in point clouds visibility, after hiding or unhiding datasets.
- Fixed dataset filtering by task name to ensure exact matches return the correct results.
- Fixed issues with CRS metadata in downloaded orthophotos to ensure correct coordinate system parsing by GIS tools.
- Fixed issues with quality map downloads to ensure reliable access for uploaded and processed datasets.

## Version 11.10.1

Release Date: February 17th, 2026

**Improved**

- Improved POI view behavior to display the previous preferred view when datasets are unloaded.

## Version 11.10.0

Release Date: February 10th, 2026

**New**

- Improved POI workflows with Hide Overlap enabled, increasing panorama coverage in overlapping rescan areas.
- Added 360° Capture in IVION Go as beta, allowing capture and upload of 360° images to IVION with automatic positioning.
- Added Eco 20 and Eco 40 processing modes in IVION Processing to support fit-for-purpose workflows, for datasets captured with NavVis VLX 3.

**Improved**

- Added support for EPSG:11006 coordinate system (London Survey Grid 2025).
- Improved panorama visibility handling in rescan areas so existing panoramas remain visible when located at least 3 meters from rescan trajectories.
- Improved panorama visibility in overlapping areas based on customer feedback.
- Enhanced 2D map location marker visibility across zoom levels and varying backgrounds.
- Improved performance when entering large sites with many users and groups.

**Fixed**

- POI workflows now display only panoramas that are not hidden.
- Fixed the coordinate system used for CartesianBounds metadata in exported E57 files.
- Improved reliability when deleting users with ongoing capture sessions.

## Version 11.9.8

Release Date: February 3rd, 2026

**Improved**

- Improved download error handling to provide clearer feedback if a download fails.
- Improved application of panorama visibility settings during dataset loading.

**Fixed**

- Building boundaries are now now displayed correctly after creation in the Site Model Editor.
- Custom POI icons are now displayed correctly in search results.

## Version 11.9.7

Release Date: January 26th, 2026

**Improved**

- Improved POI behavior so a nearby panorama is shown when the preferred panorama becomes hidden by Hide Overlap, Point Cloud Cleanup, or user actions.

**Fixed**

- Resolved an issue that could prevent some .e57 point clouds from being imported.
- Fixed an issue where hidden datasets could still appear in the point cloud view.

## Version 11.9.6

Release Date: January 18th, 2026

**Fixed**

- Fixed an issue causing measurement label icons to disappear when modifying measurements.

## Version 11.9.5

Release Date: January 15th, 2026

**Fixed**

- Fixed an issue with invalid site configuration settings to prevent unexpected login and access issues.
- Optimized user editing to eliminate UI freezes and redundant API calls for users with permissions on multiple sites.

## Version 11.9.4

Release Date: December 18th, 2025

**Fixed**

- Fixed a login issue affecting users who were re-added to an application group through SCIM provisioning.

**Improved**

- Crop & Download now works correctly in embedded mode.

## Version 11.9.3

Release Date: December 11th, 2025

**Fixed**

- Fixed point cloud import to reliably process large datasets (100GB+).
- Fixed problems with DB_REF (Deutsche Bahn) coordinate systems that previously caused misaligned map placements in IVION.

**Improved**

- Updated visual index handling to a registry-based system for better state tracking, atomic operations, and streamlined cleanup.

## Version 11.9.2

Release Date: December 4th, 2025

**Improved**

- Refined point cloud visualization presets and increased the upper limit of the Point Count Target (M) slider.

## Version 11.9.1

Release Date: December 1st, 2025

**Fixed**

- Point clouds now update correctly after editing scanning sessions and adjusting Hide Overlap.
- IFC models on the map now display only the portions relevant to the currently selected floor.
- Special characters are now supported in file names when exporting Crop & Download .pod, .rcs, and .xvl formats.
- The Move POI operation now stops correctly when the edit window is closed.
- Point cloud display now correctly leverages the configured point count target for more consistent visualization.

**Improved**

- Orthophotos can now be downloaded at a 5mm image resolution.
- Improved IVION performance to support displaying multiple measurements per site more efficiently

## Version 11.9.0

Release Date: November 19th, 2025

**New**

- Users can now view 3D models directly in the 2D map.
- It is now possible to enable MDM support for IVION Go.

**Improved**

- When generating an orthophoto, its “Spatial Reference System” now defaults to the reference system of the site.
- Point Cloud Cleanup now alerts users when they need to update Hide Overlap.
- Image quality of orthophotos has been improved.
- IVION now supports larger orthophotos.

## Version 11.8.4

Release Date: November 4th, 2025

**Fixed**

- Fixed alignment issues along the Y axis affecting large overlapping orthophotos.
- Support for UTF-8 characters in file names used in upload or download.

## Version 11.8.3

Release Date: October 23rd, 2025

**Improved**

- Orthophotos over 4GB can now be exported.

**Fixed**

- Fixed an issue where too many panorama requests were sent to the server, which caused performance issues.

## Version 11.8.2

Release Date: October 16th, 2025

**Improved**

- Default values for site configuration are pre-filled if partial site configuration is provided on create using REST API.
- ‌Improved the visual quality of orthophotos.
- Improved handling of multiple running jobs for Point Cloud Cleanup and Hide Overlap.

**Fixed**

- When Japanese is selected, dates are formatted based on the Gregorian calendar instead of the Emperor calendar.

## Version 11.8.1

Release Date: October 3rd, 2025

**Fixed**

- Performance issue resolved after extensive areas were cropped using the Crop and Download feature.

## Version 11.8.0

Release Date: September 30th, 2025

**New**

- The Hide Overlap feature automatically detects and removes lower-quality points among overlapping datasets to give you a clearer more accurate view.
- New export file format .tiff available in Crop & Download. Download options include site coordinates or spatial reference systems, resolution and visualization settings (colored vs. x-ray).
- In Model Management, you are now able to switch between 2D and 3D using the selection button at the top of the screen while keeping the camera/view and mode-specific appearance options.

**Improved**

- The POI HTML editor has been improved to preserve accessibility and safe <iframe> attributes (e.g. title, aria-*, role).
- Minor UI changes (e.g., styling or layout adjustments).

**Fixed**

- Improved stability when copying multiple datasets from IVION Processing to Dataset Management.
- Automatic fine-alignment for globally referenced datasets is now working as expected.
- Fixed an issue where downloading certain datasets via Crop & Download resulted in a relatively sparse point cloud density.
- Partial rendering of IFC models in panorama mode caused by inconsistent depth maps is resolved.

#### Frontend API

**Fixed**

- In some cases, keystrokes to the embedding application's UI elements were being prevented.

**Improved**

- The following fields have been removed from *ThirdPartyLibraryInterface*:
  - *angular*
  - *jQuery*

**Note:** If your integration depends on these libraries, we recommend updating your implementation to remove these dependencies. Standard use of the documented Frontend API is unaffected.

#### **Rest API**

The IVION REST API documentation can now be found on [Swagger UI](https://apidocs.navvis.com/)

## Version 11.7.3

Release Date: September 9th, 2025

**Improved**

- The time required to load alignment bundles has improved.

**Fixed**

- Fixed an issue with editing the height of floor in the Edit site entity menu.

## Version 11.7.2

Release Date: August 26th, 2025

**Fixed**

- Fixed an issue with the rotation of the cropping box when in point cloud cleaning mode.

## Version 11.7.1

Release Date: August 13th, 2025

**Fixed**

- Users with only 'View Draft' permission could not access authorized datasets and bundles in draft sites.

## Version 11.7.0

Release Date: August 5th, 2025

**New**

- A visibility toggle for Models has been added to quickly show or hide all models, accessible via both the UI and the M keyboard shortcut.
- You can now upload equirectangular 360° images from 360° cameras to IVION in the Dataset Management tab.

**Improved**

- Location markers on maps of large sites load faster.
- Enhanced visibility of IFC model wall outlines in Mark & Measure crop mode.
- Once you align and save a model, it now remains visible after leaving Model Management.

**Fixed**

- Panoramas that were present in areas cleaned using the point cloud cleanup tool no longer appear.
- Improved rendering performance of transparent point cloud.
- IVION no longer applies preferred POI zoom and direction if the preferred image no longer exists.
- Models will be consistently loaded between page reloads.

#### Revit Add-In

- IVION Autodesk Revit Addin 2.5.0 has been released with improved compatibility for IVION 11.7.0 and later.

#### Frontend API

- Updated the typed-signals library. Usages of the "connect" method that include the order parameter have to pass it as an object now. For example, instead of `connect(callback, 9)` use `connect(callback, {order: 9})`.
- Updated the TWEEN library that is exposed as a third party dependency. Applications that create their own tweens now have to create their own tween group and update it on their own, or use the API method `createWatchedTween()` instead.

## Version 11.6.4

Release Date: July 3rd, 2025

**Fixed**

- IFC models now appear in the view after uploading as expected.

**Revit Add-In**

**Fixed**

- Some OIDC enabled instances were not compatible with the Autodesk Revit Add-In.

## Version 11.6.3

Release Date: June 17th, 2025

**Fixed**

- Maps now appear as expected, including maps of very large floors.

## Version 11.6.2

Release Date: June 4th, 2025

**Improved**

- This release includes security improvements.

**Fixed**

- Model's visibility will not be hidden after a successful model publish.
- The 2D map in Crop & Download mode no longer resets to initial viewpoint when navigating.
- Fixed a bug that prevented scrolling on iOS devices due to platform-specific behavior.

## Version 11.6.1

Release Date: May 20th, 2025

**Improved**

- Users with only "Create vector maps" permission can access vector maps mode and work with vector maps.

**Fixed**

- Fixed an issue where some jobs failed with the error “does not seem to be a NavVis dataset”.

## Version 11.6.0

Release Date: May 7th, 2025

**New**

- Introduced the orthographic projection view for point clouds in Mark & Measure and Crop & Download mode.
- Toggle walls and ceilings on and off in the main view and Mark & Measure mode.
- Models can now be aligned by moving the model to its origin, choosing a coordinate system, or positioning the model at a specific point on the map.
- The new draft changelog shows edits made to a draft and can be consulted before the draft is published. This feature is available in IVION Pro and IVION Enterprise.

**Improved**

- IFC model manual placement via map selection now aligns the geometry center with the picked location for improved initial positioning accuracy.
- Enabled magnifier support for orthographic projection in Mark & Measure.
- Improved performance when loading measurements in Mark & Measure.
- This release includes security improvements.
- Improved the point cloud cleanup tool.

**Fixed**

- Renamed bundle names do not appear on the 'Download Bundles' page before the draft is published.
- Fixed the navigation to datasets, site models, and measurements, as well as the ‘Share selected’ feature in Mark & Measure when orthographic projection is enabled.

## Version 11.5.7

Release Date: April 29th, 2025

**Improved**

- IFC model manual placement via map selection now aligns the geometry center with the picked location for improved initial positioning accuracy.
- The "Which option should I choose?" link under IFC model upload options directs to detailed documentation.

**Fixed**

- Fixed performance issues when opening Crop & Download point clouds in large sites.

## Version 11.5.6

Release Date: April 10th, 2025

**Improved**

- Added support for Ohio Low Distortion Mapping projection.
- Improved site base point distance validation for IFC models.
- Newly uploaded or created datasets, bundles, POIs, vector maps, or spatial models are assigned proper default View/Edit permissions.

**Fixed**

- .e57 file uploads to IVION that previously failed due to the `e57_error_path_undefined` error now work as expected.
- Floor maps can now be downloaded as expected.
- Importing POI files no longer fails when the POI descriptions include certain HTML tags.
- Measurements resulting in a length of 0 are now allowed and do not disrupt the functionality of IVION Frontend.

**Revit Add-In**

- The IVION Revit Add-In is now compatible with Autodesk Revit 2026.

## Version 11.5.5

Release Date: March 25th, 2025

**Improved**

- You can now orbit around any point in orthographic mode by clicking and dragging while holding Command/CTRL or by using the middle mouse button.
- This release includes security improvements.

**Fixed**

- Orthographic projection no longer causes images to stretch and become distorted when the window is resized.
- The point cloud cleanup tool now works in smaller datasets.

## Version 11.5.4

Release Date: March 17th, 2025

**Improved**

- IVION now limits concurrent job executions to improve reliability when loading many bundles at once.

**Fixed**

- The panorama extractor tool now works as expected when extracting valid .e57 files.

## Version 11.5.3

Release Date: March 5th, 2025

**Fixed**

- Fixed issues with saving dataset changes, that included name updates, alignment adjustments, and bundle assignments.

## Version 11.5.2

Release Date: March 4th, 2025

**Fixed**

- Clean up work on a point cloud resets after a dataset is added to a bundle.

## Version 11.5.1

Release Date: February 27th, 2025

**IVION API**

**Fixed**

- IVION no longer escapes <script> tags from template HTML provided via the Frontend API, allowing them to be properly executed as expected.

## Version 11.5.0

Release Date: February 24th, 2025

**New**

- Spray points and noise can now be removed from point clouds directly in IVION.
- Measurements can now be exported as .csv and .dxf files.
- Crop and Download now supports exporting in the XVL (.xv2) format.
- As a beta: If the IFC models have embedded spatial reference information, such as projected metric coordinate systems, the importer respects these references.

**Improved**

- Datasets, bundles, and point clouds can now be uploaded in one single section in dataset management by clicking the button or dragging and dropping files into the dropzone.
- Enhanced IFC Model Visualization: fixed issues with complex IFC models and improved performance, resulting in better rendering quality and more accurate model representation.

**Fixed**

- IFC models can now be uploaded into embedded IVION as expected.

## Version 11.4.5

Release Date: February 11th, 2025

**Improved**

- Crop & Download links are now valid for 24 hours and can be resumed if they fail.

**Fixed**

- IVION can now handle a large number of POI types.

## Version 11.4.4

Release Date: January 21st, 2025

**Improved**

- Improved performance when listing datasets and bundles in the dataset management page.

**Fixed**

- "Show POI and site model details in full screen" now correctly displays a full-screen dialog, resolving cases of empty overlays.
- Uploading Faro Orbit .e57 point clouds to IVION now works as expected.

## Version 11.4.3

Release Date: January 7th, 2025

**Improved**

- Message dialogs do not appear if they show the same text as an already open one.

**Fixed**

- Google Chrome and Microsoft Edge users no longer get "Cannot load point cloud data" (net::ERR_FAILED) errors.
- We have addressed a server-side performance degradation.

## Version 11.4.2

Release Date: December 18th, 2024

**Improved**

- Improved stability and dataset loading within the processing area.

**Fixed**

- Site structure information is now always displayed in POI and site entity details.

## Version 11.4.1

Release Date: December 12th, 2024

**Improved**

- This release includes security improvements.

**Fixed**

- The top and side view configurations in Dataset Alignment now work as expected.

## Version 11.4.0

Release Date: December 9th, 2024

**New**

- The license plate blurring feature that allows you to blur license plates that appear in your IVION Instances for privacy and confidentiality.
- Two new buttons are added allow you to navigate between Dataset Management and Processing, and between Dataset Management and Bundle Downloads.
- The opacity of a model can now be adjusted.

**Improved**

- This release includes security improvements.
- API requests that aim at modifying the state of a draft site are blocked if the draft is being discarded.
- The old Feedback feature is no longer available.

**Fixed**

- Fixed an issue when SSO users would sometimes be unable to publish a draft.

**Frontend API**

- The default font size has changed from 10 px to 16 px and various UI elements have been revised.

## Version 11.3.7

Release Date: December 2nd, 2024

**Fixed**

- Publishing multiple sites in parallel would sometimes lead to the wrong number of panorama images being shown in the subscription details.

## Version 11.3.6

Release Date: October 28th, 2024

**Fixed**

- Fixed a confusing message about ILS health that appeared after a site publishing operation.

## Version 11.3.5

Release Date: October 17, 2024

**Improved**

- This release includes security improvements.

**Fixed**

- IFC model did not display correctly due to large world coordinates.

## Version 11.3.4

Release Date: September 30th, 2024

**Improved**

- IVION now runs integrity checks while unpacking uploaded NVD and BUNDLE files.
- This release includes security improvements.
- The IVION user interface was blocked for too long by the loading animation.

**Fixed**

- Importing point clouds with large coordinates or many invalid or duplicated points now works as expected.
- The scan trajectory sometimes showed straight, long lines.
- IVION imports .e57 files missing the images2D element as expected.

## Version 11.3.3

Release Date: September 11th, 2024

**Fixed**

- Fixed onPoiDelete event triggering when leaving a site.
- All site pins are now clickable regardless of their position on the map.
- Exporting POIs with custom icons now work as expected.

**Improved**

- The location is preserved when navigating between publish and draft versions of a site.

## Version 11.3.2

Release Date: September 2nd, 2024

**Improved**

- This release includes security and stability improvements.

**Fixed**

- Point cloud rendering in the datasets layer now works as expected.
- Conflicting operations in dataset management are now disable.

## Version 11.3.1

Release Date: August 13th, 2024

This release contains stability fixes

## Version 11.3.0

Release Date: August 13th, 2024

**New**

- Upload, align and visualize BIM models in IVION.
- A new cropping tool allows you to crop part of a scene to focus in specific areas or to crop a slice that can make measuring more precise.

## Version 11.2.8

Release Date: August 13th, 2024

**Fixed**

- Disabling the "Detail panels" toggle will hide the POI information panel.

## Version 11.2.7

Release Date: July 31st, 2024

**Fixed**

- Restored bounding boxes for all datasets.
- .ply files are now imported as expected.

**Revit Add-In**

- IVION Add-In for Autodesk Revit V.2025 now available.

## Version 11.2.6

Release Date: July 24th, 2024

**Improved**

- This release includes security and stability improvements.

## Version 11.2.5

Release Date: July 16th, 2024

**Improved**

- Added EPSG:10285 and custom grids for Western Australia.
- Crop & Download is now stable when embedding panoramas.

**Fixed**

- Crop & Download now works as expected when handling large POD files.

**IVION API**

**Improved**

- The *PoiServiceInterface.refreshPois()* API now accepts a *resetCache* parameter to retrieve newly created POIs from the server.

**Fixed**

- Updated three.js version in the NPM package.

## Version 11.2.4

Release Date: July 8th, 2024

**Fixed**

- Point clouds now load as expected.
- Unused data has been removed to free up disk space.
- Users can now log in via Open ID Connect (SSO) as expected.

## Version 11.2.3

Release Date: June 24th, 2024

**Fixed**

- Routing works as expected after publishing a site.
- All users can be viewed from the user management tab even when there is only one site.

## Version 11.2.2

Release Date: June 10th, 2024

**Improved**

- Site screens on instances with many sites load faster.

**Fixed**

- The application is more stable when unpacking bundles and datasets.
- Datasets without panoramas appear in the bundle editor dialog as expected.
- The site screen now shows sites created by other users when reloaded.

**IVION API**

**Improved**

- Reduced the number of network requests performed when embedding IVION.

## Version 11.2.1

Release Date: May 29th, 2024

This is a IVION Processing release only

## Version 11.2.0

Release Date: May 28th, 2024

**New**

- Introduced a new POI category group for Field Notes.

**Improved**

- Added support for Aglime94 coordinate system.
- Decreased memory consumption when purging old audit events when there are many entries in the database.
- It is no longer possible to import navigation app data and any legacy data will be removed from the IVION database.

**Fixed**

- Metric measurements are displayed in meters and not centimeters and now display three decimal spaces.
- Improved stability while unpacking bundles and datasets.
- Licensed panorama counts display correct values when hiding panorama images and publishing a site.

**IVION API**

- API users who use Three.JS in their integration (for example to add custom objects to the 3D view) may have to adjust the code from Three.JS r151 to r160.

## Version 11.1.5

Release Date: April 29th, 2024

**Fixed**

- Fixed the “transform not found” error that prevented map creation, crop & download and other operations.
- This release includes stability improvements.

## Version 11.1.4

Release Date: April 23rd, 2024

**Improved**

- This release includes performance and stability improvements.

**Fixed**

- IVION now displays the correct instance storage limit.
- POIs are now assigned to the correct floor after publishing site model changes.

## Version 11.1.3

Release Date: April 15th, 2024

**Improved**

- Importing the site model, either directly or by adding a bundle, will now merge the site model into the existing one.
- Saving and importing the site model is faster.

**Fixed**

- Vector maps do not disappear when a site draft is published.
- Measurements and other objects are clipped according to the panorama depth.
- Maps can now be downloaded as expected.
- Fixed corrupted panoramas embedded in .e57 files.
- Notifications automatically disappear after a few seconds.

## Version 11.1.2

Release Date: April 2nd, 2024

Improved

- Improved stability on instances with a lot of data.

Fixed

- ILS status check no longer erroneously reported as failed.
- When embedding panoramas, Crop & Download now skips missing panoramas instead of failing.

## Version 11.1.1

Release Date: March 21st, 2024

**Improved**

- Extended the maximum length allowed for SSO groups mappings.
- Improved performance when adding bundles and other site model activities on large instances.
- This release includes security improvements.

**Fixed**

- The height and vertical position of the crop box is now preserved when switching back to 2D.
- POI icons appear when embedded.
- Unnamed bundles can now be deleted.
- When creating a new POI, the last language used is automatically selected.
- Importing POIs now works as expected.
- An external content warning is no longer shown for content hosted in IVION.

## Version 11.1.0

Release Date: March 7th, 2024

**New**

- A new shading technique dynamically colors point clouds when in single-color mode, using varying shades based on surface normals to enhance depth perception.
- A new filter toggle in the Dataset Trees enables you to show only Datasets and Site Entities that you want to see in view.

**Improved**

- This release includes security improvements.
- Added support for JUPEM GDM2000 and GDM2020 coordinate systems.
- A new permission called "view draft" allows users to navigate the draft without editing rights.
- When entering the Users page, the first site in the list is preselected to improve the page loading performance.
- Some alert messages were improved to match the rest of the communication in IVION.
- Enabled support for WebGL 2.0.
- The range of the Balanced, High Quality, and Outdoors preset values in the “Quality” section of the Point Cloud menu was broadened. The point cloud visualization settings are saved in local storage for future use. New tooltips for Quality, Perspective, and Orthographic Appearance settings explain what they are and how to use them.
- IVION will continue to show datasets relevant to your position even when the “currently in view” mode is switched off.
- Visual Indexes now consume less memory.

**Fixed**

- The dataset origin marker is shown when in alignment mode.
- We have removed support for maps generated before version 2.0.0 of IndoorViewer (August 2017).
- The panorama extractor supports panoramas with resolutions different from the scan resolution.
- Publishing works as expected when there are custom site model entities.

**Revit Add-In**

**Fixed**

- Transformations are now saved from the Revit Add-In when a draft is present as expected.
- Fixed Revit Add-In compatibility.

## Version 11.0.6

Release Date: January 31st, 2024

**Fixed**

- Embedded IVION versions now work as expected.

## Version 11.0.5

Release Date: January 29th, 2024

**Improved**

- The dataset tree will open automatically to show nearby datasets when in explore mode.

**Fixed**

- EPSG:102216 can be selected as a reference system.

## Version 11.0.4

Release Date: January 11th, 2024

**Fixed**

- Running jobs such as Crop & Download.

## Version 11.0.3

Release Date: January 10th, 2024

**Improved**

- Faster download speeds for files created by the Crop & Download tool.

**Fixed**

- Datasets remain deselected when the automatic activation of point clouds is disabled.
- If the map is set to be the main view, it opens at the position and zoom level that were saved in the "set startup view".
- This release includes security improvements.
- Resolved an issue where unsuccessful dataset imports left behind unwanted data in the system, hindering further attempts to import the same dataset.
- Site model entity IDs will be preserved when publishing newly created drafts.

**Revit Add-In**

- The IVION Revit Add-In is now compatible with IVION 11.
- Saving a transformation with an already existing name now works as expected.

## Version 11.0.2

Release Date: December 14th, 2023

**Improved**

- A user's last selected filter in the Dataset Menu is now automatically stored and remembered.

**Fixed**

- It is once again possible to reprocess a dataset with misaligned control points.
- ​You can create or change POIs with large descriptions.​
- ​The POI search tool is functioning as expected.
- ​This release includes security improvements.

## Version 11.0.1

Release date: November 27th, 2023

**Fixed**

- Fixed a stability issue with concurrent data management operations (for example, when unloading multiple bundles at the same time).
- When moving to a different site, the filtered drone scan dataset is reset.

## Version 11.0.0

Release Date: November 15th, 2023

**New**

- A new site data management workflow significantly improves the way that IVION is administered. The new workflow enables end users to work on a live (published) site while simultaneously admins work on a new draft version, all within the same site.
- The new polyline tool in Mark & Measure measures distances that are not in a single line, showing the total measurement and the direction of the line.
- The new circle tool in Mark & Measure measures circular areas in both the horizontal and vertical planes.
- A new pre-set view option **Outdoors** helps users view the point clouds of outdoor data more clearly.
- Datasets can now be flagged as drone data.
- The filter **Drone scan only** was added to the dataset tree list. This filter is only visible if data is flagged as drone data.

**Improved**

- The permission "Edit/view site model attributes" has been renamed to "Edit/view site model custom attributes" for clarity.
- Incomplete bundle downloads are now shown as failed downloads by the web browser.

**Fixed**

- This release contains security improvements.
- Panoramas exported as an .e57 file with Crop & Download have valid coordinates.
- If the panorama budget is exceeded, an error message suggests clearing space or an upgraded subscription.
- Secondary view is no longer expanded when a mouse button is held down.
- Improved stability of crop & download with large point clouds.
- Fixed POI external content links and embedded frames for guest users.
- All measurements receive random colors when you select **Apply random** from the color picker.
- Adjusted the E57 panorama extraction to better support panoramas with lower resolutions.

**API Breaking**

The following information is only applicable if you have API connections with IVION. There are changes to our NavVis Frontend and REST APIs. The main changes are the new endpoints:

- Create Draft: Used to start working on a site that is hidden from the end user.
- Publish Draft: Used to implement changes once they are ready and replace the original site.
- Discard Draft: Used to discard changes applied to the draft version that are no longer required.
- Poll for Job status: Displays information on Created, Published or Discarded operations.

Detailed information is available [here](https://ivion-api.docs.navvis.com/v11.0.0/reference/)

## Version 10.9.5

Release Date: October 12th, 2023

**Improved**

- This release includes security improvements.
- The error message that appears when uploading bundles that are too far from the site origin has been rephrased to improve clarity.

**Fixed**

- Fixed performance issues when uploading datasets and bundles.

## Version 10.9.4

Release Date: September 14th, 2023

**Improved**

- The Crop & Download tool will now export cube map panoramas to .e57 files by reprojecting them to equirectangular panoramas.
- When switching to Site Model and Dataset Alignment from the Explore mode, only the current floor will be unhidden and expanded in the dataset tree.

**Fixed**

- POI descriptions support protocol-relative URLs.
- The missing **Open all measurements** link in the PDF file containing exported measurements is now displayed for the sites without a site model.

## Version 10.9.3

Release Date: September 5th, 2023

**Improved**

- This release includes security improvements.
- Site names that are too long to be fully displayed in the dropdown menu appear in full when the cursor is placed over them.
- The **Navigation** button was added to the Site Model Editor.
- Editing Mode Button won't affect the position of the helper planes.

**Fixed**

- The task list no longer refreshes when switching between **Dataset Management** and **Processed Data** pages.
- All datasets now appear in cloud processing when IVION is set to Japanese.

## Version 10.9.2

Release date: August 17th, 2023

**Improved**

- Users can now customize a POI's window size according to their preferences and the volume of information in the POI details.

**Fixed**

- The license metrics on the Subscription page now report correct disk usage and panorama count.
- The selected coordinate system is now applied when uploading point clouds.
- The POI share function has been fixed.

## Version 10.9.1

Release Date: August 10th, 2023

**Improved**

- Performance when saving the site model.

**Fixed**

- Smaller UI issues in IVION Processing and in Dataset Management.

## Version 10.9.0

Release Date: August 1st, 2023

**New**

- Exporting **.e57 files with panoramas** is now an option in the Crop & Download drop-down menu.
- Added the sort filter for Site Model Entities in the Dataset Tree to better organize datasets according to name or type (e.g. buildings, floors).

**Improved**

- The color picker is now displayed next to the color picker icon when in measurement mode.
- Enhanced support for .e57 files with embedded cubemap panoramas.
- In order to better see the boundaries of a dataset in the editor, the camera helper planes now use normal blending and the color gradient of the FOV helper was changed.
- Measurements are highlighted when the cursor is placed on the measurement area.
- The Alignment Bundle section of the Dataset Management page was redesigned.
- Measurements' relative height (from the floor) is preserved when pasting measurements using keyboard shortcuts.

**Dataset management**

- Operations on a bundle do not block operations on other bundles.
- Load/unload/delete operations on a dataset do not block operations on other datasets.
- Load/unload/delete operations on a bundle do not block operations on other bundles.
- All active bundle operations will only block the bundle row of that operation.

**Security**

- Added a warning dialog that displays when clicking on external content in POIs which allows users to make informed decisions about navigating to content from external hosts.
- Users belonging only to the **EVERYONE** group no longer have permission to edit POIs. POIs that are currently editable by users in the **EVERYONE** group will be automatically transferred to the **Site Admins** group.
- Only users with **data processing** rights can access uploaded unprocessed data, processing tasks, and processed data.

**Fixed**

- Simultaneous uploads of multiple heavy point cloud files, datasets, or bundles no longer lead to the corruption of the data.
- The correct error message is shown when the automatic alignment tool detects non-overlapping point clouds.
- Unnamed buildings will be sorted at the bottom or at the top of the list based on the sort filter selected (A-Z or Z-A).
- The Reference button is visible again when in Dataset Alignment mode.
- The error message "Cannot load point cloud data" no longer appears when editing a bundle.
- Longer site names are now properly displayed and are not cut off when creating new sites.
- When opening a site, the Point Clouds and Panoramas layers will be displayed based on the default set in the site settings.
- The automatic activation flag will be honored when selecting datasets in different modes (e.g. Crop and Download, Mark and Measure) so that only datasets that users only see the desired datasets.

European Petroleum Survey Group

User Interface