
SHARE PointClouds Studio
Engineering Management | Point Cloud Reconstruction | 3D Gaussian Modeling
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Version Description
Version 2.7.1 is an optimized release of V2.7.0, primarily addressing the following issues:
Fixed unresponsive search in the country selection dialog on the login screen.
Improved 3DGS task failure messages to show specific reasons based on error codes.
Fixed error messages, update checks, and processing validation when the algorithm engine is missing.
Fixed missing environment information after importing output data and an issue preventing raw and output data from being added together.
Fixed missing point cloud files in newly created groups after exporting and reimporting a project.
Fixed the login screen appearing in Chinese after English was selected during installation, and corrected the French language option display.
Fixed partially hidden controls near screen edges in the German interface.
Fixed an empty target coordinate system after selecting Korean coordinate system 4019, and an issue preventing selection of target coordinate system 6680 in OPT when the source coordinate system is WGS84.
Environment Requirements
Operating System
Windows 11 64-bit is recommended. Some Win10 environments may have issues.
Processor
Mainstream high-performance Intel or AMD processor
Graphics Card
NVIDIA RTX 3060 or above is recommended. Point cloud mapping requires at least 8GB dedicated graphics memory, and 3D Gaussian mapping requires at least 12GB dedicated graphics memory.
Memory
64GB or above is recommended.
Hard Disk
At least 100GB of available hard disk space
Monitor
1920*1080 or higher
Network
Internet connection above 5Mb bandwidth is required for login, registration, and log upload.
Version History
Version Description:
This version (V2.7.0) is a major update to SHARE PointClouds Studio. It introduces mesh generation, semantic point clouds, stockpile measurement, and conversion between metric and imperial units. It also improves 3DGS generation quality, point cloud filtering, CAD floor plan generation for larger layouts, model moving and rotating, the results list, cropping, measurement tools, and processing parameter configuration.
1. New Features
Added mesh generation, allowing point clouds to be converted into 3D mesh models in 3D Tiles, OSGB, GLB, and PLY formats.
Added semantic point cloud generation with predefined semantic labels.
Added stockpile measurement for calculating stockpile volumes.
Added unit conversion between millimeters, centimeters, meters, feet, and inches.
Added storage estimation to check whether sufficient disk space is available before processing.
Added export support for multi-point measurements.
Added a 3DGS startup animation and skybox.
Added point cloud mapping range settings to filter out distant noise points.
2. Improvements
Improved the visual quality of generated 3DGS models.
Reduced noise around object edges.
Improved support for larger layouts in CAD floor plan generation. Currently, only standard, single-story unfinished homes are supported.
Improved the accuracy of GPU memory and system memory estimates.
Removed the need to save a separate file after moving or rotating a model.
Improved the results list to make large datasets easier to manage.
Enhanced cropping with support for 3DGS models and the ability to undo cropping operations.
Improved measurement tools. Area measurements require all measurement points to lie on the same plane, and multi-point measurement results can now be exported.
Improved the user experience for configuring processing parameters.
Added the option to create a new dataset or overwrite the existing dataset when reprocessing.
Improved the linkage between new project names and source file names.
Fixed sudden jumps in zoom when using the mouse.
Improved storage partitioning by account.
Version Description:
This version (V2.6.1) is a maintenance release for version 2.6.0. If you have not encountered any of the issues listed below, we recommend that you do not update.
Fixed lag when scaling and panning 3DGS models.
Fixed an issue where point clouds would occasionally fail to display.
Fixed camera jumping when switching 3DGS models to first-person view.
Version Description:
This is the official release of V2.6.0, a major update to SHARE PointClouds Studio.
Added point cloud registration, coordinate transformation, PPK processing, navigation mouse support, panorama stitching (supported only on S100-32 PRO and SHARE3DCAM C10-32PRO), and other new features.
Improved measurement, section generation, RTK, cropping, and other functions.
Added German and Portuguese language support.
Fixed several bugs.
Version Description:
This is the official release of V2.5.1, integrating Algorithm Engine V1.7.0-beta5.
Fixed point cloud mapping issues, including point cloud layering and floor merging in multi-story buildings.
Added support for resumable downloads, cancellation, retrying, and continuing interrupted downloads during software updates.
Fixed several known issues.
Version Description:
This version is the official release of 2.5.0.
The integrated algorithm engine is V1.7.0-beta2. Main optimizations include improved SLAM accuracy, optimized layering in some scenarios, faster dynamic object removal, enhanced point cloud filtering that can remove false walls caused by mirror reflections, and faster point cloud coloring.
Added CAD plan generation, section generation, and editing/drawing features. CAD drawings can be generated from point clouds and edited again.
Added graphics memory and RAM estimation before data processing.
Added export of RCS-format point clouds, which can be imported into AutoCAD after export.
Added section extraction, allowing multiple slices in the same direction to be quickly extracted and saved from point clouds.
Added move and rotate features for moving, rotating, and leveling point cloud models.
Optimized the 3DGS function entry and moved it to data processing, enabling point cloud mapping and 3DGS mapping at the same time.
Optimized measurement with a new magnifier for fast and accurate positioning.
Fixed some known issues.
Version Description:
Integrated SAE V1.4.8-Test.2 algorithm to improve SLAM and RTK accuracy, and optimize dynamic removal, point cloud filtering, and coloring effects.
Supported data processing and interaction for all products, with new per-frame point cloud output and upsampling control.
Enabled SFM by default to improve photo pose and colorization accuracy, and added computer configuration detection, elevation offset, and control point mapping reports.
GNSS fusion supports automatic detection of horizontal coordinate systems. Mapping now supports e57 output and selectable indoor/outdoor algorithm modes.
Added 3DGS reconstruction training, data import browsing, measurement query, and layer folder management.
Optimized 3DGS ray picking and model interaction, with a new loading cache prompt.
Added point cloud merging, accuracy checking, E57/JI import and export, and LAS 1.2/1.3/1.4 export support.
Layers now support multi-selection, batch export, and positioning. Task cards added “Open result path” and multi-task progress display.
Added workspace capacity detection and Polish language support. EXIF supports coordinate conversion and xyzopk.txt output.
Fully upgraded the UI and task management experience, optimizing drag sorting, import statistics, project export, and temporary file management.
Upgraded SAE API to 2.0 asynchronous calls, resolving continuous mapping failures, clipping exceptions, and other issues.
Added a complete ISO installer and an independent SAE update mechanism, optimized measurement and clipping logic, and fixed key bugs such as transparency and memory usage.
Version Description:
Integrated SAE algorithm engine version 1.1.1-S20SE, supporting reconstruction adaptation for SHARE C1 and SHARE S20 SE.
Fixed an issue where some users could not start the software on Win10 due to conflicts between administrator permissions and the GPU sandbox.

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