### What's new <!-- {docsify-ignore} -->

### 2.3.0<!-- {docsify-ignore} -->
##### Update：2022-12-19
Update features:
1. Beginners guide on PC;
2. The measurement adds continuous distance measurement;
3. Add crop point cloud .
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### 2.2.5<!-- {docsify-ignore} -->
##### Update：2022.11.22
Update features:
1. Data set calibration: the two side views are limited to vertical movement only;
2. Point cloud calibration: optimization of interaction details;
3. International version: English and Japanese.
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### 2.2.0<!-- {docsify-ignore} -->
##### Update：2022.08.29
Update features:
1. Point calibration;
2. Adapt to RTK version (support to select control points according to point position)
3. Single sign-on;
4. Download: Right-click to download, download limit, increase obj download (including stickers), support for downloading ply and las;
5. Upload: upload limit format format: las, ply.
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### 2.1.0<!-- {docsify-ignore} -->
##### Update：2022.04.28
Update features:
1. Multiple datasets.
2. Editing modules: dataset management, dataset leader, and spatial model.
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### 2.0.0<!-- {docsify-ignore} -->
##### Update：2022.01.21
Update features:
New release