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 # RAPointCloudCollection

 Last update: 17.07.2025 

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### *class* RAPointCloudCollection

Rocky PrePost Scripting wrapper for the collection of point clouds in a project.

This wrapper corresponds to the “Point Clouds” item in the project’s data tree. To retrieve the [`RAPointCloudCollection`](#generated.RAPointCloudCollection) from a [`RAStudy`](RAStudy.md#generated.RAStudy), use:

```python
point_cloud_collection = study.GetPointCloudCollection()

```

Instances of the [`RAPointCloudCollection`](#generated.RAPointCloudCollection) class act as regular Python lists, and can be iterated on, accessed via index, etc:

```python
point_cloud_1 = point_cloud_collection.New()
point_cloud_2 = point_cloud_collection[1]
del point_cloud_collection[0]

```

Items in this list are of type [`RAPointCloud`](RAPointCloud.md#generated.RAPointCloud).

**Methods:**

NameDescription[`Clear`](#generated.RAPointCloudCollection.Clear)()Remove all items from the list.[`New`](#generated.RAPointCloudCollection.New)()Add a new item.[`Remove`](#generated.RAPointCloudCollection.Remove)(item)Remove an item from the list.<a id="generated.RAPointCloudCollection.Clear"></a>

#### Clear()

Remove all items from the list.

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#### New()

Add a new item. Returns the newly created item.

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#### Remove(item: T)

Remove an item from the list.