@cearth/tools/doc/tools.xyz_hpr.md

CEarth 的 工具库

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[Home](./index.md) &gt; [@cearth/tools](./tools.md) &gt; [Xyz\_Hpr](./tools.xyz_hpr.md)

## Xyz\_Hpr namespace

<b>Signature:</b>

```typescript
export declare namespace Xyz_Hpr 
```

## Functions

|  Function | Description |
|  --- | --- |
|  [toCartesian3(hpr)](./tools.xyz_hpr.tocartesian3.md) |  |
|  [toHeadingPitchRoll(xyz)](./tools.xyz_hpr.toheadingpitchroll.md) |  |
|  [toKey(value)](./tools.xyz_hpr.tokey.md) |  |