一个存储的锚点的元数据。这反映了“anchronPointIndirect”的定义 Metadata for one stored anchor point. This reflects the `anchronPointIndirect` definition of the
NGA_gpm_local .glTF 扩展名 glTF extension.
| 名称 Name | 类型 Type | 说明 Description |
|---|---|---|
options |
AnchorPointIndirect.ConstructorOptions | 描述初始化选项的对象 An object describing initialization options |
实验性 Experimental
此功能不是最终版本，可能会在没有 Cesium 标准弃用政策的情况下进行更改。 This feature is not final and is subject to change without Cesium's standard deprecation policy.
成员 Members
readonly adjustmentParams : Cartesian3
每个锚点的 delta-x delta-y delta-z 调整值（以米为单位）。 The delta-x delta-y delta-z adjustment values in meters per anchor point.
readonly covarianceMatrix : Matrix3
3x3 协方差矩阵。 The 3x3 covariance matrix.
readonly position : Cartesian3
锚点地理坐标（以米为单位）：X/东距、Y/北距、Z/HAE Anchor point geographic coordinates in meters as X/Easting, Y/Northing, Z/HAE
类型定义 Type Definitions
AnchorPointIndirect 构造函数的初始化选项 Initialization options for the AnchorPointIndirect constructor
属性： Properties:
| 名称 Name | 类型 Type | 说明 Description |
|---|---|---|
position |
Cartesian3 | 锚点地理坐标 Anchor point geographic coordinates |
adjustmentParams |
Cartesian3 | 调整值以米为单位 The adjustment values in meters |
covarianceMatrix |
Matrix3 | 3x3 协方差矩阵 The 3x3 covariance matrix |