Point Cloud

PointCloud

Bases: GeoRefObject

Object representing an arbitrary 3D cloud of points defined by its X, Y, Z geometry

Parameters:

Name	Type	Description	Default
name	str	object name.	required
xyz	Optional[Data]	geometry data, respectively X, Y and Z.	None

Example

import geolime as geo
import numpy as np
xyz = np.arange(30).reshape(10, 3)
point_cloud = geo.PointCloud("MyPointCloud", xyz)

delete_points(region)

Delete points in region.

Parameters:

Name	Type	Description	Default
region	str	Region or condition to select points.	required

element_count()

Return the number of points in the cloud of points. Same as sample_count().

Returns:

Type	Description
int	Number of points.

Example

import geolime as geo
import numpy as np
xyz = np.arange(30).reshape(10, 3)
point_cloud = geo.PointCloud("MyPointCloud", xyz)
point_cloud.element_count()

Output

10

keep_only_points(region)

Keep points in region.

Parameters:

Name	Type	Description	Default
region	str	Region or condition to select points.	required

sample_count()

Return the number of points in the cloud of points. Same as element_count().

Returns:

Type	Description
int	Number of points.

Example

import geolime as geo
import numpy as np
xyz = np.arange(30).reshape(10, 3)
point_cloud = geo.PointCloud("MyPointCloud", xyz)
point_cloud.sample_count()

Output

10

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Last update: 2022-01-06