starepandas.STAREDataFrame.trixel_centerpoints

STAREDataFrame.trixel_centerpoints(vertices=None)

Returns the trixel centers as shapely points.

If vertices is set, the trixel centers are extracted from the vertices (c.f. trixel_vertices()). If not, they are generated from the stare column.

Parameters:

vertices: tuple (vertices data structure)

If set, the centers are extracted from the vertices.

Returns:

trixel_centerpoints: Geometery Array

Series of shapely trixel center points

Examples

>>> sids = numpy.array([4458764513820540928])
>>> df = starepandas.STAREDataFrame(sids=sids)
>>> centers = df.trixel_centerpoints()
>>> print(centers[0])
POINT (18.4 24.09)