utils.cat_intersect_polygon

seismostats.utils.cat_intersect_polygon(cat: DataFrame, polygon_vertices: list[tuple]) → DataFrame

Returns a DataFrame containing only the rows with points inside a given polygon.

Parameters:

• cat – DataFrame with columns ‘latitude’ and ‘longitude’ containing the points to be checked.

• polygon_vertices – List of (x, y) tuples representing the vertices of the polygon to be checked against.

Returns:

filtered_cat – DataFrame containing only the rows with points inside the polygon.