xscape.utils

Utility functions for XScape.

Functions

calculate_horizontal_gridsize(var_da)	Calculates the horizontal pixel size of a gridded DataArray.
calculate_timestep_duration(var_da)	Calculates the duration of each timestep in var_da.
create_empty_seascape(ss_rlon_vals, ss_rlat_vals)	Creates an empty seascape according to prescribed relative coordinates.
generate_points(n_points, lon_range, lat_range)	Randomly generates a series of points.
get_gridcenter_points(points, var_da)	Gets the corresponding pixel coordinates for a series of points.
get_gridcenter_time(dates, var_da)	Gets the nearest time coordinates in a grid for a series of datetime values.
get_request_extent(points, seascape_size, ...)	Calculates the area needed to cover all points and their seascapes.
get_vert_coordname(var_da)	Gets the name of the coordinate representing the vertical dimension.
get_vert_dimname(var_da)	Gets the name of the dimension representing the vertical dimension.
random_datetime64_generator(n_datetimes, ...)	Generates an array of random datetime64 values within a given range.