pyart.xradar.Xradar

class pyart.xradar.Xradar(xradar, default_sweep='sweep_0', scan_type=None)

Wraps an xradar DataTree into a Py-ART Radar-like object.

Optional Radar attributes (None when absent in the source file): antenna_transition, rays_are_indexed, ray_angle_res, target_scan_rate, scan_rate, altitude_agl, rotation, tilt, roll, drift, heading, pitch, georefs_applied and radar_calibration are populated from the DataTree when the corresponding variable/group is present, and are None otherwise (never fabricated) – matching how Radar treats these attributes for files that lack them.

add_field(field_name, dic[, replace_existing])	Add a field to the object.
add_field_like(existing_field_name, ...[, ...])	Add a field to the object with metadata from a existing field.
add_filter(gatefilter[, replace_existing, ...])	Updates the radar object with an applied gatefilter provided by the user that masks values in fields within the radar object.
check_field_exists(field_name)	Check that a field exists in the fields dictionary.
extract_sweeps(sweeps)	Create a new radar that contains only the data from select sweeps.
find_instrument_parameters()
get_azimuth(sweep[, copy])	Return an array of azimuth angles for a given sweep.
get_elevation(sweep[, copy])	Return an array of elevation angles for a given sweep.
get_end(sweep)	Return the ending ray for a given sweep.
get_field(sweep, field_name[, copy])	Return the field data for a given sweep.
get_gate_area(sweep)	Return the area of each gate in a sweep.
get_gate_lat_lon_alt(sweep[, ...])	Return the longitude, latitude and altitude gate locations.
get_gate_x_y_z(sweep[, edges, ...])	Return the x, y and z gate locations in meters for a given sweep.
get_nyquist_vel(sweep[, check_uniform])	Return the Nyquist velocity in meters per second for a given sweep.
get_projparams()
get_slice(sweep)	Return a slice for selecting rays for a given sweep.
get_start(sweep)	Return the starting ray index for a given sweep.
get_start_end(sweep)	Return the starting and ending ray for a given sweep.
info([level, out])	Print information on radar.
init_gate_alt()
init_gate_altitude()
init_gate_longitude_latitude()	Initialize or reset the gate_longitude and gate_latitude attributes.
init_gate_x_y_z()	Initialize or reset the gate_{x, y, z} attributes.
init_rays_per_sweep()	Initialize or reset the rays_per_sweep attribute.
iter_azimuth()	Return an iterator which returns sweep azimuth data.
iter_elevation()	Return an iterator which returns sweep elevation data.
iter_end()	Return an iterator over the sweep end indices.
iter_field(field_name)	Return an iterator which returns sweep field data.
iter_slice()	Return an iterator which returns sweep slice objects.
iter_start()	Return an iterator over the sweep start indices.
iter_start_end()	Return an iterator over the sweep start and end indices.