shoot.hydrology.Anomaly#

class shoot.hydrology.Anomaly(eddy, eddies, dens, depth=None, r_factor=1.2, nz=100, eddy_type=True)[source]#

Compute 3D anomalies inside and outside an eddy

Compares vertical profiles of a tracer (density, temperature, etc.) inside and outside an eddy to compute anomalies.

Parameters:

eddy (RawEddy2D) – Eddy object with location and contour information.
eddies (Eddies2D) – Collection of all eddies (to exclude from background).
dens (xarray.DataArray) – 3D tracer field (e.g., density, temperature).
depth (xarray.DataArray, optional) – 3D depth field. Inferred from dens if not provided.
r_factor (float, default 1.2) – Radius factor for selecting outside profiles.
nz (int, default 100) – Number of vertical levels for interpolation.

__init__(eddy, eddies, dens, depth=None, r_factor=1.2, nz=100, eddy_type=True)[source]#

Methods

`anomaly_at_depth`(depth_level[, signed])	Get the anomaly value at a specific depth
`is_inside`(x, y)	Test if grid points are inside the eddy maximum velocity contour
`is_valid`(x, y)	Test if grid points are outside all eddy boundary contours

Attributes

shoot.hydrology.Anomaly