wavespectra.core.select.sel_bbox

wavespectra.core.select.sel_bbox(dset, lons, lats, tolerance=0.0, sitename='site', lonname='lon', latname='lat')

Select sites within bbox.

Parameters:

• dset (Dataset) – Stations SpecDataset to select from.

• lons (array) – Longitude of sites to interpolate spectra at.

• lats (array) – Latitude of sites to interpolate spectra at.

• tolerance (float) – Extend bbox extents by.

• sitename (str) – Name of site dimension.

• lonname (str) – Name of longitude coordinate.

• latname (str) – Name of latitude coordinate.

Returns:

lower-left=[min(lons), min(lats)], upper-right=[max(lons), max(lats)].

Return type:

Selected SpecDataset within bbox defined by

Note

Args dset_lons, dset_lats are not required but can improve performance when

dset is chunked with site=1 (expensive to access station coordinates) and improve precision if projected coordinates are provided at high latitudes.