dctools.data.coordinates

Coordinate system utilities and transformations.

Functions

detect_variables_in_dataset(ds)	Detect all known oceanographic variables in an xarray Dataset.
get_dataset_geometry(ds, coord_sys[, max_points])	Robustly extract a geometry from a dataset, avoiding memory errors for huge point clouds.
get_dataset_geometry_light(ds, coord_sys)	Simplified version to avoid memory issues.
get_standardized_var_name(name[, standard_name])	Return the standardized variable key from a CF standard_name attribute or a known alias.
get_target_depth_values(cfg, *[, surface])	Extract configured depth values from a global config dict.
get_target_dimensions(cfg, *[, surface])	Return the target dimensions dict from global config.
get_target_time_values(cfg)	Extract configured target time values from a global config dict.

Classes

CoordinateSystem(coord_type, coord_level, ...)

Class representing the coordinate system of a dataset.