Enum grib::GridDefinitionTemplateValues

pub enum GridDefinitionTemplateValues {
    Template0(LatLonGridDefinition),
    Template20(PolarStereographicGridDefinition),
    Template30(LambertGridDefinition),
    Template40(GaussianGridDefinition),
}

Variants

Template0(LatLonGridDefinition)

Template20(PolarStereographicGridDefinition)

Template30(LambertGridDefinition)

Template40(GaussianGridDefinition)

Implementations

impl GridDefinitionTemplateValues

pub fn grid_shape(&self) -> (usize, usize)

Returns the shape of the grid, i.e. a tuple of the number of grids in the i and j directions.

pub fn short_name(&self) -> &'static str

Returns the grid type.

The grid types are denoted as short strings based on gridType used in ecCodes.

This is provided primarily for debugging and simple notation purposes. It is better to use enum variants instead of the string notation to determine the grid type.

pub fn ij(&self) -> Result<GridPointIndexIterator, GribError>

Returns an iterator over (i, j) of grid points.

Note that this is a low-level API and it is not checked that the number of iterator iterations is consistent with the number of grid points defined in the data.

pub fn latlons(&self) -> Result<GridPointIterator, GribError>

Returns an iterator over latitudes and longitudes of grid points in degrees.

Note that this is a low-level API and it is not checked that the number of iterator iterations is consistent with the number of grid points defined in the data.

Trait Implementations

impl Debug for GridDefinitionTemplateValues

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for GridDefinitionTemplateValues

fn eq(&self, other: &GridDefinitionTemplateValues) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TryFrom<&GridDefinition> for GridDefinitionTemplateValues

type Error = GribError

The type returned in the event of a conversion error.

fn try_from(value: &GridDefinition) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for GridDefinitionTemplateValues

impl StructuralPartialEq for GridDefinitionTemplateValues