Struct grib::GaussianGridDefinition

pub struct GaussianGridDefinition {
    pub ni: u32,
    pub nj: u32,
    pub first_point_lat: i32,
    pub first_point_lon: i32,
    pub last_point_lat: i32,
    pub last_point_lon: i32,
    pub i_direction_inc: u32,
    pub n: u32,
    pub scanning_mode: ScanningMode,
}

Fields

ni: u32

nj: u32

first_point_lat: i32

first_point_lon: i32

last_point_lat: i32

last_point_lon: i32

i_direction_inc: u32

n: u32

scanning_mode: ScanningMode

Implementations

impl GaussianGridDefinition

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.

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<RegularGridIterator, 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 GaussianGridDefinition

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

Formats the value using the given formatter.

impl PartialEq for GaussianGridDefinition

fn eq(&self, other: &GaussianGridDefinition) -> 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 Eq for GaussianGridDefinition

impl StructuralPartialEq for GaussianGridDefinition