Struct Header 

pub struct Header {

    pub version: Version,
    pub release_epoch: Epoch,
    pub data_type: DataType,
    pub coord_system: String,
    pub orbit_type: OrbitType,
    pub observables: String,
    pub num_epochs: u64,
    pub agency: String,
    pub constellation: Constellation,
    pub timescale: TimeScale,
    pub week: u32,
    pub week_nanos: u64,
    pub mjd: u32,
    pub mjd_fraction: f64,
    pub sampling_period: Duration,
    pub satellites: Vec<SV>,
}

Fields

version: Version

File revision as Version

release_epoch: Epoch

File publication Epoch, expressed in [Self.timescale] or TimeScale::GPST for older revisions

data_type: DataType

DataType used in this file. DataType::Velocity means velocity vector will be provided in following record.

coord_system: String

Coordinates system description.

orbit_type: OrbitType

OrbitType used in the fitting process prior publication.

observables: String

“Observables” used for this fit, we parse “as is”. Explanations on typical values:

• u undifferenced carrier phase
• du change in u with time
• s 2-receiver/1-satellite carrier phase
• ds change on s with time
• d 2-receiver/2-satellite carrier phase
• dd change in d with time
• U undifferenced code phase
• dU change in U with time
• S 2-receiver/1-satellite code phase
• dS change in S with time
• D 2-receiver/2-satellite code phase
• dD change in D with time
• + used as separator

num_epochs: u64

Total number of epochs

agency: String

Agency providing this record.

constellation: Constellation

Type of Constellation found in this record. For example Constellation::GPS means you will only find GPS satellite vehicles.

timescale: TimeScale

TimeScale that applies to all following Epochs.

week: u32

Total elapsed weeks in TimeScale.

week_nanos: u64

Total number of nanoseconds in current week.

mjd: u32

Datetime as MJD (in TimeScale)

mjd_fraction: f64

MJD fraction of day (>=0, <1.0)

sampling_period: Duration

Sampling period, as Duration.

satellites: Vec<SV>

SV to be found in this record.

Implementations

impl Header

pub fn format<W: Write>( &self, writer: &mut BufWriter<W>, ) -> Result<(), FormattingError>

Format this SP3 Header according to standard specifications.

Trait Implementations

impl Clone for Header

fn clone(&self) -> Header

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Header

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

Formats the value using the given formatter.

impl Decimate for Header

Available on crate feature processing only.

fn decimate(&self, f: &DecimationFilter) -> Self

Immutable decimation

fn decimate_mut(&mut self, f: &DecimationFilter)

Mutable decimation

impl Default for Header

fn default() -> Header

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Header

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Masking for Header

Available on crate feature processing only.

fn mask_mut(&mut self, mask: &MaskFilter)

Apply MaskFilter to mutable self.

fn mask(&self, mask: &MaskFilter) -> Self

Apply MaskFilter to immutable self.

impl Merge for Header

Available on crate feature qc only.

fn merge(&self, rhs: &Self) -> Result<Self, MergeError>

where Self: Sized,

Merge rhs SP3 into self, creating a new combined SP3. For this operation to work:

• data must be published by the same provider
• both files must be expressed in the same TimeScale. Use our Timeshift transpositions if you need it.
• both files must use the same coordinates system

fn merge_mut(&mut self, rhs: &Self) -> Result<(), MergeError>

SP3 mutable merge. See Self::merge for more information.

impl PartialEq for Header

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for Header

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Split for Header

Available on crate feature processing only.

fn split(&self, epoch: Epoch) -> (Self, Self)

where Self: Sized,

Splits Self into two at specified Epoch Returns:

fn split_mut(&mut self, _: Epoch) -> Self

Splits Self with mutable access. Modifies Self in place, retaining only <= t. Returns > t.

fn split_even_dt(&self, _: Duration) -> Vec<Self>

where Self: Sized,

Splits Self into chunks of evenly spaced Duration

impl StructuralPartialEq for Header