Class S127Dataset

Namespace

EncDotNet.S100.Datasets.S127

Assembly

EncDotNet.S100.Datasets.S127.dll

Root data model for an S-127 Marine Resources and Services dataset (IHO S-127 Edition 2.0.0, S-100 Part 10b GML encoding).

public sealed class S127Dataset

Inheritance

object

S127Dataset

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Remarks

S-127 carries marine traffic-management features such as pilot boarding places, routeing measures, restricted areas, vessel traffic services, and signal stations. See S-127 Edition 2.0.0 §1 (Overview) for product scope.

Properties

AxisOrder

The outcome of the dataset-level axis-order check (issue #650), or null when the dataset has no positions. When it is Swapped the reader has already read every position longitude first.

public AxisOrderAssessment? AxisOrder { get; init; }

Property Value

AxisOrderAssessment

DatasetIdentifier

The dataset identifier (the GML gml:id of the root element).

public string? DatasetIdentifier { get; init; }

Property Value

string

DeclaredEdition

The declared product-specification edition (e.g. "2.0.0") read from DatasetIdentificationInformation/productEdition, or null when the dataset declares none. S-100 Part 10b.

public string? DeclaredEdition { get; init; }

Property Value

string

Features

Feature instances contained in the dataset.

public required IReadOnlyList<S127Feature> Features { get; init; }

Property Value

IReadOnlyList<S127Feature>

InformationTypes

Information type instances contained in the dataset. S-127 Edition 2.0.0 currently has no information types defined, but the parser preserves any imember children for forward compatibility with future editions.

public required IReadOnlyList<S127InformationType> InformationTypes { get; init; }

Property Value

IReadOnlyList<S127InformationType>

ProductIdentifier

The product specification identifier (e.g. "S-127").

public string? ProductIdentifier { get; init; }

Property Value

string

Methods

Open(Stream)

Opens an S-127 dataset from a stream.

public static S127Dataset Open(Stream stream)

Parameters

stream Stream

Returns

S127Dataset

Open(string)

Opens an S-127 dataset from a file path.

public static S127Dataset Open(string path)

Parameters

path string

Returns

S127Dataset

ReadMetadata()

Produces the lightweight DatasetMetadata for this parsed dataset: declared specification and raw geographic extent (issue #460).

public DatasetMetadata ReadMetadata()

Returns

DatasetMetadata

ReadMetadata(Stream)

Reads only the lightweight DatasetMetadata for an S-127 dataset from stream (issue #460).

public static DatasetMetadata ReadMetadata(Stream stream)

Parameters

stream Stream

Returns

DatasetMetadata

ReadMetadata(string)

Reads only the lightweight DatasetMetadata for an S-127 dataset at path — its declared specification and geographic extent — for phased / deferred loading (issue #460).

public static DatasetMetadata ReadMetadata(string path)

Parameters

path string

Returns

DatasetMetadata