FeatureCollection<E extends Feature<Geometry>> class

A feature collection with a series of features.

Implements also Bounded.

Supports representing data from GeoJSON (https://geojson.org/) feature collections.

Inheritance

Implemented types

Annotations

Constructors

FeatureCollection({required Iterable<E> features, Bounds<Point<num>>? bounds}): Creates a feature collection from a series of features.
factory
FeatureCollection.of({required BoundedSeries<E> features, Bounds<Point<num>>? bounds}): Creates a feature collection from a series of features.
const

bounds → Bounds<Point<num>>?: The bounds for this object (could be calculated if not explicitely set).
no setter
boundsExplicit → Bounds<Point<num>>?: The explicit bounds for this object when available.
no setter
features → BoundedSeries<E>: All the features for this collection.
no setter
hashCode → int: The hash code for this object.
no setteroverride
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited

noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
project<R extends Point<num>>(Projection projection, {required CreatePosition<R> to}) → FeatureCollection<Feature<Geometry>>: Returns a new collection with features projected using projection.
override
toString() → String: A string representation of this object.
override
toStringAs({TextWriterFormat<FeatureContent> format = GeoJSON.feature, int? decimals}) → String: A string representation of this object, with an optional format applied.
inherited
transform(TransformPosition transform) → FeatureCollection<E>: Returns a new collection with features transformed using transform.
override
writeTo(FeatureContent writer) → void: Writes this feature object to writer.
override