ProjectionService class abstract Projections

Projection service utilities.

Provides helpers to convert projection instances between coordinate systems. Conversions are performed asynchronously and return a TaskHandler to monitor progress; the converted projection is delivered via the completion callback.

Constructors

ProjectionService()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

convert({required Projection from, required ProjectionType toType, void onComplete(GemError err, Projection? result)?}) → TaskHandler?

Convert a projection to a different projection type asynchronously.