Crs class abstract
An abstract representation of a Coordinate Reference System.
The main objective of a CRS is to handle the conversion between surface points of objects of different dimensions. In our case 3D and 2D objects.
Constructors
- Crs()
-
const
Properties
- code → String
-
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- infinite → bool
-
no setter
- projection → Projection
-
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- transformation → Transformation
-
no setter
-
wrapLat
→ Tuple2<
double, double> ? -
no setter
-
wrapLng
→ Tuple2<
double, double> ? -
no setter
Methods
-
getProjectedBounds(
double zoom) → Bounds< num> ? - Rescales the bounds to a given zoom value.
-
latLngToPoint(
LatLng latlng, double zoom) → CustomPoint< double> - Converts a point on the sphere surface (with a certain zoom) in a map point.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
pointToLatLng(
CustomPoint< num> point, double zoom) → LatLng? - Converts a map point to the sphere coordinate (at a certain zoom).
-
scale(
double zoom) → double - Zoom to Scale function.
-
toString(
) → String -
A string representation of this object.
inherited
-
zoom(
double scale) → double - Scale to Zoom function.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited