positions abstract method
Writes an array of Position items represented by coordinates
.
Known Position sub classes are Projected
(projected or cartesian
coordinates) and Geographic
(geographic coordinates). Other sub classes
are supported too.
An example:
content.positions([
const Projected(x: 10.123, y: 20.25),
const Projected(x: 10.123, y: 20.25, z: -30.95, m: -1.999),
const Projected(x: 10.123, y: 20.25),
]);
Implementation
void positions(Iterable<Position> coordinates);