projection(point) Returns a new array [x, y] (typically in pixels) representing the projected point of the

d3.geoConicConformal() d3.geoConicConformalRaw(phi0, phi1)

d3.geoRotation(angles) Returns a rotation function

d3.geoLength(feature) Returns the great-arc length of the specified GeoJSON feature in

d3.geoProjection(project) Constructs a new projection from the specified

graticule.extentMinor([extent]) If extent is specified, sets the minor extent of this graticule. If extent

d3.geoProjectionMutator(factory) Constructs a new projection from the specified

d3.geoGraticule() Constructs a feature generator for creating graticules: a uniform grid of

graticule.lines() Returns an array of GeoJSON LineString geometry objects, one for each meridian or parallel for this graticule

d3.geoPath([projection[, context]]) Creates a new geographic path generator with the default settings. If projection