d3.geoOrthographic() d3.geoOrthographicRaw
rotation.invert(point) Returns a new array [longitude, latitude] in degrees representing the point
d3.geoStream(object, stream) Streams the specified GeoJSON
path.centroid(object) Returns the projected planar centroid (typically in pixels) for the specified GeoJSON object
path(object[, arguments…]) Renders the given object, which may be any GeoJSON feature or geometry object:
projection.precision([precision]) If precision is specified, sets the threshold for the projection’s
d3.geoConicEquidistant() d3.geoConicEquidistantRaw(phi0, phi1)
d3.geoTransverseMercator() d3.geoTransverseMercatorRaw
d3.geoAlbers()
d3.geoIdentity() The identity transform can be used to scale, translate and clip planar geometry. It implements
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