dataType LonLatPoint
extends Point
A spatial coordinate in a Spherical coordinate space defining a Celestial position in Latitude and Longitude. Any associated CoordSpace MUST conform to this description. If no CoordSpace is provided, a Standard Spherical CoordSpace is assumed. Values for unused/undefined dimensions need not be provided.
Members
name | type | mult | description |
---|---|---|---|
lon | ivoa:Quantity | optional | The longitude of the Point, as a Quantity with angular units. |
lat | ivoa:Quantity | optional | The latitude of the Point, as a Quantity with angular units. |
dist | ivoa:Quantity | optional | The distance to the Point from the origin. |