Planar coordinates are encoded using coordinate pair Abscissae (x-coordinates) are specified to the nearest 0.00025 Ordinates (y-coordinates) are specified to the nearest 0.00025 The horizontal datum used is D North American 1983 HARN. The ellipsoid used is GRS 1980. The semi-major axis of the ellipsoid used is 6378137.0. The flattening of the ellipsoid used is 1/298.257222101. This polygon feature class is open space properties managed by the Bernalillo County Parks & Recreation Department in Bernalillo County, NM. Parcel owner as recorded in the Bernalillo County Assessor’s Office GIS/Mapping Department’s Assessor Parcel Database. (Source: GIS Program) Joanna Bennett, GIS Program/Bernalillo County Public Works Division, John Barney, Bernalillo County Parks & Recreation Department The ‘Owner’ field is populated using the ‘OWNER’ field from this source. Some polygon boundaries follow features in this source. This information is for reference only. Bernalillo County assumes no liability for errors associated with the use of these data. Users are solely responsible for confirming data accuracy when necessary. Source.