NAVD88

URI: https://gptkb.org/entity/NAVD88
GPTKB entity
Statements (20)
Predicate Object
gptkbp:instanceOf vertical datum
gptkbp:abbreviation gptkb:NAVD_88
gptkbp:administeredBy gptkb:National_Oceanic_and_Atmospheric_Administration
gptkbp:coordinates vertical
gptkbp:datumType orthometric
gptkbp:definedIn gptkb:National_Geodetic_Survey
gptkbp:established 1991
gptkbp:fullName gptkb:North_American_Vertical_Datum_of_1988
https://www.w3.org/2000/01/rdf-schema#label NAVD88
gptkbp:referencePoint gptkb:Father_Point/Rimouski,_Quebec,_Canada
gptkbp:relatedTo gptkb:NGVD29
gptkb:North_American_Datum_of_1983
gptkbp:replacedBy gptkb:NGVD29
gptkb:North_American-Pacific_Geopotential_Datum_of_2022_(NAPGD2022)
gptkbp:usedFor elevation measurements
gptkbp:usedIn gptkb:Canada
gptkb:Mexico
gptkb:United_States
gptkbp:bfsParent gptkb:National_Spatial_Reference_System
gptkbp:bfsLayer 7