Horizontal and Vertical Geodetic Control Data for the United States

This data contains a set of geodetic control stations maintained by the National Geodetic Survey. Each geodetic control station in this dataset has either a precise Latitude/Longitude used for horizontal control or a precise Orthometric Height used for vertical control, or both.The National Geodetic Survey (NGS) serves as the Nation's depository for geodetic data. The NGS distributes geodetic data worldwide to a variety of users. These geodetic data include the final results of geodetic surveys, software programs to format, compute, verify, and adjust original survey observations or to convert values from one geodetic datum to another, and publications that describe how to obtain and use Geodetic Data products and services.

Data e Risorse

Campo Valore
accessLevel public
accrualPeriodicity R/PT1S
bureauCode {006:48}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier Horizontal and Vertical Geodetic Control Data for the United States
language {en-US}
modified 2004-01-01
old-spatial {"type": "Polygon", "coordinates": [[[-180.0, 5.330196], [-60.953117, 5.330196], [-60.953117, 71.386726], [-180.0, 71.386726], [-180.0, 5.330196]]]}
programCode {006:055}
publisher National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), National Geodetic Survey (NGS) (Point of Contact)
resource-type Dataset
source_datajson_identifier true
source_hash b8682599e364edb34df7a7a98f821f7a3d36b020
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-180.0, 5.330196], [-60.953117, 5.330196], [-60.953117, 71.386726], [-180.0, 71.386726], [-180.0, 5.330196]]]}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • amerigeo
  • amerigeoss
  • benchmark
  • ckan
  • ellipsoid-height
  • geo
  • geodetic
  • geodetic-global-positioning
  • geoss
  • horizontal-control
  • latitude
  • longitude
  • n-a
  • national
  • north-america
  • nsrs
  • orthometric-height
  • the-geographic-limits-of-usa-including-trust-territories
  • united-states
  • vertical-control
isopen False
license_id notspecified
license_title License not specified
maintainer National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), National Geodetic Survey (NGS)
maintainer_email ngs.infocenter@noaa.gov
metadata_created 2025-11-19T21:04:38.123746
metadata_modified 2025-11-19T21:04:38.123752
notes This data contains a set of geodetic control stations maintained by the National Geodetic Survey. Each geodetic control station in this dataset has either a precise Latitude/Longitude used for horizontal control or a precise Orthometric Height used for vertical control, or both.The National Geodetic Survey (NGS) serves as the Nation's depository for geodetic data. The NGS distributes geodetic data worldwide to a variety of users. These geodetic data include the final results of geodetic surveys, software programs to format, compute, verify, and adjust original survey observations or to convert values from one geodetic datum to another, and publications that describe how to obtain and use Geodetic Data products and services.
num_resources 2
num_tags 20
title Horizontal and Vertical Geodetic Control Data for the United States