Alaska DNR National Geodetic Survey Monuments

NGS control station monuments as a primary source of horizontal survey control. 22277 monuments with NAD27 Datum. Station name and PID is the only attribute information captured. These primary control monuments are used to locate other surveys.

Data and Resources

Field Value
access_constraints ["Use Constraints: This data is useful at any scale and is double precision. Any hardcopies or published datasets utilizing these data sets shall clearly indicate their source. If the user has modified the data in anyway they are obligated to describe the types of modifications they have performed. User specifically agrees not to misrepresent these data sets, nor to imply that changes they made were approved by the Alaska Department of Natural Resources.", "Access Constraints: To ensure distribution of the most current public information, please refer requests for data or products to the Alaska Department of Natural Resources, Information Resource Management."]
bbox-east-long 180.000000
bbox-north-lat 76.786209
bbox-south-lat 42.509212
bbox-west-long -180.000000
contact-email dnr.gispub@alaska.gov
coupled-resource []
dataset-reference-date [{"type": "publication", "value": "1994-01-01"}]
frequency-of-update notPlanned
licence ["\nThe State of Alaska makes no express or implied warranties (including warranties of merchantability\nand fitness) with respect to the character, function, or capabilities of the electronic services\nor products or their appropriateness for any users purposes. In no event will the State of Alaska\nbe liable for any incidental, indirect, special, consequential or other damages suffered by the\nuser or any other person or entity whether from the use of the electronic services or products,\nany failure thereof or otherwise, and in no event will the State of Alaska s liability to the\nrequestor or anyone else exceed the fee paid for the electronic service or product.\n"]
metadata-date 2008-02-04
metadata-language eng; USA
metadata_type geospatial
progress completed
resource-type dataset
responsible-party [{"name": "AK Department of Natural Resources - Information Resource Management", "roles": ["pointOfContact"]}]
spatial {"type": "Polygon", "coordinates": [[[-180.0, 42.509212], [180.0, 42.509212], [180.0, 76.786209], [-180.0, 76.786209], [-180.0, 42.509212]]]}
spatial_harvester true
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • alaska
  • amerigeo
  • amerigeoss
  • ckan
  • control-monuments
  • geo
  • geoss
  • national
  • national-geodetic-survey-monuments
  • north-america
  • survey-controls
  • united-states
isopen False
metadata_created 2025-11-22T07:51:55.410072
metadata_modified 2025-11-22T07:51:55.410076
notes NGS control station monuments as a primary source of horizontal survey control. 22277 monuments with NAD27 Datum. Station name and PID is the only attribute information captured. These primary control monuments are used to locate other surveys.
num_resources 2
num_tags 12
title Alaska DNR National Geodetic Survey Monuments