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SGID indices category

Utah National Grid

Last update · 2001

Category: Indices Data Type: Polygon GIS data Stewards: UGRC & USGS & Center for Interdisciplinary Geospatial Information Technologies, Delta State University

U.S. National Grid is a polygon dataset of United States National Grid 1000 meter x 1000 meter grid polygons constructed by the Center for Interdisciplinary Geospatial Information Technologies at Delta State University with support from the US Geological Survey under the Cooperative Agreement 07ERAG0083 , opens in a new tab .

An image of the national grid

Use the data

Quick clips

Feature service URL

https://services1.arcgis.com/99lidPhWCzftIe9K/ArcGIS/rest/services/NationalGrid/FeatureServer/0 Copy to clipboard

Open SGID sample query

select * from indices.national_grid limit 10; Copy to clipboard

Getting started

Learn more about the SGID on ArcGIS.
Learn more about the Open SGID and how to connect.

Tip

You can copy and paste the feature service URL above into ArcGIS Pro or a web map to visualize this data or access the query endpoint to query the data with your favorite programming language.

A closer look

Each polygon contains the following attribute fields:

  • USNG - the fully qualified U.S. National Grid number coordinate describing the lower left corner of a 1000m x 1000m polygon
  • GRID1MIL - USNG Grid Zone Designator (GZD)
  • Grid100K - 100,000 meter USNG square ID
  • Easting - lower left Easting of the 1000 meter USNG box
  • Northing - lower left Northing of the 1000 meter USNG box

For correct display, please set the base coordinate system and projection such that it matches the UTM zone for which these data were constructed using the NAD83 datum. Further information about the US National Grid is available from Federal Geographic Data Committee (FGDC) , opens in a new tab .

The native spatial reference for this dataset is UTM NAD83 Zone 12 North. There are no constraints or warranties with regard to the use of this dataset. Users are encouraged to attribute content to: State of Utah, SGID and The Center for Interdisciplinary Geospatial Information Technologies, Delta State University, Cleveland Mississippi 38733.

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