Federal Geographic Data Committee

The National Spatial Reference System (NSRS) is a consistent coordinate system that defines latitude, longitude, height, scale, gravity, and orientation throughout the United States. (Image: NOAA)

February 3, 2026

FGCS meets to address the National Spatial Reference System

By David B. Zilkoski

November 14, 2018

Geospatial Data Act will bring huge changes to America, and the world

By William Tewelow, GISP

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