The U.S. Government is closed. This site will not be updated; however NOAA websites and social media channels necessary to protect lives and property will be maintained. To learn more, visit www.commerce.gov. For the latest forecast and critical weather information, visit www.weather.gov

The U.S. government is closed. This site will not be updated; however, NOAA websites and social media channels necessary to protect lives and property will be maintained. To learn more, visit commerce.gov

For the latest forecasts and critical weather information, visit weather.gov.

Sampling Design Tool for ArcGIS

The Sampling Design Tool for ArcGIS randomly selects people, animals, objects, or places in a GIS environment to infer status or change. The tool was developed to create and implement a sampling design based on randomized sampling and test different sampling designs to see which is most precise and least costly.
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