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Browse or search the repository below for Core Science Center news, announcements, events, project updates, and more.

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NEW TNMCorps Mapping Challenge for Law Enforcement in AR

NEW TNMCorps Mapping Challenge for Law Enforcement in AR

TNMCorps mapping challenges shift back to the Midwest with a new challenge for law enforcement features in Arkansas! This is an excellent challenge...

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NEW TNMCorps Mapping Challenge for City / Town Halls in IN

NEW TNMCorps Mapping Challenge for City / Town Halls in IN

Here’s a new challenge for City / Town Halls in Indiana!

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FINISHED!! TNMCorps Mapping Challenge for City / Town Halls in WI

FINISHED!! TNMCorps Mapping Challenge for City / Town Halls in WI

This challenge is now complete! Thank you to everyone who contributed!

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TNMCorps Newsletter – May 2021

TNMCorps Newsletter – May 2021

The National Map Corps May 2021 Newsletter (Vol. 7, Issue 3) is now available.

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Keeping an Eye on Vulnerable Coastal Wetlands

Keeping an Eye on Vulnerable Coastal Wetlands

Coastlines can have it pretty rough. Even a beach isn’t always sunshine. Wind and water constantly wear at its edges—and then there are the storms.

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USGS EROS Mapping Products to be Renamed Rangeland Condition, Monitoring, Assessment, and Projection (RCMAP) with New Data Release

USGS EROS Mapping Products to be Renamed Rangeland Condition, Monitoring, Assessment, and Projection (RCMAP) with New Data Release

The USGS Earth Resources Observation and Science (EROS) Center’s geospatial rangeland products have been known by many names since their initial...

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TNMCorps Mapping Challenge Summary Results for City / Town Halls in KY & TN

TNMCorps Mapping Challenge Summary Results for City / Town Halls in KY & TN

Summary statistics are now available for this challenge. Thanks again to everyone who contributed!

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FINISHED!! TNMCorps Mapping Challenge for City / Town Halls in KY & TN

FINISHED!! TNMCorps Mapping Challenge for City / Town Halls in KY & TN

This challenge is now complete! Thank you to everyone who contributed! 

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NEW TNMCorps Mapping Challenge for City / Town Halls in WI!

NEW TNMCorps Mapping Challenge for City / Town Halls in WI!

Here’s a new challenge for City / Town Halls in Wisconsin!

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How the Nation’s Forest Census Improves Satellite-Based Mapping

How the Nation’s Forest Census Improves Satellite-Based Mapping

It’s possible to map vegetation type with Landsat, but getting the maps right requires more than satellites alone.

The teams at the USGS Earth...

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LCMAP Releases Adds Data for 2018, 2019 with Release of Collection 1.1

LCMAP Releases Adds Data for 2018, 2019 with Release of Collection 1.1

The USGS Land Change Monitoring, Assessment, and Projection (LCMAP) initiative has released the first update to its Conterminous United States (CONUS)...

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New Report Explains Landsat’s Role as ‘Gold Standard’ for Calibration

New Report Explains Landsat’s Role as ‘Gold Standard’ for Calibration

Landsat data have long been recognized for the quality and reliability of their calibration. A recent report puts a spotlight on that commitment to...

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