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Welcome to the USACE Survey Monument Archival & Retrieval Tool (U-SMART)
Release 5.9.5 was deployed on April 07, 2021.

ALERT / 24-AUG-2022 11:07:17

***IMPORTANT NOTICE ***** U-SMART will be migrating to a new platform during the week of 6 Sep 2022. In order to facilitate this migration, the current U-SMART database will be locked and put in a read only mode starting on Sunday 28 Aug 2022 and not allow any additional control points to be added. Please add any additional points and/or approve any points that are outstanding prior to this date. Information on use and access to the new U-SMART app will be posted here once the migration is completed and is ready to accept new points.

ALERT / 19-AUG-2022 13:25:47

U-SMART will be moving to a new platform in the Aug/Sep Timeframe. We will post a link to the new version once the site is ready.

ALERT / 18-JUL-2022 09:48:36

There are currently issues with using the PDF to upload control points. Please use the web form to add new control points at this time.

ALERT / 29-JAN-2021 16:07:15

Please note: Map Tab is currently working again.

ALERT / 15-SEP-2020 09:11:18

Loading data into U-SMART via Bulk Load should be working OK now. Make sure that the "Legacy CP ID" field is empty unless it is updating or replacing a existing control point.

ALERT / 04-JUN-2020 08:29:41

U-SMART has been recently updated to correct problems with linking to projects in CPN.

ALERT / 10-MAR-2020 11:24:13

U-SMART has been recently updated to include Geoid18 as a selection in the Geoid pull down menu when entering new control points.

ALERT / 08-MAY-2019 14:15:43

Due to the rollout of Acrobat DC, the creation of PDF DataSheets no longer functions. It may still function when using older PDF versions.


U-SMART last processed NGS data on 22-MAR-22 and OPUS data on 17-AUG-22.

Note: There may be an additional lag time between the time that NGS published NGS data on its FTP site and the time that the data was processed by U-SMART because NGS publishes data by state periodically throughout the month.
If you have any issues or questions, please contact us at usmart@usace.army.mil

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