Confluence Retirement

In an effort to consolidate USGS hosted Wikis, myUSGS’ Confluence service is scheduled for retirement on January 27th, 2023. The official USGS Wiki and collaboration space is now SharePoint. Please migrate existing spaces and content to the SharePoint platform and remove it from Confluence at your earliest convenience. If you need any additional information or have any concerns about this change, please contact Thank you for your prompt attention to this matter.

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Samantha Arundel at USGS NGTOC (Rolla, MO office) has been a lead on this effort.  Inserted is a "nutshell" summary of her most recent approach to doing this ("Sam_z-values-reqs" doc):


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Pete Steeves (USGS New England Water Science Center) has been corresponding with Sam and others off and on for several years on this topic.  Inserted is an old approach he took, which utilized dynamic segmentation in aml.  Much of Pete's focus was maintaining down gradient slope at confluences:


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