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This collection contains modules, teaching materials, and app use examples covering CUAHSI infrastructure.

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This collection contains legacy documents archived from CUAHSI's website during the 2021-2022 website migration. These documents pertain to the founding and mission of CUAHSI. Upon creation this collection will contain nine PDF documents, and may be added to again in the future if the need arises.

ABSTRACT:

This document is adapted from the iUTAH Research Data Policy (Horsburgh and Jones, 2017), which was adopted by a large group of collaborative researchers in Utah working on an NSF-funded research project. It is offered here for potential general use in defining research products and data sharing workflows. This document is intended to be used as an example from which specific data policies, timing, and best practices for data sharing can be defined and adopted for research projects like the Critical Zone Collaborative Network Thematic Cluster projects.
Revised by Clara Cogswell, Shannon Syrstad, Jeff Horsburgh 2/17/2022

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This resource includes stream chemistry for Dead Run, Baltimore County, Maryland. This data set is part of the Urban Critical Zone Cluster in the NSF Critical Zone Collaborative Network. Stream grab samples are collected biweekly and analyzed for alkalinity, total organic carbon, dissolved organic carbon, total nitrogen, total dissolved nitrogen, bromide, chloride, fluoride, nitrate-nitrogen, nitrite-nitrogen, orthophosphate phosphorous, and sulfate. Stream sampling sites are co-located with USGS stream gaging stations 01589315 (DR4), 01589312 (DR5), and 01589330 (DRKR). Data are collected for the purpose of (1) trend analysis as a function of space and time; (2) evaluation of the effects of regional geology, anthropogenic perturbations, and weathering processes on stream chemistry; and (3) comparison with stream chemistry from other sites in the Urban CZ cluster.

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This resource contains slides presented during the May 9th 2023 webinar "Introduction to CUAHSI compute services". The slides have been supplemented with additional slides that contain answers to questions asked during the Q&A period, resources on CUAHSI grants and fellowships, and compute services for education and workshops. These slides are stored as a pdf, animation and videos will not be available but all links will work. .
Topics covered include:
CUAHSI Compute services overview:
How to access CUAHSI compute
MATLAB Online
CUAHSI JupyterHub
HydroShare on Jupyter
HsClient
Using the API
Model Domain Subsetter

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CIROH 2i2c JupyterHub - Production Server

CIROH 2i2c Production environment - https://ciroh.awi.2i2c.cloud/

To gain access to this environment please reach out to ciroh-it-admin@ua.edu

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Notebook to create stacked area plot showing cluster data contributions over time, cumulatively

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iUTAH researchers have developed and deployed an ecohydrologic observatory to study water in ‘Gradients Along Mountain to Urban Transitions’ (GAMUT). The GAMUT Network measures aspects of climate, hydrology, and water quality along a mountain-to-urban gradient in three watersheds that share common water sources (winter-derived precipitation) but differ in the human and biophysical nature of land-use transitions. Designing GAMUT was a 12-month process involving faculty and technicians from across Utah’s research-intensive institutions: Brigham Young University, the University of Utah, and Utah State University.

This dataset contains raw data for all of the air temperature in degrees Celsius measured for the iUTAH GAMUT Network climate site near Beaver Divide.

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This is a test resource