Sagehen Creek RHESSys simulations for Bren MEDS

Authors:

Louis Graup

Owners:

Louis Graup

Type:

Resource

Storage:

The size of this resource is 220.5 MB

Created:

Jan 10, 2022 at 2:32 p.m.

Last updated:

Jan 10, 2022 at 3:12 p.m.

Citation:

See how to cite this resource

Sharing Status:	Public
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Abstract

This dataset is provided for the Bren MEDS capstone project, "Understanding Climate Change’s Impact on the Forest Ecosystem: Developing a Reproducible Machine Learning Approach to Ecohydrologic Model Outputs." The data describes RHESSys (Regional Hydro-Ecologic Simulation System) model output for the Sagehen Creek Experimental Watershed in the Sierra Nevada, CA, incorporating model parameter uncertainty, topographic spatial variability, and climate change effects. Specific outputs include daily indicators of forest ecosystem health for multiple stands along a topographic gradient.

Subject Keywords

Coverage

Spatial

Coordinate System/Geographic Projection:

WGS 84 EPSG:4326

Coordinate Units:

Decimal degrees

Place/Area Name:

Sagehen Creek Field Station

Longitude

-120.2412°

Latitude

39.4331°

Temporal

Start Date:	10/01/1966
End Date:	10/01/2020

Streets Terrain Satelite

Spatial Extent

Content

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Additional Metadata

Name	Value
wy	Water Year - October 1st to September 30th
lai	Leaf Area Index (-)
npp	Net Primary Productivity (kg C / m^2)
swe	Snow Water Equivalent (m)
clim	Climate Change Variable - "0" indicates baseline climate, "2" indicates +2 deg C of climate warming
elev	Elevation (m.a.s.l.)
evap	Evaporation (m/day)
scen	Scenario - 1-10 indicates parameter uncertainty (6-10 refer to same parameter sets as 1-5, only difference is climate)
tavg	Average Daily Temperature (deg C)
tmax	Maximum Daily Temperature (deg C)
tmin	Minimum Daily Temperature (deg C)
topo	Topographic Position - "R" (Riparian), "U" (Upslope), or "M" (Mid-slope)
cpool	Non-Structural Carbohydate Pool (kg C / m^2)
slope	Slope (degrees)
trans	Transpiration (m/day)
aspect	Aspect (degrees CCW from east)
height	Tree Height (m)
plantc	Total Plant Carbon (kg C / m^2)
precip	Precipitation (m)
rz_storage	Root-Zone Soil Moisture Storage (m)
sat_deficit	Soil Moisture Saturation Deficit (m)

Credits

Contributors

People or Organizations that contributed technically, materially, financially, or provided general support for the creation of the resource's content but are not considered authors.

Name	Organization	Address	Phone	Author Identifiers
Christina Naomi Tague	University of California, Santa Barbara	California, US

How to Cite

Graup, L. (2022). Sagehen Creek RHESSys simulations for Bren MEDS, HydroShare, http://www.hydroshare.org/resource/2a31bd57b7e74c758b7857679ffbb4c5

This resource is shared under the Creative Commons Attribution CC BY.

http://creativecommons.org/licenses/by/4.0/

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