Data Package Metadata   View Summary

Appalachian stream length dynamics: shapefiles

General Information
Data Package:
Local Identifier:knb-lter-hbr.349.2
Title:Appalachian stream length dynamics: shapefiles
Alternate Identifier:DOI PLACE HOLDER
Abstract:

Wet stream length and connectivity maps for 3 forested catchments (<75 ha) in each of 4 physiographic provinces of the Appalachian Highlands: the New England, Appalachian Plateau, Valley and Ridge, and Blue Ridge. Maps were developed for 12 headwater catchments under 7 different wetness conditions as represented by stream discharge and characterizing conditions between exceedance probabilities of <5% and >90% of the mean daily discharge. The dataset represents a map (shapefile) of the "wet" stream network on 7 different occasions for the 12 catchments. A “wet stream” location applies to visible surface water greater than 1 m in length at a GPS location.

These data are described in detail and analyzed in: Jensen, C. K., McGuire, K. J., & Prince, P. S. (2017). Headwater stream length dynamics across four physiographic provinces of the Appalachian Highlands. Hydrological Processes, 31(19), 3350-3363.

Publication Date:2022-01-20
For more information:
Visit: DOI PLACE HOLDER

Time Period
Begin:
2015-06-01
End:
2016-08-30

People and Organizations
Contact:Hubbard Brook Ecosystem Study [  email ]
Creator:McGuire, Kevin (Virginia Tech)
Creator:Jensen, Carrie (Virginia Tech)

Data Entities
Other Name:
CWT
Description:
Coweeta stream length dynamics shapefile
Other Name:
FNW
Description:
Fernow stream length dynamics shapefile
Other Name:
HB
Description:
Hubbard Brook stream length dynamics shapefile
Other Name:
PVY
Description:
Poverty Creek stream length dynamics shapefile
Other Name:
SFP
Description:
South fork of Potts Creek stream length dynamics shapefile
Other Name:
SiteLocations
Description:
Study site location shapefile
Detailed Metadata

Data Entities


Non-Categorized Data Resource

Name:CWT
Entity Type:unknown
Description:Coweeta stream length dynamics shapefile
Physical Structure Description:
Object Name:CWT.zip
Size:368309 bytes
Authentication:2c71bd2b4bb01a311ba8f12a3ddcc7bd Calculated By MD5
Externally Defined Format:
Format Name:application/zip
Data:https://pasta-s.lternet.edu/package/data/eml/knb-lter-hbr/349/2/785d9a2f80ad09319af7d7aa8d6f5ff5

Non-Categorized Data Resource

Name:FNW
Entity Type:unknown
Description:Fernow stream length dynamics shapefile
Physical Structure Description:
Object Name:FNW.zip
Size:318693 bytes
Authentication:ea9d0106b834486db996746dda12f888 Calculated By MD5
Externally Defined Format:
Format Name:application/zip
Data:https://pasta-s.lternet.edu/package/data/eml/knb-lter-hbr/349/2/d529e2c08d4deb4e6d8b8820bad350a2

Non-Categorized Data Resource

Name:HB
Entity Type:unknown
Description:Hubbard Brook stream length dynamics shapefile
Physical Structure Description:
Object Name:HB.zip
Size:771275 bytes
Authentication:da093f376e66ec61a603a2509c4e53e9 Calculated By MD5
Externally Defined Format:
Format Name:application/zip
Data:https://pasta-s.lternet.edu/package/data/eml/knb-lter-hbr/349/2/5651d908d5b3ab8d4a8fe8089b4e7d83

Non-Categorized Data Resource

Name:PVY
Entity Type:unknown
Description:Poverty Creek stream length dynamics shapefile
Physical Structure Description:
Object Name:PVY.zip
Size:276762 bytes
Authentication:34da7bab04e0bb8896a7c1011287c873 Calculated By MD5
Externally Defined Format:
Format Name:application/zip
Data:https://pasta-s.lternet.edu/package/data/eml/knb-lter-hbr/349/2/e1b7649c70de8a6d5d537200f1f33e9a

Non-Categorized Data Resource

Name:SFP
Entity Type:unknown
Description:South fork of Potts Creek stream length dynamics shapefile
Physical Structure Description:
Object Name:SFP.zip
Size:151640 bytes
Authentication:a7bcef304ad1df61439fcd5f383ca73d Calculated By MD5
Externally Defined Format:
Format Name:application/zip
Data:https://pasta-s.lternet.edu/package/data/eml/knb-lter-hbr/349/2/7079bc04d6c94d6e2cf973fbd2fd3af3

Non-Categorized Data Resource

Name:SiteLocations
Entity Type:unknown
Description:Study site location shapefile
Physical Structure Description:
Object Name:SiteLocations.zip
Size:54711 bytes
Authentication:60ef8258508aefef61d1fb398ad5331e Calculated By MD5
Externally Defined Format:
Format Name:application/zip
Data:https://pasta-s.lternet.edu/package/data/eml/knb-lter-hbr/349/2/b06051c5027801f38ebd8d440fa1c52e

Data Package Usage Rights

This information is released under the Creative Commons license - Attribution - CC BY (https://creativecommons.org/licenses/by/4.0/). The consumer of these data ("Data User" herein) is required to cite it appropriately in any publication that results from its use. The Data User should realize that these data may be actively used by others for ongoing research and that coordination may be necessary to prevent duplicate publication. The Data User is urged to contact the authors of these data if any questions about methodology or results occur. Where appropriate, the Data User is encouraged to consider collaboration or co-authorship with the authors. The Data User should realize that misinterpretation of data may occur if used out of context of the original study. While substantial efforts are made to ensure the accuracy of data and associated documentation, complete accuracy of data sets cannot be guaranteed. All data are made available "as is." The Data User should be aware, however, that data are updated periodically and it is the responsibility of the Data User to check for new versions of the data. The data authors and the repository where these data were obtained shall not be liable for damages resulting from any use or misinterpretation of the data. Thank you.

Keywords

By Thesaurus:
LTER Controlled Vocabularyecosystems, forests, watersheds, streams
HBES VocabularyHBR, Hubbard Brook LTER, Hubbard Brook Experimental Forest, Hubbard Brook Ecosystem Study, HBES, HBEF, New Hampshire, NH, White Mountain National Forest, flow intermittancy, headwaters, drainage density, stream geomorphology
National Research & Development TaxonomyEcology, Ecosystems, & Environment
(No thesaurus)temporary streams, Fernow Experimental Forest, Coweeta Experimental Forest, Poverty Creek, Potts Creek

Methods and Protocols

These methods, instrumentation and/or protocols apply to all data in this dataset:

Methods and protocols used in the collection of this data package
Description:

Methods (taken from Jensen et al. 2017): Surveys were made of the stream networks during each mapping from the outlet of the stream until the flow origin of every tributary was located. Surveys were also made upslope past the flow origins to make sure the origins were points of surface flow initiation rather than a network disconnection. Flow origins and disconnections were marked with a Bad Elf GNSS Surveyor Global Positioning System (GPS) unit. The geomorphic channel at each site was mapped as reaches with defined banks and sorted bed materials regardless of surface flow. The GPS unit has 1 m reported accuracy, but accuracy was normally between 3 and 10 m depending on vegetation cover and weather. Owing to the lower than reported GPS accuracy, field notes and pin flags marking the wet stream in addition to the GPS points were used to compare stream length between mappings. The same individual performed all mappings with the same GPS unit to ensure the maximum consistency possible. Bankfull width and depth at 4 to 6 designated cross sections distributed among the tributaries that had a simple channel pattern and were clear of woody debris were also determined. Surface water width and depth at the cross sections during each mapping were used as an indicator of the flow condition, because real-time stream discharge data were not always available. Field work was completed at HB in the summer of 2015, at FNW in the summer, fall, and winter of 2016, and at CWT and PVY/SFP in the fall of 2015 and winter, spring, and summer of 2016.

People and Organizations

Publishers:
Organization:Environmental Data Initiative
Email Address:
info@environmentaldatainitiative.org
Web Address:
https://environmentaldatainitiative.org
Id:https://ror.org/0330j0z60
Creators:
Individual: Kevin McGuire
Organization:Virginia Tech
Email Address:
kevin.mcguire@vt.edu
Id:https://orcid.org/0000-0001-5751-3956
Individual: Carrie Jensen
Organization:Virginia Tech
Id:https://orcid.org/0000-0003-4018-9883
Contacts:
Organization:Hubbard Brook Ecosystem Study
Email Address:
hbr-im@lternet.edu

Temporal, Geographic and Taxonomic Coverage

Temporal, Geographic and/or Taxonomic information that applies to all data in this dataset:

Time Period
Begin:
2015-06-01
End:
2016-08-30
Geographic Region:
Description:Hubbard Brook Experimental Forest
Bounding Coordinates:
Northern:  43.959Southern:  43.914
Western:  -71.8062Eastern:  -71.7022
Geographic Region:
Description:Coweeta study area
Bounding Coordinates:
Northern:  35.07Southern:  35.045
Western:  -83.467Eastern:  -83.43
Geographic Region:
Description:Fernow study area
Bounding Coordinates:
Northern:  39.063Southern:  39.052
Western:  -79.695Eastern:  -79.767
Geographic Region:
Description:Poverty Creek study area
Bounding Coordinates:
Northern:  37.282Southern:  37.252
Western:  -80.485Eastern:  -80.449
Geographic Region:
Description:South fork of Potts Creek study area
Bounding Coordinates:
Northern:  37.463Southern:  37.449
Western:  -80.501Eastern:  -80.49

Project

Parent Project Information:

Title:Long-Term Ecological Research at Hubbard Brook Experimental Forest (2010)
Personnel:
Individual: Timothy J Fahey
Organization:Cornell University
Email Address:
tjf5@cornell.edu
Id:https://orcid.org/0000-0003-1283-1162
Role:Principal Investigator
Funding: National Science Foundation (NSF) 1114804
Related Project:
Title:LTER: Long Term Ecological Research at the Hubbard Brook Experimental Forest (2016)
Personnel:
Individual: Peter M Groffman
Organization:Cary Institute of Ecosystem Studies
Email Address:
groffmanp@caryinstitute.org
Id:https://orcid.org/0000-0001-8371-6255
Role:Principal Investigator
Funding: National Science Foundation (NSF) 1637685
Related Project:
Title:Graduate Fellowship
Personnel:
Individual: Carrie Jensen
Organization:Virginia Tech
Id:https://orcid.org/0000-0003-4018-9883
Role:Principal Investigator
Funding: Consortium of Universities for the Advancement of Hydrologic Science Pathfinder Fellowship NA
Related Project:
Title:Graduate Fellowship
Personnel:
Individual: Carrie Jensen
Organization:Virginia Tech
Id:https://orcid.org/0000-0003-4018-9883
Role:Principal Investigator
Funding: Cunningham Graduate Fellowship and Graduate Student Association Graduate Research Development Fund Award at Virginia Tech NA

Maintenance

Maintenance:
Description:complete
Frequency:
Other Metadata

EDI is a collaboration between the University of New Mexico and the University of Wisconsin – Madison, Center for Limnology:

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