uid=AND,o=lter,dc=ecoinformatics,dc=org all public read HF013 Theresa J. Valentine

USDA Forest Service;Pacific NW Research Station;3200 SW Jefferson Way Corvallis OR 97331 USA

(541) 750-7333 theresa.valentine56@gmail.com Sherri L. Johnson

US Forest Service ;Pacific NW Research Station ;3200 SW Jefferson Way Corvallis OR 97331 USA

541-758-7771 sherri.johnson2@usda.gov sherri.johnson@oregonstate.edu https://www.fs.fed.us/research/people/profile.php?alias=sherrijohnson Principal Investigator Theresa J. Valentine

USDA Forest Service;Pacific NW Research Station;3200 SW Jefferson Way Corvallis OR 97331 USA

(541) 750-7333 theresa.valentine56@gmail.com Distributor George W. Lienkaemper

USDA Forest Service;Pacific NW ResearchStation;3200 SW Jefferson Way Corvallis OR 97331 USA

(541) 750-7343 geo@fsl.orst.edu george.lienkaemper@usgs.gov Abstractor 2016-01-26 HJ Andrews stream network from 1994 base prepared from Lienkaemper's 1976 stream survey field data and contours generated from GSC Digital Elevation Model (DEM) maps, and generated from 2008 LiDAR 1 meter bare earth DEM. The 1994 base matches the 30 and 10 meter DEMs and the 2008 LiDAR version matches the LiDAR base layers. Stream order was added to hf01302. habitats hydrology stream order disturbance streamflow water aquatic ecosystems streams LTER controlled vocabulary disturbance LTER core research areas Related FilesTitle: LiDAR Remotoe Sensing Data Collection:HJ Andrews and Willamette National Forest, November 14, 2008, Watershed Sciences ReportDescription: Report on the 2009 LiDAR collection by Watershed SciencesURL: https://andrewsforest.oregonstate.edu/data/aerial/hj_andrews_report.pdf Data Use Agreement: The re-use of scientific data has the potential to greatly increase communication, collaboration and synthesis within and among disciplines, and thus is fostered, supported and encouraged. This Data Set is released under the Creative Commons license CC BY "Attribution" (see: https://creativecommons.org/licenses/by/4.0/). Creative Commons license CC BY - Attribution is a license that allows others to distribute, remix, tweak, and build upon your work (even commercially), as long as you are credited for the original creation. This license accommodates maximum dissemination and use of licensed materials. It is considered professional conduct and an ethical obligation to acknowledge the work of other scientists. The Data User is asked to provide attribution of the original work if this data package is shared in whole or by individual parts or used in the derivation of other products. A recommended citation is provided for each Data Set in the Andrews LTER data catalog (see: http://andlter.forestry.oregonstate.edu/data/catalog/datacatalog.aspx). A generic citation is also provided for this Data Set on the website https://portal.edirepository.org in the summary metadata page. Data Users are thus strongly encouraged to consider consultation, collaboration and/or co-authorship with the Data Set Creator. While substantial efforts are made to ensure the accuracy of data and associated documentation, complete accuracy of data sets cannot be guaranteed and 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. General acknowledgement: Data were provided by the HJ Andrews Experimental Forest research program, funded by the National Science Foundation's Long-Term Ecological Research Program (DEB 2025755), US Forest Service Pacific Northwest Research Station, and Oregon State University. http://andlter.forestry.oregonstate.edu/data/abstract.aspx?dbcode=HF013 Andrews Experimental Forest within the Willamette National Forest, western Cascades, Oregon, USA -122.26089400 -122.10934400 44.27773700 44.20049500 1976-01-04 2008-08-11 Prepared as base layers in the HJ Andrews GIS database.

An update history is logged and maintained with each new version of every dataset.

notPlanned GIS coverage creation date. Version1 1976-09-01 Metadata files created in ARC/catalog as HTML format. ARC/Info Export files, shape files, or other data file on ftp.fsl.orst.edu. Version2 2004-01-16 Upper level gis metadata (catalog, databases, entity, sub_entity, catalog_component, cross_reference, update_history) restructured and moved into SQLServer metadata database LTERMETA. Version3 2005-06-13 updated metadata and added another entity to the database. Version5 2014-02-20 stream order added to hf01302. Data updated in PASTA by TValentine Version6 2016-01-26 Information Manager

Andrews Forest LTER Program US Forest Service Pacific Northwest Research Station 3200 SW Jefferson Way Corvallis OR 97331

hjaweb@fsl.orst.edu http://andrewsforest.oregonstate.edu/ Theresa J. Valentine

USDA Forest Service;Pacific NW Research Station;3200 SW Jefferson Way Corvallis OR 97331 USA

(541) 750-7333 theresa.valentine56@gmail.com Andrews Forest LTER Site

Forest Ecosystems and Society Department in Forestry Oregon State University 201K Richardson Hall Corvallis OR 97331-5752

(541) 737-8480 lterweb@fsl.orst.edu http://andrewsforest.oregonstate.edu/ Processing Procedures - HF013 HF01301: stream survey, This layer was developed through in 1976 by George Lienkaemper. The first surveys was in April when the stream system was very extended (and included many intermittent streams) and another in August and September (when the network was quite contracted). The "survey"was done using the road network and the old 4"/mile Forest Service maps. If a stream crossed a road, it was extended that far on the map. If it didn't cross the next road up, he tried to track it down to where surface water first appeared and then estimate the location on the maps. The survey consisted of 8.5 x 11 photocopies pieces of the larger map taped together. Added stream order through David Hatfields program called "order" and reviewed results with Sherri Johnson and made hand changes to order 5. (1/27/05) Theresa Valentine Projected data to NAD83 to meet USDA Forest Service Standards (04/24/2009) Theresa Valentine Processing Procedures - HF013 (1) HF01302: Stream network generated from 2008 LiDAR one meter bare-earth Digital Elevation Model (DEM). This layer was generated using the streamtofeature command in arcgis toolbox, with the flowdirection grid (hja_flowd). Attribute name was added to the resulting shapefile, with known stream names added to streams. Comments were added for streams where features were identified in the field, such as large culvert, no water. Type 2 streams were eliminated as being without water. Streams were corrected for culvert locations through roads. The program to generated the streams did not take this into account. On screen digitizing was done throughout the basin to correct the stream flow, based on the one meter DEM. SimplifyLine and SmoothLine commands were used to smooth the stream lines out, from the raster based linework. Width attribute was added to main lines of the Andrews, so that they would appear wider on the 2011 Andrews map. The geodatabase feature class was converted into a shapefile for distribution on the web. All commands issues can be found in the geoprocessing history report on the esri description tab in arc catalog. Processing Procedures - HF013 (2) Stream Order was add as determined by tracing every stream. Processing done by Keith Olsen. Sherri L. Johnson

US Forest Service ;Pacific NW Research Station ;3200 SW Jefferson Way Corvallis OR 97331 USA

541-758-7771 sherri.johnson2@usda.gov sherri.johnson@oregonstate.edu https://www.fs.fed.us/research/people/profile.php?alias=sherrijohnson Principal Investigator Julia A. Jones

Oregon State University;Department of Geosciences; Wilkinson Hall 104 Corvallis OR 97331-5506 USA

(541) 737-1224 Julia.Jones@oregonstate.edu geojulia@comcast.net http://ceoas.oregonstate.edu/profile/jones/ http://orcid.org/0000-0001-9429-8925 Principal Investigator Matthew G Betts

Department of Forest Ecosystems and Society; 201E Richardson Hall; College of Forestry; Oregon State University Corvallis OR 97331

(541) 737-3841 matt.betts@oregonstate.edu http://www.fsl.orst.edu/flel/index.htm Principal Investigator Michael P. Nelson

Department of Forest Ecosystems and Society; 201K Richarson Hall; College of Forestry; Oregon State University Corvallis OR 97331

541-737-9221 mpnelson@oregonstate.edu http://www.michaelpnelson.com http://orcid.org/0000-0001-6917-4752 Principal Investigator David Bell david.bell@usda.gov david.bell@oregonstate.edu https://lemma.forestry.oregonstate.edu/about/david-bell Principal Investigator The H.J. Andrews Experimental Forest is a living laboratory that provides unparalleled opportunities for the study of forest and stream ecosystems in the central Cascade Range of Oregon. Since 1980, as a part of the National Science Foundation Long Term Ecological Research (NSF-LTER) program, the Andrews Experimental Forest has become a leader in the analysis of forest and stream ecosystem dynamics. Long-term field experiments and measurement programs have focused on climate dynamics, streamflow, water quality, and vegetation succession. Currently researchers are working to develop concepts and tools needed to predict effects of natural disturbance, land use, and climate change on ecosystem structure, function, and species composition. The Andrews Experimental Forest is administered cooperatively by the USDA Forest Service Pacific Northwest Research Station, Oregon State University and the Willamette National Forest. Funding for the research program comes from the National Science Foundation (NSF), US Forest Service Pacific Northwest Research Station, Oregon State University, and other sources. Data were provided by the HJ Andrews Experimental Forest research program, funded by the National Science Foundation's Long-Term Ecological Research Program (DEB 2025755), US Forest Service Pacific Northwest Research Station, and Oregon State University. National Science Foundation: DEB1440409 The Andrews Forest is situated in the western Cascade Range of Oregon, and covers the entire 15,800-acre (6400-ha) drainage basin of Lookout Creek. Elevation ranges from 1350 to 5340 feet (410 to 1630 m). Broadly representative of the rugged mountainous landscape of the Pacific Northwest, the Andrews Forest contains excellent examples of the region's conifer forests and associated wildlife and stream ecosystems. These forests are among the tallest and most productive in the world, with tree heights of often greater than 250 ft (75 m). Streams are steep, cold and clean, providing habitat for numerous aquatic organisms.