Reclassified grid with four quadrant aspect classes and three slope position classes, generated from 10 meter DEM

Shapefile

Thumbnail

Tags
Willamette National Forest, aspect, Blue River Watershed, Oregon, Willamette Basin, HJ Andrews, Blue River, HJ Andrews Experimental Forest


Summary

To provide a coarse scale aspect layer, used to classify landscape position of sample sites represented by points.

Description

Shapefile created from reclassified grid with four quadrant aspect classes and three slope position classes

Credits

Use limitations

While substantial efforts are made to ensure the accuracy of data and documentation, complete accuracy of data sets cannot be guaranteed. All data are made available "as is". The Andrews LTER shall not be liable for damages resulting from any use or misinterpretation of data sets.

Extent

West  -122.333387    East  -122.031220
North  44.406302    South  44.191437

Scale Range
Maximum (zoomed in)  1:5,000
Minimum (zoomed out)  1:150,000,000

ArcGIS Metadata ▼►

Topics and Keywords  ▼►

* Content type  Downloadable Data


Place keywords  Blue River Watershed, Oregon, Willamette Basin, HJ Andrews Experimental Forest

Theme keywords  Willamette National Forest, aspect, HJ Andrews, Blue River

Thesaurus  ▼►
Title Andrews Forest LTER Thesaurus


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Citation  ▼►

Title Reclassified grid with four quadrant aspect classes and three slope position classes, generated from 10 meter DEM
Alternate titles  df02006
Creation date 2003-10-01 00:00:00
Publication date 2004-06-01 00:00:00


Edition 1


Presentation formats  digital map


Other citation details df02006 gen_aspect


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Citation Contacts  ▼►

Responsible party 
Organization's name Sherry Giglia
Contact's role  originator


Responsible party 
Organization's name Forest Science Data Bank
Contact's role  publisher


Contact information  ▼►
Address 
Delivery point Corvallis, OR

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Resource Details  ▼►

Dataset languages  English (UNITED STATES)


Status  completed
Spatial representation type  vector


* Processing environment Microsoft Windows 7 Version 6.1 (Build 7601) Service Pack 1; Esri ArcGIS 10.1.1.3143


ArcGIS item properties 
* Name gen_aspect
* Size 0.221
* Location file://\\quercus\fordata\oregon\willamette\hja83\giglia\gen_aspect.shp
* Access protocol Local Area Network

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Extents  ▼►

Extent 
Description
publication date
Geographic extent 
Bounding rectangle 
Extent type  Extent used for searching
* West longitude -122.333387
* East longitude -122.031220
* North latitude 44.406302
* South latitude 44.191437
* Extent contains the resource Yes

Temporal extent 
Date and time unknown

Extent in the item's coordinate system 
* West longitude 553271.107566
* East longitude 577142.018068
* South latitude 4893588.683472
* North latitude 4917219.144211
* Extent contains the resource Yes

Hide Extents ▲

Resource Points of Contact  ▼►

Point of contact 
Individual's name Theresa Valentine
Organization's name Corvallis Forest Science Laboratory
Contact's position Spatial Information Manager
Contact's role  point of contact


Contact information  ▼►
Phone 
Voice 541-750-7333
Fax 541-750-7760

Address 
Type both
Delivery point 3200 SW Jefferson Way
City Corvallis
Administrative area Oregon
Postal code 97332
Country US
e-mail address tvalentine@fs.fed.us or theresa.valentine@orst.edu

Hours of service m-f 0800-1630
Hide Contact information ▲


Hide Resource Points of Contact ▲

Resource Maintenance  ▼►

Resource maintenance 
Update frequency  not planned


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Resource Constraints  ▼►

Legal constraints 
Access constraints  other restrictions


Other constraints
Access constraints: Available on-line
Legal constraints 
Use constraints  other restrictions


Other constraints
Use constraints: See data access policy at www.fsl.orst.edu/lter (especially the data use policy)
Security constraints 
Classification  unclassified


Constraints 
Limitations of use
While substantial efforts are made to ensure the accuracy of data and documentation, complete accuracy of data sets cannot be guaranteed. All data are made available "as is". The Andrews LTER shall not be liable for damages resulting from any use or misinterpretation of data sets.
Hide Resource Constraints ▲

Spatial Reference  ▼►

ArcGIS coordinate system 
* Type Projected
* Geographic coordinate reference GCS_North_American_1983
* Projection NAD_1983_UTM_Zone_10N
* Coordinate reference details 
Projected coordinate system 
Well-known identifier 26910
X origin -5120900
Y origin -9998100
XY scale 450445547.3910538
Z origin -100000
Z scale 10000
M origin -100000
M scale 10000
XY tolerance 0.001
Z tolerance 0.001
M tolerance 0.001
High precision true
Latest well-known identifier 26910
Well-known text PROJCS["NAD_1983_UTM_Zone_10N",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",500000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-123.0],PARAMETER["Scale_Factor",0.9996],PARAMETER["Latitude_Of_Origin",0.0],UNIT["Meter",1.0],AUTHORITY["EPSG",26910]]

Reference system identifier 
Value 26910
* Codespace EPSG
* Version 7.11.2


Hide Spatial Reference ▲

Spatial Data Properties  ▼►

Vector  ▼►
* Level of topology for this dataset  geometry only


Geometric objects 
Feature class name gen_aspect
* Object type  composite
* Object count 391

Hide Vector ▲


ArcGIS Feature Class Properties 
▼►
Feature class name gen_aspect
* Feature type Simple
* Geometry type Polygon
* Has topology FALSE
* Feature count 391
* Spatial index TRUE
* Linear referencing FALSE

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Data Quality  ▼►

Scope of quality information  ▼►
Resource level  dataset


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Data quality report - Quantitative attribute accuracy  ▼►
Measure description Polygons were manually drawn by digitizing on screen, tracing boundaries of ridges and river valleys, ignoring microtopography.


Evaluation type  direct internal
Evaluation method on screen digitizing


Hide Data quality report - Quantitative attribute accuracy ▲


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Lineage  ▼►

Process step 
▼►
When the process occurred 2003-10-01 00:00:00
Description Aspect grid layer derived from 10m DEM. Reclassified into 4 quadrants: NE,SE,SW, NW. New polygon layer created by drawing polygons around areas between ridgelines and stream valleys, classified by quadrant, ignoring microtopography.


Process contact 
Individual's name Sherry Giglia
Organization's name University of Oregon
Contact's position Research Assistant
Contact's role  processor


Contact information  ▼►
Phone 
Voice 541-349-9101
Voice 541-346-4979

Hide Contact information ▲


Hide Process step ▲


Process step 
▼►
When the process occurred 2011-06-14 00:00:00
Description projected from NAD27 to NAD83
Rationale to meet requirements of US Forest Service


Process contact 
Individual's name Theresa Valentine
Organization's name Corvallis Forest Science Laboratory
Contact's position Spatial Information Manager
Contact's role  processor


Contact information  ▼►
Phone 
Voice 541-750-7333
Fax 541-758-7760

Address 
Type both
Delivery point 3200 SW Jefferson Way
City Corvallis
Administrative area Oregon
Postal code 97332
Country US
e-mail address tvalentine@fs.fed.us or theresa.valentine@orst.edu

Hours of service m-f 8:00am-4:00pm
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Geoprocessing history  ▼►

Process 
Process name 
Date 2011-06-14 14:29:39
Tool location C:\Program Files\ArcGIS\Desktop10.0\ArcToolbox\Toolboxes\Data Management Tools.tbx\Project
Command issued
Project J:\hja27\Giglia\gen_aspect.shp J:\hja83\giglia\gen_aspect.shp PROJCS['NAD_1983_UTM_Zone_10N',GEOGCS['GCS_North_American_1983',DATUM['D_North_American_1983',SPHEROID['GRS_1980',6378137.0,298.257222101]],PRIMEM['Greenwich',0.0],UNIT['Degree',0.0174532925199433]],PROJECTION['Transverse_Mercator'],PARAMETER['False_Easting',500000.0],PARAMETER['False_Northing',0.0],PARAMETER['Central_Meridian',-123.0],PARAMETER['Scale_Factor',0.9996],PARAMETER['Latitude_Of_Origin',0.0],UNIT['Meter',1.0]] NAD_1927_To_NAD_1983_NADCON PROJCS['NAD_1927_UTM_Zone_10N',GEOGCS['GCS_North_American_1927',DATUM['D_North_American_1927',SPHEROID['Clarke_1866',6378206.4,294.9786982]],PRIMEM['Greenwich',0.0],UNIT['Degree',0.0174532925199433]],PROJECTION['Transverse_Mercator'],PARAMETER['False_Easting',500000.0],PARAMETER['False_Northing',0.0],PARAMETER['Central_Meridian',-123.0],PARAMETER['Scale_Factor',0.9996],PARAMETER['Latitude_Of_Origin',0.0],UNIT['Meter',1.0]]
Include in lineage when exporting metadata No


Hide Geoprocessing history ▲

Distribution  ▼►

Distributor  ▼►
Contact information 
Individual's name Theresa Valentine
Organization's name Corvallis Forest Science Laboratory
Contact's position Spatial Information Manger
Contact's role  distributor


Contact information  ▼►
Phone 
Voice 541-750-7333
Fax 541-758-7760

Address 
Type both
Delivery point 3200 SW Jefferson Way
City Corvallis
Administrative area OR
Postal code 97332
Country US
e-mail address tvalentine@fs.fed.us or theresa.valentine@orst.edu

Hours of service m-f 8:00am-4:30pm
Hide Contact information ▲


Ordering process 
Terms and fees none
Turnaround time as time permits
Instructions
Obtain information off of WWW site, call contact person for special requests.

Ordering process 
Instructions
Call contact person for instructions and costs.

Hide Distributor ▲


Distribution format 
* Name Shapefile
Version ArcGIS 10.1


Transfer options 
* Transfer size 0.221


Online source 
Location  http://andrewsforest.oregonstate.edu/data/studies/spatialdata/df02006.zip

Hide Distribution ▲

Fields  ▼►

Details for object gen_aspect  ▼►
* Type Feature Class
* Row count 391
Definition
attribute table
Definition source
esri


Field FID
  ▼►
* Alias FID
* Data type OID
* Width 4
* Precision 0
* Scale 0
* Field description
Internal feature number.
* Description source
ESRI
* Description of values Sequential unique whole numbers that are automatically generated.


Hide Field FID ▲


Field Shape
  ▼►
* Alias Shape
* Data type Geometry
* Width 0
* Precision 0
* Scale 0
* Field description
Feature geometry.
* Description source
ESRI
* Description of values Coordinates defining the features.


Hide Field Shape ▲


Field ASPECT
  ▼►
* Alias ASPECT
* Data type String
* Width 4
* Precision 0
* Scale 0
Field description
Aspect quadrant
Description source
author
List of values 
Value NE
Description 0-90 degree aspect
Enumerated domain value definition source author


Value SE
Description 91-180 degrees
Enumerated domain value definition source author


Value SW
Description 181-270 degrees
Enumerated domain value definition source author


Value NW
Description 271-360 degrees
Enumerated domain value definition source author


Hide Field ASPECT ▲


Field SLOPE_POS
  ▼►
* Alias SLOPE_POS
* Data type SmallInteger
* Width 4
* Precision 4
* Scale 0
Field description
site slope position classification
Description source
author
List of values 
Value 1
Description high ridge area (>1200m elevation)
Enumerated domain value definition source author


Value 2
Description <1200m elevation, below a high ridge
Enumerated domain value definition source author


Value 3
Description <1200m elevation, not below a high ridge
Enumerated domain value definition source author


Hide Field SLOPE_POS ▲


Field SUB
  ▼►
* Alias SUB
* Data type SmallInteger
* Width 2
* Precision 2
* Scale 0
Field description
sub-area identification
Description source
author
Description of values the name of the sub-region text field


Hide Field SUB ▲


Field AREA
  ▼►
* Alias AREA
* Data type Double
* Width 16
* Precision 15
* Scale 3
Field description
area in square meters
Description source
author
Description of values numeric value in square meters.


Hide Field AREA ▲


Field PERIMETER
  ▼►
* Alias PERIMETER
* Data type Double
* Width 16
* Precision 15
* Scale 3
Field description
perimeter of each polygon  in meters
Description source
author
Description of values numeric value in meters.


Hide Field PERIMETER ▲


Field ACRES
  ▼►
* Alias ACRES
* Data type Double
* Width 16
* Precision 15
* Scale 3
Field description
acre value as calculaterd from area attribute field:  value is in square meters
Description source
author
Description of values calculated value: AREA / 4047


Hide Field ACRES ▲


Hide Details for object gen_aspect ▲


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References  ▼►

Aggregate Information 
Association type  cross reference


Aggregate resource name  ▼►
Title Spatial and temporal patterns of "super-old" Douglas-fir trees and stands of the central western Cascades of Oregon
Creation date 2004-06-01 00:00:00
Publication date 2004-06-01 00:00:00


Other citation details MS Thesis Oregon State University Dept. of Geosciences


Responsible party 
Organization's name Sherry Giglia
Contact's role  originator


Resource location online 
Location http://andrewsforest.oregonstate.edu/pubs/biblio/abstract.cfm?Catalog_id=4093&topnav=175
Access protocol .pdf file
Function performed  download

Hide Aggregate resource name ▲


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Metadata Details  ▼►

Metadata language English (UNITED STATES)
Metadata character set  utf8 - 8 bit UCS Transfer Format


Scope of the data described by the metadata  dataset
Scope name  * dataset


* Last update 2013-11-22


ArcGIS metadata properties
Metadata format ArcGIS 1.0
Metadata style FGDC CSDGM Metadata
Standard or profile used to edit metadata FGDC


Created in ArcGIS for the item 2011-06-14 14:29:39
Last modified in ArcGIS for the item 2013-11-22 15:11:27


Automatic updates
Have been performed Yes
Last update 2013-11-22 15:11:27


Hide Metadata Details ▲

Metadata Contacts  ▼►

Metadata contact 
Individual's name Theresa Valentine
Organization's name Corvallis Forest Science Laboratory
Contact's position Spatial Information Manager
Contact's role  point of contact


Contact information  ▼►
Phone 
Voice 541-750-7333
Fax 541-758-7760

Address 
Type both
Delivery point 3200 SW Jefferson Way
City Corvallis
Administrative area Oregon
Postal code 97332
Country US
e-mail address tvalentine@fs.fed.us or theresa.valentine@orst.edu

Hours of service m-f 8:00am-4:00pm
Hide Contact information ▲


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Metadata Constraints  ▼►

Security constraints 
Classification  unclassified


Hide Metadata Constraints ▲

Thumbnail and Enclosures  ▼►

Thumbnail 
Thumbnail type  JPG

Enclosure 
Enclosure type  File
Description of enclosure original metadata
Original metadata document, which was translated yes
Source metadata format fgdc

Hide Thumbnail and Enclosures ▲

FGDC Metadata (read-only) ▼►

Identification  ▼►

Citation
Citation Information
Originator Sherry Giglia
Publication Date Unpublished Material
Title
gen_aspect
Edition 1
Geospatial Data Presentation Form vector digital data
Publication Information
Publication Place Corvallis, OR
Publisher Forest Science Data Bank
Online Linkage http://www.fsl.orst.edu/lter/data/spatial.cfm?topnav=136

Description
Abstract
Shapefile created from reclassified grid with four quadrant aspect classes and three slope position classes
Purpose
To provide a coarse scale aspect layer, used to classify landscape position of sample sites represented by points.
Time Period of Content
Time Period Information
Single Date/Time
Calendar Date unknown
Currentness Reference
publication date
Status
Progress Complete
Maintenance and Update Frequency None planned

Spatial Domain
Bounding Coordinates
West Bounding Coordinate -122.332204
East Bounding Coordinate -122.030050
North Bounding Coordinate 44.406458
South Bounding Coordinate 44.191593

Keywords
Theme
Theme Keyword Willamette National Forest
Theme Keyword aspect
Theme Keyword HJ Andrews
Theme Keyword Blue River

Place
Place Keyword Oregon
Place Keyword Willamette Basin
Place Keyword Blue River Watershed
Place Keyword HJ Andrews Experimental Forest

Access Constraints
Available on-line
Use Constraints
See data access policy at www.fsl.orst.edu/lter (especially the data use policy)
Point of Contact
Contact Information
Contact Person Primary
Contact Person Theresa Valentine
Contact Organization Corvallis Forest Science Laboratory
Contact Position Spatial Information Manager
Contact Address
Address Type mailing and physical address
Address 3200 SW Jefferson Way
City Corvallis
State or Province Oregon
Postal Code 97332
Country UNITED STATES

Contact Voice Telephone 541-750-7333
Contact Facsimile Telephone 541-750-7760
Contact Electronic Mail Address tvalentine@fs.fed.us or theresa.valentine@orst.edu
Hours of Service m-f 0800-1630

Security Information
Security Classification Unclassified

Native Data Set Environment
Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 9.3.1.1850
Cross Reference
Citation Information
Originator Sherry Giglia
Publication Date June 2004
Title
Spatial and temporal patterns of "super-old" Douglas-fir trees and stands of the central western Cascades of Oregon
Other Citation Details
MS Thesis Oregon State University Dept. of Geosciences


Hide Identification  ▲

Data Quality  ▼►

Attribute Accuracy
Attribute Accuracy Report
Polygons were manually drawn by digitizing on screen, tracing boundaries of ridges and river valleys, ignoring microtopography.
Lineage
Process Step
Process Description
Metadata imported.
Source Used Citation Abbreviation
T:\GIS\oregon\willamette\hjandrews\meta_contact\contact.txt.xml
Process Date April 2004


Process Contact
Contact Information
Contact Person Primary
Contact Person Sherry Giglia
Contact Organization University of Oregon
Contact Position Research Assistant
Contact Address
Address Type mailing and physical address
Address Institute of Neuroscience
Address 5291 University of Oregon
City Eugene
State or Province OR
Postal Code 97403
Country UNITED STATES

Contact Voice Telephone 541-346-4979
Contact Electronic Mail Address giglias@lifetime.oregonstate.edu

Process Step
Process Description
Aspect grid layer derived from 10m DEM.  Reclassified into 4 quadrants:  NE,SE,SW, NW.  New polygon layer created by drawing polygons around areas between ridgelines and stream valleys, classified by quadrant, ignoring microtopography.
Process Date October 2003


Process Contact
Contact Information
Contact Person Primary
Contact Person Sherry Giglia
Contact Organization University of Oregon
Contact Position Research Assistant
Contact Voice Telephone 541-346-4979
Contact Voice Telephone 541-349-9101
Contact Electronic Mail Address giglias@lifetime.oregonstate.edu

Process Step
Process Description
Dataset copied.
Source Used Citation Abbreviation
N:\Giglia_SOG\Landscape analysis\gen_aspect


Hide Data Quality  ▲

Spatial Reference  ▼►

Horizontal Coordinate System Definition
Planar
Planar Coordinate Information
Planar Coordinate Encoding Method coordinate pair
Coordinate Representation
Abscissa Resolution 0.000000
Ordinate Resolution 0.000000
Planar Distance Units meters

Geodetic Model
Horizontal Datum Name North American Datum of 1927
Ellipsoid Name Clarke 1866
Semi-major Axis 6378206.400000
Denominator of Flattening Ratio 294.978698

Hide Spatial Reference  ▲

Entities and Attributes  ▼►

Detailed Description
Entity Type
Entity Type Label gen_aspect
Entity Type Definition
attribute table
Entity Type Definition Source esri

Attribute
Attribute Label FID
Attribute Definition
Internal feature number.
Attribute Definition Source ESRI
Attribute Domain Values
Unrepresentable Domain
Sequential unique whole numbers that are automatically generated.

Attribute
Attribute Label Shape
Attribute Definition
Feature geometry.
Attribute Definition Source ESRI
Attribute Domain Values
Unrepresentable Domain
Coordinates defining the features.

Attribute
Attribute Label ASPECT
Attribute Definition
Aspect quadrant
Attribute Definition Source author
Attribute Domain Values
Enumerated Domain
Enumerated Domain Value NE
Enumerated Domain Value Definition
0-90 degree aspect
Enumerated Domain Value Definition Source
author
Enumerated Domain
Enumerated Domain Value SE
Enumerated Domain Value Definition
91-180 degrees
Enumerated Domain Value Definition Source
author
Enumerated Domain
Enumerated Domain Value SW
Enumerated Domain Value Definition
181-270 degrees
Enumerated Domain Value Definition Source
author
Enumerated Domain
Enumerated Domain Value NW
Enumerated Domain Value Definition
271-360 degrees
Enumerated Domain Value Definition Source
author

Attribute
Attribute Label SLOPE_POS
Attribute Definition
site slope position classification
Attribute Definition Source author
Attribute Domain Values
Enumerated Domain
Enumerated Domain Value 1
Enumerated Domain Value Definition
high ridge area (>1200m elevation)
Enumerated Domain Value Definition Source
author
Enumerated Domain
Enumerated Domain Value 2
Enumerated Domain Value Definition
<1200m elevation, below a high ridge
Enumerated Domain Value Definition Source
author
Enumerated Domain
Enumerated Domain Value 3
Enumerated Domain Value Definition
<1200m elevation, not below a high ridge
Enumerated Domain Value Definition Source
author

Attribute
Attribute Label SUB
Attribute Definition
sub-area identification
Attribute Definition Source author
Attribute Domain Values
Unrepresentable Domain
the name of the sub-region text field

Attribute
Attribute Label AREA
Attribute Definition
area in square meters
Attribute Definition Source author
Attribute Domain Values
Unrepresentable Domain
numeric value in square meters.

Attribute
Attribute Label PERIMETER
Attribute Definition
perimeter of each polygon in meters
Attribute Definition Source author
Attribute Domain Values
Unrepresentable Domain
numeric value in meters.

Attribute
Attribute Label ACRES
Attribute Definition
acre value as calculaterd from area attribute field: value is in square meters
Attribute Definition Source author
Attribute Domain Values
Unrepresentable Domain
calculated value: AREA / 4047

Hide Entities and Attributes ▲

Distribution Information  ▼►

Distributor
Contact Information
Contact Person Primary
Contact Person Theresa Valentine
Contact Organization Corvallis Forest Science Laboratory
Contact Position Spatial Information Manger
Contact Address
Address Type mailing and physical address
Address 3200 SW Jefferson Way
City Corvallis
State or Province OR
Postal Code 97332
Country UNITED STATES

Contact Voice Telephone 541-750-7333
Contact Facsimile Telephone 541-758-7760
Contact Electronic Mail Address tvalentine@fs.fed.us or theresa.valentine@orst.edu
Hours of Service m-f 8:00am-4:30pm

Resource Description Downloadable Data
Distribution Liability
While substantial efforts are made to ensure the accuracy of data and documentation, complete accuracy of data sets cannot be guaranteed. All data are made available "as is". The Andrews LTER shall not be liable for damages resulting from any use or misinterpretation of data sets.
Standard Order Process
Digital Form
Digital Transfer Information
Format Name ARCE
Transfer Size 0.221

Fees none
Ordering Instructions
Obtain information off of WWW site, call contact person for special requests.
Turnaround as time permits


Custom Order Process
Call contact person for instructions and costs.


Hide Distribution Information  ▲

Metadata Reference  ▼►

Metadata Date 2009-05-18
Metadata Contact
Contact Information
Contact Person Primary
Contact Person Theresa Valentine
Contact Organization Corvallis Forest Science Laboratory
Contact Position Spatial Information Manager
Contact Address
Address Type mailing and physical address
Address 3200 SW Jefferson Way
City Corvallis
State or Province Oregon
Postal Code 97332
Country UNITED STATES

Contact Voice Telephone 541-750-7333
Contact Facsimile Telephone 541-758-7760
Contact Electronic Mail Address tvalentine@fs.fed.us or theresa.valentine@orst.edu
Hours of Service m-f 8:00am-4:00pm

Metadata Standard Name FGDC Content Standards for Digital Geospatial Metadata
Metadata Standard Version FGDC-STD-001-1998
Metadata Time Convention local time


Metadata Security Information
Metadata Security Classification Unclassified


Hide Metadata Reference  ▲