Lattice grid generated from 10 meter DEM for the HJ Andrews Experimental Forest

Raster Dataset

Thumbnail

Tags
Blue River Watershed, topography, HJ Andrews Experimental Forest, Oregon, DEM, Willamette Basin


Summary

DEMs are used to support a wide range of geographic information system (GIS) applications, including: surface hydrologic modeling, slope and aspect determination, viewshed analysis, fire modeling, contouring, transportation route planning, and profile generation. DEMs are also used to rectify aerial photography in the production of Digital Orthophoto Quads (DOQs)

Description

10 Meter Digital Elevation Model (DEM) for the HJ Andrews Experimental Forest. A Digital Elevation Model (DEM) is a digital data file containing an array of elevation information over a portion of the earth's surface. This array is developed using information extracted from digitized elevation contours from PBS maps. A deatiled description of USGS DEMs can be found at http://rockyweb.cr.usgs.gov/elevation/dpi_dem.html as well as a users guide at ftp://mapping.usgs.gov/pub/ti/DEM/demguide/dugdem.txt.

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  -122.377624    East  -121.995783
North  44.377671    South  44.122378

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

ArcGIS Metadata 

Topics and Keywords 

Themes or categories of the resource  elevation


*Content type  Downloadable Data


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

Theme keywords  topography, DEM

Thesaurus
Title Andrews Forest LTER Thesaurus




Citation 

Title Lattice grid generated from 10 meter DEM for the HJ Andrews Experimental Forest
Alternate titles  gi00201
Creation date 2001-01-01 00:00:00
Publication date 2014-02-26 00:00:00


Edition 1


Presentation formats  digital map


Resource identifier
Value lat_27


Other citation details gi00301


Citation Contacts 

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


Contact information
Address
Delivery point Corvallis, OR



Responsible party
Organization's name USDA Forest Service Corvallis FSL Lab.
Individual's name George Lienkaemper
Contact's position GIS specialist (retired)
Contact's role  originator


Responsible party
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 addresstvalentine@fs.fed.us or theresa.valentine@orst.edu

Hours of service m-f 8:00am-4:00pm


Resource Details 

Dataset languages  English ()
Dataset character set  utf8 - 8 bit UCS Transfer Format


Status  completed
Spatial representation type  grid


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


ArcGIS item properties
*Name lat_10
*Location file://J:\hja83\lat_10
*Access protocol Local Area Network

Extents 

Extent
Description
ground condition
Temporal extent
Date and time 1995-02-17 00:00:00

Extent
Geographic extent
Bounding rectangle
Extent type  Extent used for searching
*West longitude -122.377624
*East longitude -121.995783
*North latitude 44.377671
*South latitude 44.122378
*Extent contains the resource Yes

Extent in the item's coordinate system
*West longitude 549793.550618
*East longitude 580003.550618
*South latitude 4885951.319254
*North latitude 4914011.319254
*Extent contains the resource Yes

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 addresstvalentine@fs.fed.us or theresa.valentine@orst.edu

Hours of service m-f 0800-1630


Resource Maintenance 

Resource maintenance
Update frequency  as needed


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.

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


Spatial Data Properties 

Georectified Grid
*Number of dimensions 2


Axis dimensions properties
Dimension type  column (x-axis)
*Dimension size 3021
*Resolution  10.000000 Meter

Axis dimensions properties
Dimension type  row (y-axis)
*Dimension size 2806
*Resolution  10.000000 Meter

*Cell geometry  area
*Point in pixel  center


*Transformation parameters are available Yes


*Check points are available No


Corner points
*Point 549793.550618 4885951.319254
*Point 549793.550618 4914011.319254
*Point 580003.550618 4914011.319254
*Point 580003.550618 4885951.319254

*Center point 564898.550618 4899981.319254




ArcGIS Raster Properties
General Information
*Pixel depth 32
*Compression type RLE
*Number of bands 1
*Raster format GRID
*Source type continuous
*Pixel type floating point
*No data value -3.4028235e+038
*Has colormap No
*Has pyramids Yes




Spatial Data Content 

Image Description
*Type of information  physical measurement
Attribute described by cell values elevation in meters


Band information
*Description lat_10
*Maximum value 1754.000000
*Minimum value 301.700012
Units
Symbol m

*Number of bits per value 32


Image quality code
Value none


Processing level code
Value none


Triangulation has been performed No
Radiometric calibration is available No
Camera calibration is available No
Film distortion information is available No
Lens distortion information is available No


Data Quality 

Lineage 

Process step
When the process occurred 2001-01-01 00:00:00
Description Lat_10 was processed from the US Forest Service 10 meter DEM's. Gridlattice command was used to process the DEMS. The DEM's were created from scanning contour maps of unknown time frame.


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


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 addresstvalentine@fs.fed.us or theresa.valentine@orst.edu

Hours of service m-f 8:00am-4:00pm




Process step
When the process occurred 2011-06-15 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 addresstvalentine@fs.fed.us or theresa.valentine@orst.edu

Hours of service m-f 8:00am-4:00pm




Source data
Description USFS Geometronics Service Center


Source medium name  digital linear tape
Resolution of the source data



Geoprocessing history 

Process
Process name ProjectRaster_2
Date 2008-04-21 16:24:32
Tool location C:\Program Files\ArcGIS\ArcToolbox\Toolboxes\Data Management Tools.tbx\ProjectRaster
Command issued
ProjectRaster J:\hja27\lat_10 K:\oregon\willamette\hja83\lat_10 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]];IsHighPrecision NEAREST 10 # # "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]],VERTCS['Unknown VCS from ArcInfo Workstation',VDATUM['Unknown'],PARAMETER['Vertical_Shift',0.0],PARAMETER['Direction',1.0],UNIT['Meter',1.0]];-5121000 -9998000 450450052.747599;#;#;0.001;#;#;IsHighPrecision"
Include in lineage when exporting metadata No


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 addresstvalentine@fs.fed.us or theresa.valentine@orst.edu

Online resource
Location gi00201

Hours of service m-f 8:00am-4:30pm


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.



Distribution format
Version arc/info 10.1
*Name Raster Dataset


Transfer options
Online source
Locationhttp://andrewsforest.oregonstate.edu/data/studies/spatialdata/gi00301.zip
Access protocol zip file
Function performed  download

Fields 

Details for object lat_10 
Type raster data set
Definition
elevation in meters
Definition source
fsl metadata document


Field value
 
Data type floating
Width 32
Field description
elevation in meters
Description source
fsl metadata documentation
Description of values floating point number






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 2014-02-25


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


Created in ArcGIS for the item 2014-02-25 16:05:16
Last modified in ArcGIS for the item 2014-02-25 16:27:30


Automatic updates
Have been performed Yes
Last update 2014-02-25 16:27:30

Item location history
Item copied or moved 2014-02-25 16:05:16
From J:\hja83\lat_10
To \\quercus\fordata\oregon\willamette\hja83\lat_10Copy


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

Hours of service m-f 8:00am-4:00pm


Metadata Maintenance 

Maintenance
Update frequency  not planned


Metadata Constraints 

Security constraints
Classification  unclassified


Thumbnail and Enclosures 

Thumbnail
Thumbnail type  JPG

FGDC Metadata (read-only) 

Entities and Attributes 

Detailed Description
Entity Type
Entity Type Labellat_10
Entity Type Definition
elevation in meters
Entity Type Definition Sourcefsl metadata document

Attribute
Attribute Labelvalue
Attribute Definition
elevation in meters
Attribute Definition Sourcefsl metadata documentation
Attribute Domain Values
Unrepresentable Domain
floating point number