Aspen Delineation - Klamath National Forest, EUI [ds368]

File Geodatabase Feature Class

Open this dataset in BIOS
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Tags
Post 2000, Quaking aspen, Populus tremuloides, biota, environment, Siskiyou County, Klamath National Forest, California, Aspen


Summary

The database was designed to identify the location of each aspen stand in the National Forest. Evaluation seral stage, tree size, primary and secondary dominant trees species, and vegetation category type was established.

Description

The database represents delineations of known aspen stands where aspen assessments were collected in the Klamath National Forest, Siskiyou County, California. The Ecological Unit Inventory is a data set compiled by the Klamath National Forest between 1991 and 1999. Aspen stands were interpreted using USGS 1m resolution grey scale aerial photography (DOQQ's) captured during the summer of 1993. The polygon layer was digitized on a computer screen using the aerial photography to identify stand boundaries. The stands were evaluated based on criteria that included seral stage, tree size, primary and secondary dominant trees species, and vegetation category type. Associated with this polygon layer is a point layer (KLAMATH_NF_EUI_PTS) containing aspen stand assessments conducted in conjunction with the aspen stand delineations. Data Compilation: The Aspen Delineation Project (ADP) is a collaborative effort of the U.S. Forest Service's Pacific Southwest Region, the California Department of Fish and Games Resource Assessment Program, and the California Office of Bureau of Land Management. Principal Investigator for ADP is David Burton; visit: www.aspensite.org for more information regarding the ADP. The Department of Fish and Games, Resource Assessment Program compiled this information from the collaborating agencies and other researchers, and formatted the data into a common database for the purpose of facilitating access to data related to the conservation of Quaking Aspen in California. This information portal falls within the ADP goals to help agencies and land managers identify, map, treat, and monitor aspen habitats. This dataset is a portion of a master database compiled during a year long effort in 2005 to pull together current GIS layers and maps depicting Aspen communities in California.

Credits

Klamath National Forest, Ecological Unit Inventories

Use limitations

No constraints, public data.

License: This work is licensed under Creative Commons Attribution 4.0 International License ( https://creativecommons.org/licenses/by/4.0/ ). Using the citation standards recommended for BIOS datasets ( https://www.wildlife.ca.gov/Data/BIOS/Citing-BIOS ) satisfies the attribution requirements of this license.

Disclaimer: The State makes no claims, promises, or guarantees about the accuracy, completeness, reliability, or adequacy of these data and expressly disclaims liability for errors and omissions in these data. No warranty of any kind, implied, expressed, or statutory, including but not limited to the warranties of non-infringement of third party rights, title, merchantability, fitness for a particular purpose, and freedom from computer virus, is given with respect to these data.

Extent

West -123.422021 East -123.036944
North 41.657645 South 41.184292

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 biota, environment


* Content type Downloadable Data


Place keywords Siskiyou County, Klamath National Forest, California

Temporal keywords Post 2000

Theme keywords Quaking aspen, Populus tremuloides, Aspen

Theme keywords biota, environment

Thesaurus
Title ISO 19115 Topic Category




Citation

Title Aspen Delineation - Klamath National Forest, EUI [ds368]
Publication date 2006-06-01


Edition 1


Presentation formats * digital map


Citation Contacts

Responsible party
Organization's name Klamath National Forest
Contact's role originator


Resource Details

Dataset languages English(UNITED STATES)


Status under development
Spatial representation type * vector


Graphic overview
File name http://www.dfg.ca.gov/habitats/rap/projects/aspen/maps/state/map.aspx?id=ca
File description Images
File type JPG

* Processing environment Microsoft Windows 10 Version 10.0 (Build 19045) ; Esri ArcGIS 13.1.0.41833


Credits
Klamath National Forest, Ecological Unit Inventories
ArcGIS item properties
* Name ds368
* Size 0.074
* Location file://\\geodata.\\BIOSOnline\Refresh\TODOData\BIOSOnlineData.gdb
* Access protocol Local Area Network

Extents

Extent
Description
publication date
Temporal extent
Date and time 2006-06-01
Indeterminate time unknown

Extent
Geographic extent
Bounding rectangle
Extent type Extent used for searching
* West longitude -123.422021
* East longitude -123.036944
* North latitude 41.657645
* South latitude 41.184292
* Extent contains the resource Yes

Extent in the item's coordinate system
* West longitude -285415.498286
* East longitude -254924.972465
* South latitude 357072.132471
* North latitude 408577.559678
* Extent contains the resource Yes

Resource Points of Contact

Point of contact
Individual's name Christy Cheyne
Organization's name Gooseneck Ranger District, Klamath National Forest
Contact's position Chief Investigator
Contact's role point of contact


Contact information
Address
Type postal
Delivery point 2070 Orange Dr.
City Penryn
Administrative area CA
Postal code 95663
Country US
e-mail address cacheyne@fs.fed.us



Resource Maintenance

Resource maintenance
Update frequency as needed


Resource Constraints

Legal constraints
Other constraints
No constraints, public data
Security constraints
Classification system NA


Additional restrictions
NA


Constraints
Limitations of use

No constraints, public data.

License: This work is licensed under Creative Commons Attribution 4.0 International License ( https://creativecommons.org/licenses/by/4.0/ ). Using the citation standards recommended for BIOS datasets ( https://www.wildlife.ca.gov/Data/BIOS/Citing-BIOS ) satisfies the attribution requirements of this license.

Disclaimer: The State makes no claims, promises, or guarantees about the accuracy, completeness, reliability, or adequacy of these data and expressly disclaims liability for errors and omissions in these data. No warranty of any kind, implied, expressed, or statutory, including but not limited to the warranties of non-infringement of third party rights, title, merchantability, fitness for a particular purpose, and freedom from computer virus, is given with respect to these data.


Spatial Reference

ArcGIS coordinate system
* Type Projected
* Geographic coordinate reference GCS_North_American_1983
* Projection NAD_1983_California_Teale_Albers
* Coordinate reference details
Projected coordinate system
Well-known identifier 3310
X origin -16909700
Y origin -8597000
XY scale 10000
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 3310
Well-known text PROJCS["NAD_1983_California_Teale_Albers",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["Albers"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",-4000000.0],PARAMETER["Central_Meridian",-120.0],PARAMETER["Standard_Parallel_1",34.0],PARAMETER["Standard_Parallel_2",40.5],PARAMETER["Latitude_Of_Origin",0.0],UNIT["Meter",1.0],AUTHORITY["EPSG",3310]]

Reference system identifier
* Value 3310
* Codespace EPSG
* Version 6.8(9.2.0)


Spatial Data Properties

Vector
* Level of topology for this dataset geometry only


Geometric objects
Feature class name ds368
* Object type composite
* Object count 0



ArcGIS Feature Class Properties
Feature class name ds368
* Feature type Simple
* Geometry type Polygon
* Has topology FALSE
* Feature count 0
* Spatial index TRUE
* Linear referencing FALSE



Data Quality

Lineage

Process step
When the process occurred 2007-12-06
Description
Edited original metadata by adding ISO keywords.


Process contact
Individual's name Kristina White
Organization's name California Department of Fish and Game
Contact's role processor


Contact information




Geoprocessing history

Process
Process name
Date 2023-10-1708:40:13
Tool location c:\program files\arcgis\pro\Resources\ArcToolbox\toolboxes\Conversion Tools.tbx\ExportFeatures
Command issued
Include in lineage when exporting metadata No


Process
Date 2023-10-2316:01:55
Tool location c:\program files\arcgis\pro\Resources\ArcToolbox\toolboxes\Conversion Tools.tbx\FeatureClassToFeatureClass
Command issued
Include in lineage when exporting metadata No


Process
Date 2023-10-2316:02:14
Tool location c:\program files\arcgis\pro\Resources\ArcToolbox\toolboxes\Data Management Tools.tbx\Project
Command issued
Include in lineage when exporting metadata No


Process
Date 2023-10-2316:02:37
Tool location c:\program files\arcgis\pro\Resources\ArcToolbox\toolboxes\Data Management Tools.tbx\Rename
Command issued
Include in lineage when exporting metadata No


Distribution

Distribution format
* Name File Geodatabase Feature Class


Transfer options
* Transfer size 0.074


Online source
Location https://wildlife.ca.gov/Data/BIOS
Function performed information

Online source
Location https://filelib.wildlife.ca.gov/Public/BDB/GIS/BIOS/Public_Datasets/300_399/ds368.zip
Function performed download

Fields

Details for object ds368
* Type Feature Class
* Row count 0


Field OBJECTID
* Alias OBJECTID
* 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.




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.




Field KEY_CODE
* Alias KEY_CODE
* Data type String
* Width 10
* Precision 0
* Scale 0
Field description
Unique Aspen Stand identifier. The letter is the code for the data source name and the number is an auto-number.
Description source
CDFG


Field UNQ_ASP_ID
* Alias UNQ_ASP_ID
* Data type String
* Width 25
* Precision 0
* Scale 0
Field description
A combination of the Unique Aspen Stand identifier and the date of the data collection or 00/00/YYYY.


Field SOURCE_NM
* Alias SOURCE_NM
* Data type String
* Width 50
* Precision 0
* Scale 0
Field description
Name of the data source.
Description source
CDFG
List of values
Value Klamath NF, Eco. Unit
Description Name for Source "Ra"




Field Shape_Length
* Alias Shape_Length
* Data type Double
* Width 8
* Precision 0
* Scale 0
* Field description
Length of feature in internal units.
* Description source
Esri
* Description of values
Positive real numbers that are automatically generated.




Field Shape_Area
* Alias Shape_Area
* Data type Double
* Width 8
* Precision 0
* Scale 0
* Field description
Area of feature in internal units squared.
* Description source
Esri
* Description of values
Positive real numbers that are automatically generated.






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 2023-10-23


ArcGIS metadata properties
Metadata format ArcGIS1.0
Standard or profile used to edit metadata FGDC


Created in ArcGIS for the item 2023-10-2316:02:08
Last modified in ArcGIS for the item 2023-10-2316:01:54


Automatic updates
Have been performed Yes
Last update 2023-10-2316:01:54


Metadata Contacts

Metadata contact
Individual's name Chris Stermer
Organization's name California Department of Fish and Games, Resource Assessment Program
Contact's position Wildlife Biologist
Contact's role point of contact


Contact information
Phone
Voice 916-445-2626

Address
Type postal
Delivery point 1812 Ninth Street
City Sacramento
Administrative area California
Postal code 95814



Thumbnail and Enclosures