USGS:Biology Biological Informatics Program Vegetation Characterization Program Gettysburg National Military Park Field Plots Data Metadata

Field Plots Data Metadata

Metadata also available as - [Questions & Answers] - [Text] - [Adobe Acrobat pdf file]

Metadata:

• Identification_Information
• Data_Quality_Information
• Spatial_Data_Organization_Information
• Spatial_Reference_Information
• Entity_and_Attribute_Information
• Distribution_Information
• Metadata_Reference_Information

Identification_Information:

Citation:

Citation_Information:

Originator: Pennsylvania Science Office of The Nature Conservancy

Publication_Date: 20051231

Title: gett_veg_plots_2004

Geospatial_Data_Presentation_Form: vector digital data

Online_Linkage: <http://biology.usgs.gov/npsveg/gett/index.html>

Larger_Work_Citation:

Citation_Information:

Originator: Pennsylvania Science Office of The Nature Conservancy

Publication_Date: 20051231

Title:

Vegetation Classification and Mapping at Gettysburg National Military Park and Eisenhower National Historic Site

Geospatial_Data_Presentation_Form: report

Description:

Abstract:

Location of vegetation sampling plots used to collect data for vegetation classification and mapping at Gettysburg National Military Park and Eisenhower National Historic Site.

Purpose:

To identify locations of plots from which data was collected to use in the classification and mapping efforts at Gettysburg National Military Park and Eisenhower National Historic Site.

Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 20051231

Currentness_Reference: 20051231

Status:

Progress: Complete

Maintenance_and_Update_Frequency: None planned

Spatial_Domain:

Description_of_Geographic_Extent:

Gettysburg National Military Park and Eisenhower National Historic Site

Bounding_Coordinates:

West_Bounding_Coordinate: -77.276531

East_Bounding_Coordinate: -77.160305

North_Bounding_Coordinate: 39.853136

South_Bounding_Coordinate: 39.782080

Keywords:

Theme:

Theme_Keyword_Thesaurus: none

Theme_Keyword: plot

Theme_Keyword: vegetation

Theme_Keyword: community classification

Theme_Keyword: vegetation association map

Theme_Keyword: National Park Service

Place:

Place_Keyword_Thesaurus: none

Place_Keyword: Gettysburg National Military Park

Place_Keyword: Pennsylvania

Place_Keyword: Eisenhower National Historic Site

Taxonomy:

Keywords/Taxon:

Taxonomic_Keyword_Thesaurus: None

Taxonomic_Keywords: Standardized National Vegetation Classification System

Taxonomic_Keywords: vegetation classification

Taxonomic_Keywords: alliance

Taxonomic_Keywords: community association

Taxonomic_Classification:

Taxon_Rank_Name: Kingdom

Taxon_Rank_Value: Plantae

Access_Constraints: none

Use_Constraints: none

Point_of_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: Pennsylvania Science Office of The Nature Conservancy

Contact_Position: Ecologist

Contact_Address:

Address_Type: mailing and physical address

Address: 208 Airport Drive

City: Middletown

State_or_Province: Pennsylvania

Postal_Code: 17055

Country: USA

Contact_Voice_Telephone: (717) 948-3962

Contact_Facsimile_Telephone: (717) 948-3957

Data_Set_Credit:

Pennsylvania Natural Heritage Program, Pennsylvania Science Office of The Nature Conservancy

Native_Data_Set_Environment:

Microsoft Windows 2000 Version 5.0 (Build 2195) Service Pack 4; ESRI ArcCatalog 9.1.0.722

Data_Quality_Information:

Logical_Consistency_Report: ESRI point geometry

Completeness_Report:

Each plot is represented by one point. All points fall within the mapped polygons.

Lineage:

Process_Step:

Process_Description:

The number and distribution of vegetation plots was determined according to the USGS/NPS Vegetation Mapping protocols. The protocol suggests that each vegetation association should have been sampled at least three times in order to capture the naturally occurring variation within the park. If each of the identified formation-level vegetation types represented only one association in Gettysburg National Military Park and Eisenhower National Historic Site, the minimum number of plots needed would have been 41. This assumed that areas labeled with modified Anderson level II categories would not be sampled, and that for formations with less than three polygons, one plot would be placed in each polygon.

However, it is more likely that some formations represent multiple associations, and that in several cases, multiple formations actually represent the same single association. Therefore, we estimated that 112 plots was the maximum number of plots needed to sufficiently capture the range of vegetation types based on our initial reconnaissance of the parks. One hundred and twelve polygons representing different aerial photograph signatures and formation-level vegetation types were then selected for sampling.

Plot sampling was conducted from May through August 2004. The diversity of vegetation types was significantly less than originally estimated, and therefore, only 70 plots were sampled in total. Eight plots fell within the boundary of Eisenhower National Historic Site (GETT.46, GETT.47, GETT.64, GETT.65, GETT.66, GETT.67, GETT.68, AND GETT.69), and the remaining 62 plots were located in Gettysburg National Military Park. All vegetation types were sampled over a range of environmental variables.

Source_Used_Citation_Abbreviation:

C:\NPS 6 Parks\NPS 6 parks GIS\FONE GIS\WPC data points\fone_veg_plots.shp.xml

Process_Date: 20040830

Process_Step:

Process_Description: Metadata imported.

Source_Used_Citation_Abbreviation: C:\DOCUME~1\laptop\LOCALS~1\Temp\xml7.tmp

Process_Date: 20040830

Spatial_Data_Organization_Information:

Direct_Spatial_Reference_Method: Vector

Point_and_Vector_Object_Information:

SDTS_Terms_Description:

SDTS_Point_and_Vector_Object_Type: Entity point

Point_and_Vector_Object_Count: 70

Spatial_Reference_Information:

Horizontal_Coordinate_System_Definition:

Planar:

Grid_Coordinate_System:

Grid_Coordinate_System_Name: Universal Transverse Mercator

Universal_Transverse_Mercator:

UTM_Zone_Number: 18

Transverse_Mercator:

Scale_Factor_at_Central_Meridian: 0.999600

Longitude_of_Central_Meridian: -75.000000

Latitude_of_Projection_Origin: 0.000000

False_Easting: 500000.000000

False_Northing: 0.000000

Planar_Coordinate_Information:

Planar_Coordinate_Encoding_Method: coordinate pair

Coordinate_Representation:

Abscissa_Resolution: 0.000016

Ordinate_Resolution: 0.000016

Planar_Distance_Units: meters

Geodetic_Model:

Horizontal_Datum_Name: North American Datum of 1983

Ellipsoid_Name: Geodetic Reference System 80

Semi-major_Axis: 6378137.000000

Denominator_of_Flattening_Ratio: 298.257222

Entity_and_Attribute_Information:

Detailed_Description:

Entity_Type:

Entity_Type_Label: gett_veg_plots_2004

Entity_Type_Definition: attributes from shapefile table

Entity_Type_Definition_Source: Pennyslvania Natural Heritage Program

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: PLOT_CODE

Attribute_Definition: plot code

Attribute_Definition_Source: NPS four letter park code plus unique number

Attribute_Domain_Values:

Unrepresentable_Domain: NPS four letter park code plus unique number

Distribution_Information:

Distributor:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization:

USGS Biological Resources Division, Center for Biological Informatics

Contact_Person: USGS-NPS Vegetation Mapping Program Coordinator

Contact_Address:

Address_Type: Physical Address

Address: USGS

Address: Biological Resources Division, CBI

Address: Building 810, Room 8000

City: Denver

State_or_Province: Colorado

Postal_Code: 80225-0046

Country: USA

Contact_Address:

Address_Type: Mailing Address

Address: USGS

Address: Biological Resources Division, CBI

Address: PO BOX 25046, DFC, MS302

City: Denver

State_or_Province: Colorado

Postal_Code: 80225-0046

Country: USA

Contact_Voice_Telephone: (303) 202-4220

Contact_Facsimile_Telephone: (303) 202-4229

Contact_Facsimile_Telephone: (303) 202-4219 (org)

Contact_Electronic_Mail_Address: gs-b-npsveg@usgs.gov

Resource_Description: Downloadable Data

Distribution_Liability:

The U.S. Geological Survey and the National Park Service shall not be held liable for improper or incorrect use of the data described and/or contained herein. These data and related graphics (if available) are not legal documents and are not intended to be used as such.

The information contained in these data is dynamic and may change over time. The data are not better than the original sources from which they were derived. It is the responsibility of the data user to use the data appropriately and consistent within the limitations of geospatial data in general and these data in particular. Any related graphics (if available) are intended to aid the data user in acquiring relevant data; it is not approriate to use the related graphics as data.

The U.S. Geological Survey and the National Park Service gives no warranty, expressed or implied, as to the accuracy, reliability, or completeness of these data. It is strongly recommended that these data are directly acquired from an U.S. Geological Survey and National Park Service servers and not indirectly through other sources which may have changed the data in some way. Although these data have been processed successfully on a computer system at the U.S. Geological Survey, no warranty expressed or implied is made regarding the utility of the data on another system or for general or scientific purposes, nor shall the act of distribution constitute any such warranty. This disclaimer applies both to individual use of the data and aggregate use with other data. It is also strongly recommended that careful attention be paid to the contents of the metadata file associated with these data. Mention of trade names or commercial products in this metadata report does not constitute endorsement or recommendation for use by the U. S. Department of the Interior, U. S. Geological Survey and National Park Service.

Standard_Order_Process:

Digital_Form:

Digital_Transfer_Information:

Format_Name: HTML

Digital_Transfer_Option:

Online_Option:

Computer_Contact_Information:

Network_Address:

Network_Resource_Name: <http://biology.usgs.gov/npsveg/gett/index.html>

Fees: None

Metadata_Reference_Information:

Metadata_Date: 20051219

Metadata_Review_Date: 20080926

Metadata_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: USGS-NPS Vegetation Mapping Program Coordinator

Contact_Address:

Address_Type: mailing and physical address

Address:

U.S. Geological Survey, Center for Biological Informatics, MS 302,
Room 8000, Building 810, Denver Federal Center

City: Denver

State_or_Province: Colorado

Postal_Code: 80225

Country: USA

Contact_Voice_Telephone: (303) 202-4220

Contact_Facsimile_Telephone: (303) 202-4219

Contact_Electronic_Mail_Address: gs-b-npsveg@usgs.gov

Metadata_Standard_Name:

FGDC-STD-001.1-1999 Content Standard for Digital Geospatial Metadata, 1998 Part 1: Biological Data Profile, 1999

Metadata_Standard_Version: FGDC-STD-001-1998

Metadata_Extensions:

Online_Linkage:

<http://metadata.nbii.gov/portal/community/Communities/Toolkit/Metadata/FGDC_Metadata/>

Profile_Name: Biological Data Profile FGDC-STD-001.1-1999