impounds

Identification Information

Citation Information

Originator	Army Corp of Engineers (USACE), Maine Emergency Management Agency (MEMA), Maine Department of Environmental Protection (MEDEP)(comp., ed.), Maine Office of Geographic Information Systems (comp., ed.)
Publication Date	20060404
Title	impounds
Geospatial Data Presentation Form	vector digital data
Series Name	Maine GIS
Issue Identification	SDE server; Internet Data Catalog
Publication Place	Augusta ME
Publisher	Maine Office of Geographic Information Systems (MEGIS)
Other Citation Details	1:24000
Online Linkage	http://megis.maine.gov/catalog/
Beginning Date	1982
Beginning Time	Unknown
Ending Date	20040212
Ending Time	Unknown
[smcisrcc]	source dates

Abstract

IMPOUNDS contains point locations of dams, levees, and impoundments in Maine at 1:24000 scale. Original data were from the U.S. Army Corp of Engineers (USACE) 1987 Dam Survey. Additional points were added by Maine Department of Environmental Protection (MEDEP), Bureau of Land & Water Quality (BL&WQ) staff for use with BL&WQ projects. In 2004, MEDEP made the data available for use by the Maine Emergency Management Agency (MEMA) . For MEMA, all point locations were reviewed, against existing orthophotography or digital raster graphic base layers. Feature metadata (FM) items were added to the IMPOUNDS attribute set. Points were compiled to the raster base layer. References for the update were added the FM fields.

Purpose

IMPOUNDS was designed for display and reference only.

Time Period of Content

Beginning Date	1987
Beginning Time	Unknown
Ending Date	20040212
Ending Time	Unknown
Currentness Reference	source dates

Status

Progress	Complete
Maintenance and Update Frequency	As needed

Bounding Coordinates

West Bounding Coordinate	-70.95979
East Bounding Coordinate	-66.97067
North Bounding Coordinate	47.17216
South Bounding Coordinate	43.0936

Keywords

Theme	inlandWaters, structure (ISO Keyword Thesaurus)
Theme	dams, impoundment, hydrography, infrastructure, emergency preparedness (Maine GIS Thesaurus-Theme)
Place	Maine, United States (Maine GIS Thesaurus-Place)
Stratum	hydrosphere, human dimensions (GCMD Parameter Keyword)

Access Constraints

none

Use Constraints

Users must assume responsibility in determining the usability of this data for their purposes. Digital maps retain the accuracy of their source materials. The best use of data mapped at scales of 1:500,000 and 1:250,000 is in statewide planning and studies; at 1:100,000 in regional planning and studies; at 1:62,500 and 1:24,000 in detailed studies and local planning; and at 1:12,000 and 1:5,000 or larger scales in parcel level studies and detailed local planning. In the use of Maine GIS data, please check sources, scale, accuracy, currentness and other available information. Please confirm that you are using the correct copy of both data and metadata from the Maine GIS Data Catalog. Updates, corrections, and feedback, incorporated in the Maine GIS database are made in accordance with "Data Standards for Maine Geographic Information Systems", 2002 and coordinated by MEGIS

Contact Organization

(MEMA) Maine Emergency Management Agency

Address Type

mailing and physical address

Address

45 Commerce Center Drive, Suite 2 (State House Station 72)

City

Augusta

State or Province

Postal Code

04333 0072

Country

USA

Contact Voice Telephone

207 624 4400

Contact Facsimile Telephone

207 287 3178

Hours of Service

Monday through Friday 0800 - 1700 EST

Data Set Credit

Credit should always be given to the data source and/or originator when the data is transferred or printed.

Native Data Set Environment

Maine Office of Information Technology (OIT) Oracle 9i, Maine Office of Geographic Information Systems (MEGIS), Maine GIS SDE, SDEUSER, SDE.DEFAULT, Maine GIS Internet Data Catalog http://megis.maine.gov/catalog/, Maine GIS ArcIMS Statewide Incident Management System (SWIMS)

Completeness Report

Data set is complete.

Horizontal Positional Accuracy Report

Approximate horizontal accuracy is 10 meters or better, assuming source data meets National Map Accuracy Standards.

Horizontal Positional Accuracy Value

Horizontal Positional Accuracy Explanation

83 or 782 points have been recompiled by visual comparison to ORTHO_HF. The accuracy and quality of the CITIPIX ODIs in ORTHOS_HF meet National Map Accuracy Standards 1:1,200 scale, plus/minus 1 meter or 3.33 feet, and is accurate for mapping applications at 1" = 100'.

Horizontal Positional Accuracy Value

Horizontal Positional Accuracy Explanation

685 of 782 points have been recompiled by visual comparison to USGS Digital Orthophoto Quarter Quadrangles (DOQQ) data whose field control is acquired by third order or better survey methods sufficiently spaced to meet National Map Accuracy Standards (NMAS) for 1:12,000-scale products.

Horizontal Positional Accuracy Value

Horizontal Positional Accuracy Explanation

5 of 782 points have been recompiled by visual comparison to USGS Digital Raster Graphics which retain the horizontal accuracy of their source maps, 7.5 minute series 1:24,000 topographic quadrangles.

Citation Information

Originator	US Army Corps of Engineers in cooperation with FEMA's National Dam Safety Program
Publication Date	multiple dates
Title	(USACENID) National Inventory of Dams, Water Control Infrastructure
Geospatial Data Presentation Form	tabular data
Series Name	National Dams Survey
Issue Identification	1986-present
Publication Place	Washington DC
Publisher	Federal Emergency Management Agency
Other Citation Details	The National Inventory of Dams (NID) is a Congressionally authorized dam safety and management tool, which documents dams in the U.S. and its territories. The NID was reauthorized in Section 215 of the Water Resources Development Act of 1996 (Public Law 104-303). The NID includes dams that are at least 25 feet high, or impound at least 50 acre-feet of water at maximum pool level (as defined in law). The NID is maintained by the U.S. Army Corps of Engineers, in cooperation with the Association of State Dam Safety Officials (ASDSO), the states and territories, and dam owning Federal Agencies. Information on dams in the United States can be accessed through the National Inventory of Dams website .
Online Linkage	http://crunch.tec.army.mil/nid/webpages/nid.cfm
Beginning Date	19860101
Beginning Time	Unknown
Ending Date	Present
Ending Time	Unknown
[smcisrcc]	publication date

Source Scale Denominator

250000

Type of Source Media

tape

Beginning Date

19860101

Beginning Time

Unknown

Ending Date

Present

Ending Time

Unknown

Source Currentness Reference

publication date

Source Citation Abbreviation

usacenid

Source Contribution

Original data were from U.S. Army Corps of Engineers (USACE) 1987 Dam Survey.

Citation Information

Originator	Maine Department of Environmental Protection (MEDEP), Bureau of Land & Water Quality (BL&WQ)
Publication Date	Unpublished Material
Title	(MEDEPBLWQIM)Impoundments
Publication Place	Augusta ME
Publisher	Maine Department of Environmental Protection
Other Citation Details	Impoundments that impact water quality are mapped by BL&WQ for classification purposes.
[smcilnkh]	false
[smcisrcs]	24000
Calendar Date	20031231
Time of Day	Unknown

Source Scale Denominator

24000

Calendar Date

20031231

Time of Day

Unknown

Source Citation Abbreviation

medepblwqim

Source Contribution

Through 12/31/2003, additional points were added to IMPOUNDS, by Maine Department of Environmental Protection (MEDEP) Bureau of Land & Water Quality (BL&WQ).

Process Description

For MEMA, all point locations were reviewed, against existing orthophotography or digital raster graphic base layers. Feature metadata (FM) items were added to the IMPOUNDS attribute set. Points were compiled to the raster base layer. References for the update were added the FM fields.

Process Date

20040212

Contact Organization

(MEGIS) Maine Office of Geographic Information Systems

Contact Person

GIS Coordinator

Contact Position

GIS Coordinator

Address Type

mailing address

Address

State House Station 174

City

Augusta

State or Province

Postal Code

04333-0174

Country

USA

Contact Voice Telephone

207 624-7700

Contact Facsimile Telephone

207 287-3842

Hours of Service

Monday through Friday 0800 - 1700 EST

Process Description

Original data were from the U.S. Army Corp of Engineers (USACE) 1987 Dam Survey. Additional points were added by Maine Department of Environmental Protection (MEDEP), Bureau of Land & Water Quality (BL&WQ) staff for use with BL&WQ projects. In 2004, MEDEP made the data available for use by the Maine Emergency Management Agency (MEMA) .

Process Date

20031231

Contact Organization

(MEDEP) Maine Department of Environmental Protection

Contact Position

Senior Database Analyst

Address Type

mailing address

Address

SHS 17

City

Augusta

State or Province

Postal Code

04333

Country

USA

Contact Voice Telephone

(207)287-4292

Contact Facsimile Telephone

(207)287-7896

Cloud Cover

Direct Spatial Reference Method

Vector

SDTS Point and Vector Object Type

Entity point

Point and Vector Object Count

782

[smcaptur]

false

Grid Coordinate System Name

UTM Zone Number

Scale Factor at Central Meridian

0.9996

Longitude of Central Meridian

-69

Latitude of Projection Origin

False Easting

500000

False Northing

Planar Coordinate Encoding Method

Abscissa Resolution

Ordinate Resolution

Horizontal Datum Name

North American Datum of 1983

Ellipsoid Name

Geodetic Reference System 80

Semi-major Axis

6378137

Denominator of Flattening Ratio

298.257

Entity Type Label

IMPOUNDS

Entity Type Definition

point feature class

Entity Type Definition Source

Environmental Systems Research Institute, Inc. (ESRI)

Attribute Label

AMUPDDAT

Attribute Definition

date of attribute update

Beginning Date of Attribute Values

Attribute Label

AMUPDORG

Attribute Definition

organization responsible for attribute update

Beginning Date of Attribute Values

Attribute Label

COMMENTS

Attribute Definition

comments of MEDEP project staff

Attribute Definition Source

MEDEP BL&WQ

Beginning Date of Attribute Values

Attribute Label

DELORME_NA

Attribute Definition

point mapped from paper Delorme Atlas

Beginning Date of Attribute Values

Attribute Label

DEP_ID

Attribute Definition

MEDEP BL&WQ ID

Attribute Definition Source

Water Resource Regulation

Beginning Date of Attribute Values

Attribute Label

DIST_CITY

Attribute Definition

Distance from the dam to the nearest affected City/Town/Village, to the nearest mile (and tenth if appropriate).

Attribute Definition Source

USACE

Beginning Date of Attribute Values

Attribute Label

DONE

Attribute Definition

used for tracking update

Attribute Definition Source

MEGIS

Beginning Date of Attribute Values

Attribute Label

FMPROCSS

Attribute Definition

item refers to a PROCESS OR ACTION which is explanatory of quality or accuracy of a feature; can be used for cross reference in the Process Description or Source Produced Citation Abbreviation elements, part of the Data Quality/Process Step and Source Information sections of FGDC metadata.

Attribute Definition Source

Maine GIS Technical Group, Feature Metadata subcommittee (More information on FM items, codes, definitions, and the use of feature metadata is available at http://megis.maine.gov/standards/flmeta/fmbrief.htm, Maine GIS Standards & Guidelines link.

Beginning Date of Attribute Values

Attribute Label

FMSRC

Attribute Definition

names a SOURCE (general or specific) used for the location of a feature; standardized codes for this item can be used for cross reference in the Source Citation Abbreviation element, part of the Data Quality/Source Information section of FGDC metadata.

Attribute Definition Source

Beginning Date of Attribute Values

Attribute Label

FMUPDDAT

Attribute Definition

refers to the date of update on the location of a feature; can be used as cross reference to Process Date, part of the Data Quality/Process Step sections of FGDC metadata

Attribute Definition Source

Beginning Date of Attribute Values

Attribute Label

FMUPDORG

Attribute Definition

refers to the EDIT ORGANIZATION responsible for the location of a feature; codes for this are standardized acronyms (ME prefix for Maine state agencies, US prefix for USA federal agencies, all lower-case, no hyphens, no punctuation, confirmed), cross references can be made between this item and the element Process Contact, part of the Data Quality/Process Step sections of FGDC metadata.

Attribute Definition Source

Beginning Date of Attribute Values

Attribute Label

HAZARD_CD

Attribute Definition

potential downstream hazard code

Attribute Definition Source

USACE

Enumerated Domain Value

Enumerated Domain Value Definition

low

Enumerated Domain Value

Enumerated Domain Value Definition

significant

Enumerated Domain Value

Enumerated Domain Value Definition

high

Beginning Date of Attribute Values

Attribute Label

HOTLINK

Attribute Definition

URL address for Statewide Incident Management System (SWIMS) representation of this dam.

Attribute Definition Source

SWIMS

Beginning Date of Attribute Values

Attribute Label

HYDRAUL_HGT

Attribute Definition

Hydraulic height of the dam, in feet to the nearest foot, which is defined as the vertical difference between the maximum design water level and the lowest point in the original streambed.

Attribute Definition Source

USACE

Beginning Date of Attribute Values

Attribute Label

Attribute Definition

national ID (COE ID number) first two characters are State Postal Code

Attribute Definition Source

USACE

Beginning Date of Attribute Values

Attribute Label

INSP_INIT

Attribute Definition

date of most recent inspection

Attribute Definition Source

USACE

Beginning Date of Attribute Values

Attribute Label

LAST_UPD

Attribute Definition

date of last update

Attribute Definition Source

USACE

Beginning Date of Attribute Values

Attribute Label

MAJ_PURPOSE

Attribute Definition

major purpose of the dam/impoundment

Attribute Definition Source

USACE

Enumerated Domain Value

Enumerated Domain Value Definition

irrigation

Enumerated Domain Value

Enumerated Domain Value Definition

hydroelectric

Enumerated Domain Value

Enumerated Domain Value Definition

flood control & storm water management

Enumerated Domain Value

Enumerated Domain Value Definition

navigation

Enumerated Domain Value

Enumerated Domain Value Definition

water supply

Enumerated Domain Value

Enumerated Domain Value Definition

recreation

Enumerated Domain Value

Enumerated Domain Value Definition

fire protection, stock, or small farm pond

Enumerated Domain Value

Enumerated Domain Value Definition

fish & wildlife pond

Enumerated Domain Value

Enumerated Domain Value Definition

debris control

Enumerated Domain Value

Enumerated Domain Value Definition

tailings

Enumerated Domain Value

Enumerated Domain Value Definition

other

Beginning Date of Attribute Values

Attribute Label

MAJ_TYPE

Attribute Definition

major type of constuction

Attribute Definition Source

USACE

Enumerated Domain Value

Enumerated Domain Value Definition

earth

Enumerated Domain Value

Enumerated Domain Value Definition

rockfill

Enumerated Domain Value

Enumerated Domain Value Definition

gravity

Enumerated Domain Value

Enumerated Domain Value Definition

buttress

Enumerated Domain Value

Enumerated Domain Value Definition

arch

Enumerated Domain Value

Enumerated Domain Value Definition

multi-arch

Enumerated Domain Value

Enumerated Domain Value Definition

concrete

Enumerated Domain Value

Enumerated Domain Value Definition

masonry

Enumerated Domain Value

Enumerated Domain Value Definition

stone

Enumerated Domain Value

Enumerated Domain Value Definition

Timber Crib

Enumerated Domain Value

Enumerated Domain Value Definition

other

Beginning Date of Attribute Values

Attribute Label

MAX_CAP

Attribute Definition

Maximum storage, in acre-feet, which is defined as the total storage space in a reservoir below the maximum attainable water surface elevation, including any surcharge storage.

Attribute Definition Source

USACE

Beginning Date of Attribute Values

Attribute Label

MAX_DISC

Attribute Definition

Number of cubic feet per second (cu ft/sec) which the spillway is capable of discharging when the reservoir is at its maximum designed water surface elevation.

Attribute Definition Source

USACE

Beginning Date of Attribute Values

Attribute Label

MEMA_ID

Attribute Definition

Maine Emergency Management (MEMA) identifier

Attribute Definition Source

MEMA

Beginning Date of Attribute Values

Attribute Label

NAME

Attribute Definition

name of dam/impoundment

Attribute Definition Source

USACE

Beginning Date of Attribute Values

Attribute Label

NORM_CAP

Attribute Definition

Normal storage, in acre-feet, which is defined as the total storage space in a reservoir below the normal retention level, including dead and inactive storage and excluding any flood control or surcharge storage.

Attribute Definition Source

USACE

Beginning Date of Attribute Values

Attribute Label

OWNER

Attribute Definition

owner of the dam/impoundment

Attribute Definition Source

USACE

Beginning Date of Attribute Values

Attribute Label

OWNER_CODE

Attribute Definition

type of ownership

Attribute Definition Source

USACE

Enumerated Domain Value

Enumerated Domain Value Definition

federal

Enumerated Domain Value

Enumerated Domain Value Definition

state

Enumerated Domain Value

Enumerated Domain Value Definition

local government

Enumerated Domain Value

Enumerated Domain Value Definition

public utility

Enumerated Domain Value

Enumerated Domain Value Definition

private

Beginning Date of Attribute Values

Attribute Label

P1_INSP

Attribute Definition

term indicating whether this dam was inspected in the Phase I Inspection Program

Attribute Definition Source

National Program of Inspection of Non-Federal Dams

Enumerated Domain Value

Enumerated Domain Value Definition

yes

Enumerated Domain Value

Enumerated Domain Value Definition

Enumerated Domain Value

blank

Enumerated Domain Value Definition

unknown

Beginning Date of Attribute Values

Attribute Label

POP_NAME

Attribute Definition

local or popular name

Attribute Definition Source

USACE

Beginning Date of Attribute Values

Attribute Label

PVT_FED

Attribute Definition

Private Dam On Federal PropertyCode indicating whether the dam is a private dam located on federal property.

Attribute Definition Source

USACE

Enumerated Domain Value

Enumerated Domain Value Definition

yes

Enumerated Domain Value

Enumerated Domain Value Definition

Beginning Date of Attribute Values

Attribute Label

RIVER

Attribute Definition

Official name of the river or stream on which the dam is built. If the stream is unnamed, it is identified as a tributary ("TR") to the named river. If the dam is located offstream, the name of the river or stream is entered plus "-OS" or "OFFSTREAM".

Attribute Definition Source

USACE

Beginning Date of Attribute Values

Attribute Label

SOURCE

Attribute Definition

project identifier for data source used in update

Attribute Definition Source

MEGIS

Beginning Date of Attribute Values

Attribute Label

STATE_REG

Attribute Definition

Name of the primary state agency with regulatory or approval authority over the dam.

Attribute Definition Source

USACE

Beginning Date of Attribute Values

Attribute Label

STRUCT_HGT

Attribute Definition

Structural height of the dam, in feet to the nearest foot, which is defined as the vertical distance from the lowest point of the excavated foundation to the top of the dam.

Attribute Definition Source

USACE

Beginning Date of Attribute Values

Attribute Label

UNIQUEID

Attribute Definition

numeric unique identifier for dam/impoundment

Beginning Date of Attribute Values

Attribute Label

YEAR_COMPLETED

Attribute Definition

Year when the original main dam structure was completed, optionally followed by code ("E") to indicate an estimated date. If unknown, and reasonable estimate is unavailable, "0000" will be used.

Attribute Definition Source

USACE

Beginning Date of Attribute Values

Entity and Attribute Overview

IMPOUNDS is attributed with the MEDEP water resource regulation ID and the USACE national COE ID number. Other attributes from MEDEP and USACE include information on height, length, construction type, completion year, reservoir storage, purpose, regulatory authority, ownership, ownership type, river impounded, as well as proximity and hazard to nearby locations.

Entity and Attribute Detail Citation

The ArcView shapefile and ArcGIS geodatabase formats, commonly used for Maine GIS data, carry default identifiers and attributes that are software generated and/or important for internal recordkeeping. These are listed here to avoid repetition for every layer, and may not be repeated in the attribute descriptions and definitions of each layer. Common software generated identifiers and attributes in Maine GIS data include: FID (feature identifier), Shape (feature geometry), OBJECTID and SHAPE_lengt. In addition, most GIS formats will carry fields for PERIMETER, AREA and/or LENGTH according to feature geometry. These fields are typically available by default, with the units based on coordinate system or projection units of GIS data. Most GIS software packages also provide a means to calculate these values. It is important to test any columns containing PERIMETER, AREA or LENGTH values before using them for analysis purposes. These important values can be carried from format to format and become out-dated. Verify that the values are correct. Also, in your GIS software, please view the properties of data layers for the map units used to calculate these fields, and for the units set for display purposes.

Entity and Attribute Overview

Entity and Attribute Detail Citation

Contact Organization

(MEGIS) Maine Office of Geographic Information Systems

Contact Person

GIS Coordinator

Contact Position

GIS Coordinator

Address Type

mailing address

Address

State House Station 174

City

Augusta

State or Province

Postal Code

04333-0174

Country

USA

Contact Voice Telephone

207 624-7700

Contact Facsimile Telephone

207 287-3842

Hours of Service

Monday through Friday 0800 - 1700 EST

Resource Description

http://megis.maine.gov/catalog/

Distribution Liability

Users must assume responsibility to determine the usability of this data for their purposes. Although these data have been processed successfully on a computer system at the Maine Office of Geographic Information Systems, no warranty expressed or implied is made by MEGIS regarding the utility of the data on any other system, nor shall the act of distribution constitute any such warranty. Neither the Maine Office of Geographic Information Systems, nor any of its contributors, is liable for misuse of the data, for damage, for transmission of viruses, or for computer contamination through the distribution of these data sets.

Format Name

ESRI Shapefile

Format Version Number

ARC Version 9.x

Format Specification

ArcView Shapefile Format

Format Information Content

MEGIS has made all vector layers, in the Maine GIS Internet Data Catalog, available in ESRI's ArcView shapefile format. A shapefile is a simple non-topological format that stores the geometry and attribute information for a set of geographic features as a set of vector (point, line, polygon) coordinates. Shapefiles draw quickly and directly in ArcView, ArcGIS, ArcExplorer. Shapefiles are a compatible data type for many other types of GIS software. Three files are fundamental to each shapefile: .shp stores the feature geometry (shape and location information); .shx stores the index of the feature geometry; .dbf a dBASE (TM) file stores the attribute information for the features. Other index files may be created to help speed analysis and query: these file formats are .sbn .sbx .ain .aix .fbn and .fbx. In addition you may find projection .prj, and metadata .xml, files associated with shapefiles.

File Decompression Technique

Data available from this website is in .zip compressed format. WinZip is a Windows based, PKZip-compatible compression utility. You will need a program like this to extract the data.

Network Resource Name

http://megis.maine.gov/catalog/

[smhyperl]

-1

[accinstr]

These data are available to Internet browsers for download from the Maine GIS Internet Data Catalog - http://megis.maine.gov/catalog/Data available from this website is in .zip compressed format. WinZip is a Windows based, PKZip-compatible compression utility. You will need a program like this to extract the dataIf you are not already a GIS user, free software for viewing these files is available from Environmental Systems Research Institute, Inc. (ESRI) - www.esri.com

[smdistty]

Fees

Data may be downloaded from Maine GIS Internet Data Catalog at no charge.

Turnaround

Data is available for immediate download from the Maine GIS Internet Data Catalog.

Technical Prerequisites

If you are not already a GIS user, free software for viewing these files is available from Environmental Systems Research Institute, Inc. (ESRI) http://www.esri.com/

Beginning Date

20031204

Ending Date

Present

Contact Organization

Maine Office of Geographic Information Systems

Contact Position

GIS Coordinator

Address Type

mailing address

Address

State House Station 174

City

Augusta

State or Province

Postal Code

04333-0174

Country

USA

Contact Voice Telephone

(207) 624-7700

Contact Facsimile Telephone

(207) 287-3842

Hours of Service

Monday through Friday 0800 - 1700 EST

Distribution Liability

Users must assume responsibility to determine the usability of this data for their purposes.

Format Name

ARCSDE

Format Version Number

ArcSDE 9.x

Format Information Content

Oracle 9i

[accinstr]

Please contact the Maine Office of GIS (MEGIS) for access instructions.

[smdistty]

Fees

Access is available through Maine's wide area network; WAN users may contact the Maine Office of Information Technology, Maine Office of Geographic Information Systems (MEGIS) for a login.

Metadata Reference Information

Metadata Date

20021017

Metadata Review Date

20100114

Metadata Future Review Date

Metadata Contact

Contact Organization	(MEGIS) Maine Office of Geographic Information Systems
Contact Person	GIS Coordinator
Contact Position	GIS Coordinator
Address Type	mailing address
Address	State House Station 174
City	Augusta
State or Province	ME
Postal Code	04333-0174
Country	USA
Contact Voice Telephone	207 624-7700
Contact Facsimile Telephone	207 287-3842
Hours of Service	Monday through Friday 0800 - 1700 EST

Metadata Standard Name

FGDC Content Standards for Digital Geospatial Metadata

Metadata Standard Version

FGDC-STD-001-1998

Metadata Access Constraints

None

Metadata Use Constraints

None