DIGITAL FLOOD INSURANCE RATE MAP DATABASE, CARROLL COUNTY, NEW HAMPSHIRE, USA
Dataset Identification:
Resource Abstract:
FEMA Framework Basemap datasets comprise six of the seven FGDC themes of geospatial data that are used by most GIS applications
(Note: the seventh framework theme, orthographic imagery, is packaged in a separate NFIP Metadata Profile): cadastral, geodetic
control, governmental unit, transportation, general structures, hydrography (water areas & lines. These data include an
encoding of the geographic extent of the features and a minimal number of attributes needed to identify and describe the features.
(Source: Circular A16, p. 13)
Citation
Title DIGITAL FLOOD INSURANCE RATE MAP DATABASE, CARROLL COUNTY, NEW HAMPSHIRE, USA
publication Date
2011-01-01
presentationForm
FGDC-FRAMEWORK-BASEMAP
cited responsible party
-
publisher
organisation Name
Federal Emergency Management Agency
Contact information
Address
, Washington, DC
cited responsible party
-
originator
organisation Name
Federal Emergency Management Agency
The Basemap datasets reflect the reference features (i.e., roads, streets, hydrographic features, political jurisdiction boundaries)
needed by users to locate properties on FIRMs. (Source: Guidelines and Specifications Vol 1, p. 68)
Resource language:
eng; USA
Resource progress code:
completed
Resource Maintenance Information
maintenance or update frequency:
unknown
Constraints on resource usage:
Constraints
Use limitation statement:
No warranty expressed or implied is made by FEMA regarding the utility of the data on any other system nor shall the act of
distribution constitute any such warranty. FEMA will warrant the delivery of this product in a computer-readable format, and
will offer appropriate adjustment of credit when the product is determined unreadable by correctly adjusted computer input
peripherals, or when the physical medium is delivered in damaged condition. Requests for adjustment of credit must be made
within 90 days from the date of this shipment from the ordering site.
Constraints on resource usage:
Legal Constraints
use constraint:
otherRestrictions
Other constraints
Use Constraints: Acknowledgement of FEMA would be appreciated in products derived from these data. This digital data is produced
for the purposes of updating/creating a DFIRM database.
Constraints on resource usage:
Legal Constraints
Access Constraints
otherRestrictions
Other constraints
Access Constraints: None
Spatial representation type code:
vector
Processing environment:
Native Dataset Environment: Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; ESRI ArcCatalog 9.3.1.1850
source description
Source Contribution: S_TRNSPORT_LNSource Type Online
source citation
Title NH Public Roads
publication Date
2010-01-19
presentationForm
mapDigital
other Citation Details
NONE
cited responsible party
-
publisher
organisation Name
NH Department of Transportation, Bureau of Planning & Community Assistance
Contact information
Address
, Concord, NH
cited responsible party
-
originator
organisation Name
NH Department of Transportation, Bureau of Planning & Community Assistance
Resource extent
Temporal Extent
2010-01-19
source
source description
Source Contribution: S_TRNSPORT_LNSource Type Online
source citation
Title NH Railroads (Active)
publication Date
2010-01-01
presentationForm
mapDigital
other Citation Details
NONE
cited responsible party
-
publisher
organisation Name
NH Department of Transportation, Bureau of Rail and Transit
Contact information
Address
, Concord, NH
cited responsible party
-
originator
organisation Name
NH Department of Transportation, Bureau of Rail and Transit
Resource extent
Temporal Extent
2010-01-01
source
source description
Source Contribution: S_POL_AR S_POL_LNSource Type Online
source citation
Title NH Political Boundaries
publication Date
2009-04-14
presentationForm
mapDigital
other Citation Details
NONE
cited responsible party
-
publisher
organisation Name
Complex Systems Research Center, University of New Hampshire
Contact information
Address
, Durham, NH
cited responsible party
-
originator
organisation Name
Complex Systems Research Center, University of New Hampshire
Resource extent
Temporal Extent
2009-04-14
source
source description
Source Contribution: S_WTR_AR S_WTR_LNSource Type Online
source citation
Title Best Available Digital Orthophoto Quads
publication Date
1998-01-01
presentationForm
mapDigital
other Citation Details
NONE
cited responsible party
-
publisher
organisation Name
Complex Systems Research Center, University of New Hampshire
Contact information
Address
, Durham, NH
cited responsible party
-
originator
organisation Name
Complex Systems Research Center, University of New Hampshire
Resource extent
Temporal Extent
1998-01-01
source
source description
Source Contribution: S_POL_AR S_POL_LNSource Type Online
source citation
Title NH Conservation/Public Lands
publication Date
2009-09-30
presentationForm
MAP, TABLE
other Citation Details
NONE
cited responsible party
-
publisher
organisation Name
Complex Systems Research Center, University of New Hampshire
Contact information
Address
, Durham, NH
cited responsible party
-
originator
organisation Name
Complex Systems Research Center, University of New Hampshire
Resource extent
Temporal Extent
2009-09-30
source
source description
Source Contribution: S_TRNSPORT_LNSource Type Online
source citation
Title NH Railroads
publication Date
1992-01-01
presentationForm
mapDigital
other Citation Details
NONE
cited responsible party
-
publisher
organisation Name
Complex Systems Research Center, University of New Hampshire
Contact information
Address
, Durham, NH
cited responsible party
-
originator
organisation Name
Complex Systems Research Center, University of New Hampshire
Resource extent
Temporal Extent
1990-01-01
source
source description
Source Contribution: S_FIRM_PAN S_QUAD_INDEXSource Type Online
source citation
Title FIRM Panel Layout
publication Date
1999-01-01
presentationForm
VECTOR DIGIAL DATA
other Citation Details
NONE
cited responsible party
-
publisher
organisation Name
United States Geological Survey
Contact information
Address
, Reston, VA
cited responsible party
-
originator
organisation Name
United States Geological Survey
Resource extent
Temporal Extent
1999-01-01
source
source description
Source Contribution: S_PERM_BMKSource Type Online
source citation
Title Permanent Benchmarks
publication Date
2004-01-29
presentationForm
mapDigital
other Citation Details
NONE
cited responsible party
-
publisher
organisation Name
NOAA, National Geodetic Survey
Contact information
Address
, Silver Spring, MD
cited responsible party
-
originator
organisation Name
NOAA, National Geodetic Survey
Resource extent
Temporal Extent
2004-01-29
AbsoluteExternalPositionalAccuracy
name Of Measure Horizontal Positional Accuracy Report
evaluation Method Description
The NSSDA is used to report the horizontal accuracy of the base map data used by FEMA to produce a FIRM. The NSSDA uses radial
accuracy (Accuracy) to report the radius of a circle of uncertainty, such that the true or theoretical location of a point
falls within that circle 95 percent of the time. (Guidelines and Specifications Vol 1, p. 70)
Completeness Commission
evaluation Method Description
The Basemap datasets represents all the features utilized during the study mapping process to spatially position the DFIRM
information and highlights the specific prioritization process laid out in the Guidelines and Specifications Vol 1, p. 69
in their selection for use. The final selection criteria, and rational for inclusion should be outlined here, along with rational
for exclusion of use of specific base map datasets if applicable.
Completeness Omission
evaluation Method Description
The Basemap datasets represents all the features utilized during the study mapping process to spatially position the DFIRM
information and highlights the specific prioritization process laid out in the Guidelines and Specifications Vol 1, p. 69
in their selection for use. The final selection criteria, and rational for inclusion should be outlined here, along with rational
for exclusion of use of specific base map datasets if applicable.
ConceptualConsistency
measure Description
Polygons intersecting the neatline are closed along the border. Segments making up the outer and inner boundaries of a polygon
tie end-to-end to completely enclose the area. Line segments are a set of sequentially numbered coordinate pairs. No duplicate
features exist nor duplicate points in a data string. Intersecting lines are separated into individual line segments at the
point of intersection. Point data are represented by two sets of coordinate pairs, each with the same coordinate values. Tests
for logical consistency are performed by DFIRM tools topology verification software.
Data requests must include the full name of the community or county and the FIRM panel number(s) or the 7.5-minute series
quadrangle sheet area(s) covered by the request.
Standard ordering process
fees Contact Distributor
Ordering Instructions
Ordering Instructions: Printed DFIRMs that match this data set are available from FEMA at the Map
notes: This metadata was automatically generated from the FGDC Content Standards for Digital Geospatial Metadata standard (version
FGDC-STD-001-1998) using the 2012-06-20T17:21:00 version of the FGDC RSE to ISO 19115-2 transform.
Metadata contact
-
pointOfContact
individual Name FEMA Representative
organisation Name
Federal Emergency Management Agency
position Name Federal Insurance and Mitigation Administration
Contact information
Telephone
Voice 1-800-358-9616
Address
500 C Street S.W., Washington, District of Columbia, 20472
Country USA