Layer: Tier 2 Lands Managed_____________________________________________________
Source: NC One Map___________________________________________________________
File Name: _marea.zip___________________________________________________________
Abstract: The North Carolina Natural Heritage Program's (NHP) Managed Areas shapefile is
primarily a collection of fee simple properties and easements where conservation is one of the
management goals. It does include a number of properties and easements that are not
primarily managed for conservation, but that are of conservation interest. This conservation
interest ranges from properties and easements which support rare species and intact, highquality natural communities to those that are open spaces in places where open space is
scarce. The property and easement boundaries in this shapefile were acquired from a wide
variety of sources, and in some cases their boundaries are approximate. Because of these
inaccuracies, this shapefile is intended to be used as an aid to conservation planning only and
not as a substitute for land survey data. Inclusion of an area in this shapefile in no way implies
that the area is open to the public.
Purpose: This dataset is intended as a resource for conservation planning purposes. The
collection includes lands in conservation status as well as large publicly owned properties. The
dataset is not a substitute for land survey data.
Supplemental Information: This dataset is the current equivalent of "Lands Managed for
Conservation and Open Space" (published in 2002 with no plans for update).
Distribution Liability: Because these data can quickly become outdated, the North Carolina
Natural Heritage Program (Division of Natural Resources Planning and Conservation,
Department of Environment and Natural Resources, MSC 1601, Raleigh, NC 27699-1601) should
be contacted before use of the data set to ensure data currency. Acknowledgment of products
derived from this data set should cite the North Carolina Natural Heritage Program. While
efforts have been made to ensure that these data are accurate and reliable, the North Carolina
Natural Heritage Program cannot assume liability for any damages or misrepresentation caused
by any inaccuracies in the data. NCCGIA is charged with the development and maintenance of
NC OneMap and, in cooperation with other mapping organizations, is committed to offering its
users accurate, useful, and current information. Although every effort has been made to ensure
the accuracy of information, errors and conditions originating from physical sources used to
develop this dataset may be reflected in the data supplied. The user must be aware of possible
conditions and bear responsibility for the appropriate use of the information with respect to
possible errors, original map scale, collection methodology, currency of data, and other
conditions specific to certain data. NCCGIA does not support secondary distribution of this
dataset without its current, compliant metadata record. The use of trade names or commercial
products does not constitute their endorsement by NCCGIA or North Carolina State
Government.
Metadata: Managed areas are consistently represented as polygons that approximate property
boundaries. Nonetheless, inclusion in this dataset is arbitrary and in no way implies that
included areas are protected or accessible to the public. In some instances, boundaries of
adjacent properties provided by different sources may be inconsistent, creating minor overlaps
or gaps in managed areas of conservation interest. Given the tendency to publish quarterly,
the discrepancies are not resolved each time a source dataset is integrated in the compilation.
The dataset is complete based on the best available source datasets and representations of
managed areas. The source data may change frequently. Users should contact the North
Carolina Natural Heritage Program (Division of Natural Resources Planning and Conservation,
Department of Environment and Natural Resources, MSC 1601, Raleigh, NC 27699-1601) before
use of the data set to ensure data currency.
Obtained source data from a variety of sources. Boundaries of federal lands, such as national
parks and forest, wildlife refuges, and military bases, were primarily obtained from federal
agencies; when primary sources were not available, county cadastral data were used instead.
State agencies provided boundaries for state parks & natural areas, state forests, game lands,
coastal reserves, plant conservation preserves, and other state-owned lands & easements.
Boundaries of local parks and easements were provided by local governments or were copied
from county cadastral data. Boundaries of private nature preserves and easements were
obtained from private land trusts and conservation organizations. The original compilation
included boundaries digitized from lines drawn on paper USGS topographic maps. These have
largely been replaced with better data, as updates tend to be digital in origin in recent years.
Initially attempts were made to resolve boundary discrepancies, but this is no longer done, and
as a result minor overlaps or gaps often occur between adjacent properties. Processing
includes integration of all polygons and attribution of each polygon. Quality control includes
checks for attribute consistency to enable efficient querying and symbolization.
Publication Date: 20130701
Originator: North Carolina Natural Heritage Program
Online Linkage: http://portal.ncdenr.org/web/nhp/home
Time Period of Content:
Time Period Information:
Single Date/Time:
Calendar Date: 20130701
Currentness Reference: publication date
Status:
Progress: Complete
Maintenance and Update Frequency: Quarterly
Spatial Domain:
Bounding Coordinates:
West Bounding Coordinate: -84.383621
East Bounding Coordinate: -75.417094
North Bounding Coordinate: 36.617275
South Bounding Coordinate: 33.732007
Contact Electronic Mail Address: john.finnegan@ncdenr.gov
Contact Voice Telephone: 919-707-8630
Grid Coordinate System Name: State Plane Coordinate System 1983
Horizontal Datum Name: North American Datum of 1983
Planar Distance Units: meters
Ellipsoid Name: Geodetic Reference System 80