FLORIDA GEOGRAPHIC DATA LIBRARY DOCUMENTATION

TITLE: NATIONAL REGISTER OF HISTORIC PLACES - MARCH 2009

Geodataset Name:       SHPO_NATL_REGISTER_MAR09
Geodataset Type:       SHAPEFILE
Geodataset Feature:    Polygon
Feature Count:         1569
GENERAL DESCRIPTION:
This data set contains the locations and basic attributes of sites, buildings, objects, structures, and districts listed on the National Register of Historic Places (NRHP).
DATA SOURCE(S):                    Bureau of Archaeological Research
SCALE OF ORIGINAL SOURCE MAPS:     24000
GEODATASET EXTENT:                 State of Florida
PUBLICATION DATE: 200903 TIME PERIOD OF CONTENT: 200903 DOWNLOAD LINK: http://www.fgdl.org/metadataexplorer/explorer.jsp

FEATURE ATTRIBUTE TABLES:

Datafile Name: SHPO_NATL_REGISTER_MAR09.DBF
ITEM NAME WIDTH TYPE
OBJECTID
4 OID
Shape
4 Geometry
SITEID
8 String
BUFFERDIST
8 Double
REFNUM
8 String
RESNAME
120 String
ADDRESS
120 String
RESTRICT
1 String
RETYPECD
1 String
NUMCBLDG
6 String
NUMCSITE
6 String
NUMCSTRC
6 String
NUMCOBJ
6 String
NUMNBLDG
6 String
NUMNSITE
6 String
NUMNSTRC
6 String
NUMNOBJ
6 String
PARKNMCD
4 String
CERTCD
2 String
CERTDATE
8 String
DESCOTHR
28 String
ACRE
9 String
MULTNAME
120 String
CITY
36 String
OCERTCD
2 String
DESCRIPT
120 String
FGDLAQDATE
36 Date
AUTOID
4 Integer
SHAPE.AREA
0 Double
SHAPE.LEN
0 Double

FEATURE ATTRIBUTE TABLES CODES AND VALUES:

Item
Item Description
OBJECTID Internal feature number.

Shape Feature geometry.

SITEID This is the official state site number assigned by the Florida Master Site File. The state site number is an eight character string containing a two character county code, a five character numeric code, and an optional single letter character suffix (suffix letter is generally used to indicate sites that are functionally or spatially related).

BUFFERDIST UNDEFINED BY SOURCE

REFNUM A unique 8 digit number assigned to the resource documentation by the NRHP. This number is the primary key for the NRIS database. The first two digits represent the year the documentation for the resource was received.

RESNAME Primary name for each resource

ADDRESS Address for each resource. Some resources, such as archaeological sites, are address restricted by the NRHP. These resources DO still appear in this data layer.

RESTRICT Restricted archaeological sites are marked with an "X".

RETYPECD Type of resource. All properties are assigned to one of the following five categories.
B = Building

D = District

O = Object

S = Site

U = Structure.


NUMCBLDG Number of contributing buildings

NUMCSITE Number of contributing sites

NUMCSTRC Number of contributing structures

NUMCOBJ Number of contributing objects

NUMNBLDG Number of non-contributing buildings

NUMNSITE Number of non-contributing sites

NUMNSTRC Number of non-contributing structures

NUMNOBJ Number of non-contributing objects

PARKNMCD If the resource is located in a National Park, this is the park alpha code.

CERTCD Primary certification code for current status of property. All properties in this version of the coverage will have an "LI" code for listed.

CERTDATE Date of primary certification in the format YYYYMMDD. For this dataset, CERTDATE represents the date the property was listed on the NRHP.

DESCOTHR Write-in field for architectural style

ACRE Acreage of the property. This field is NOT GIS generated, but comes from the nomination form. By convention, properties than 1 acre are listed as .9 acres (decimal implied).

MULTNAME If the resource is part of a multiple property submission, multiple resource area or thematic group, the multiple name is listed in this field.

CITY The city or town nearest to the resource

OCERTCD This field indicates National Historic Landmark status. A value of 'NL' for this field indicates the property is a National Historic Landmark. All other properties will have a blank value for this item.

DESCRIPT Based on RESNAME

FGDLAQDATE Date FGDL obtained data from source.

AUTOID Unique ID added by GeoPlan

SHAPE.AREA Area in meters

SHAPE.LEN Perimeter in meters


USER NOTES:
The National Register property location data are based on NR nomination forms, 
site forms and field reports which have been submitted by many and varied 
individuals, groups, institutions, and cultural resource firms.  Submissions to the 
Site File are sometimes accepted from amateurs as well as professionals.  The 
locations are only as accurate as the locational information submitted to the Site 
File by the site recorder.  The accuracy of submitted information cannot always be 
verified.
**SPECIAL NOTE: There are two features listed on the NRHP for Florida that DO 
NOT appear in this dataset.

NRIS REFNUM 72000337 - Tallahassee Historic District Zones I and II
          These districts have been updated and split into two individually
          listed districts.  They now appear as The Calhoun Street Historic
          District (REFNUM 79000677, State Site # LE00209) and The Park Avenue
          Historic District (REFNUM 79000681, State Site # LE00210).

     NRIS REFNUM 89001428 - HA. 19 (Japanese Midget Submarine)
          This object is no longer located in the State of Florida.  It was
          previously located in Key West.
GeoPlan relied on the integrity of the attribute information within
the original data.
POLYGON

The data was created to serve as base information for use in GIS systems 
for a variety of planning and analytical purposes.

This data is provided 'as is' and its horizontal positional accuracy 
has not been verified by GeoPlan

This data is provided 'as is' and its vertical positional accuracy has 
not been verified by GeoPlan

The locations of archaeological sites, historic structures, unmarked human burials,
cemeteries, and other cultural features contained in this and other Site File data 
layers are for resource management, law enforcement, and research purposes 
only.  State and federal law protects archaeological remains on state or federal 
owned and controlled lands (section 267.13, Florida Statutes).  State law protects 
human burial sites on all lands (sections 872.02 and 872.05, Florida Statutes).

The Florida Geographic Data Library is a collection of Geospatial Data
compiled by the University of Florida GeoPlan Center with support from
the Florida Department of Transportation. GIS data available in FGDL is
collected from various state, federal, and other agencies (data sources)
who are data stewards, producers, or publishers. The data available in
FGDL may not be the most current version of the data offered by the
data source. University of Florida GeoPlan Center makes no guarantees
about the currentness of the data and suggests that data users check
with the data source to see if more recent versions of the data exist.

Furthermore, the GIS data available in the FGDL are provided 'as is'.
The University of Florida GeoPlan Center makes no warranties, guaranties
or representations as to the truth, accuracy or completeness of the data
provided by the data sources. The University of Florida GeoPlan Center
makes no representations or warranties about the quality or suitability
of the materials, either expressly or implied, including but not limited
to any implied warranties of merchantability, fitness for a particular
purpose, or non-infringement. The University of Florida GeoPlan Center
shall not be liable for any damages suffered as a result of using,
modifying, contributing or distributing the materials.

A note about data scale: 

Scale is an important factor in data usage.  Certain scale datasets
are not suitable for some project, analysis, or modeling purposes.
Please be sure you are using the best available data. 

1:24000 scale datasets are recommended for projects that are at the
county level.
1:24000 data should NOT be used for high accuracy base mapping such
as property parcel boundaries.
1:100000 scale datasets are recommended for projects that are at the
multi-county or regional level.
1:125000 scale datasets are recommended for projects that are at the
regional or state level or larger.

Vector datasets with no defined scale or accuracy should be
considered suspect. Make sure you are familiar with your data
before using it for projects or analysis. Every effort has been
made to supply the user with data documentation. For additional
information, see the References section and the Data Source Contact
section of this documentation. For more information regarding
scale and accuracy, see our webpage at:
http://geoplan.ufl.edu/education.html

REFERENCES:
Bureau of Archaeological Research:
http://www.flheritage.com/

DATA LINEAGE SUMMARY:
Two methods were used to create the polygons in this dataset.  When maps were 
present in the NR nomination or in the Site File folder for the resource, the 
polygons were created by on-screen (heads-up) digitizing in ArcMap or ArcInfo.  
Scanned, georeferenced, 1:24,000 scale USGS quadrangles were used as the 
background reference images.  For a few offshore features (such as lighthouses 
and shipwrecks), georeferenced, 1:80,000 scale NOAA nautical charts were used 
as background reference images.  For a small minority of resources, maps were 
not available.  In these cases, UTM coordinates included in the NR 
documentation were used to generate the polygons.

Source location data were created by the Division of Historical Resources. The 
boundary data are based on field recording forms, site plots and NHRP registration 
forms submitted to the Site File.  Additional information was gathered from the 
National Register Information System (NRIS).  All attribute data (with the exception 
of the state site number) is taken directly from the NRIS database.  NRIS data can 
be searched or downloaded from the World Wide Web at 
http://www.cr.nps.gov/nr/
Process Date: Unknown

When received by GeoPlan, the data was in the following projection: Geographic, Datum: NAD27, Spheroid: Clarke 1866, Units: Decimal Degrees. The shapefile was projected to FGDL Albers HPGN (See "Map Projection Parameters" below) in ArcToolBox using the Florida HARN Transformation. -Reprojected to FGDL Albers HPGN -Added DESCRIPT field based on RESNAME to attribute table -Added FGDLAQDATE -Upcased all items in the attribute table -Changed file name to shpo_natl_register from NationalRegister Process Date: 20091012
Data imported to ArcSDE and exported as a shapefile. Process Date: 20091023
MAP PROJECTION PARAMETERS:

Projection                          ALBERS
Datum                               HPGN
Units                               METERS
Spheroid                            GRS1980
1st Standard Parallel               24  0  0.000
2nd Standard Parallel               31 30  0.000
Central Meridian                   -84 00  0.000
Latitude of Projection's Origin     24  0  0.000
False Easting (meters)              400000.00000
False Northing (meters)             0.00000

DATA SOURCE CONTACT (S):

Name:
Abbr. Name:
Address:


Phone:

Web site:
E-mail:
Contact Person:
         Phone:
        E-mail:
Bureau of Archaeological Research
BAR
R. A. Gray Building, 500 South Bronough St.
Tallahassee, FL
32399-0250
(850) 245-6440

http://www.flheritage.com/ fmsfile@dos.state.fl.us Vincent Birdsong or Dr. Marion Smith

FGDL CONTACT:
Name:                   FLORIDA GEOGRAPHIC DATA LIBRARY
Abbr. Name:             FGDL
Address:                Florida Geographic Data Library
                        431 Architecture Building
                        PO Box 115706
                        Gainesville, FL  32611-5706
Web site:               http://www.fgdl.org

Contact FGDL: 

      Technical Support:	        http://www.fgdl.org/fgdlfeed.html
      FGDL Frequently Asked Questions:  http://www.fgdl.org/fgdlfaq.html
      FGDL Mailing Lists:		http://www.fgdl.org/fgdl-l.html
      For FGDL Software:                http://www.fgdl.org/software.html