FLORIDA GEOGRAPHIC DATA LIBRARY DOCUMENTATION TITLE: CULTURAL RESOURCE ASSESSMENT (CRA) REVIEW PARCELS (1973-1977) IN FLORIDA - 2017 Geodataset Name: YB_CRA_40_2017 Geodataset Type: SHAPEFILE Geodataset Feature: Polygon Feature Count: 610075 |
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GENERAL DESCRIPTION:
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DATA SOURCE(S): University of Florida GeoPlan Center SCALE OF ORIGINAL SOURCE MAPS: Varies GEODATASET EXTENT: State of Florida |
FEATURE ATTRIBUTE TABLES:
Datafile Name: YB_CRA_40_2017.DBF
ITEM NAME | WIDTH | TYPE |
OBJECTID
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4 | OID |
Shape
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4 | Geometry |
CNTYNAME
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15 | String |
NPARNO
|
35 | String |
LUCODE
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3 | String |
PARUSEDESC
|
250 | String |
ACTYRBLT
|
8 | Double |
LAT_DD
|
8 | Double |
LONG_DD
|
8 | Double |
MGRS
|
20 | String |
GOOGLEMAP
|
100 | String |
ACRES
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8 | Double |
GCID
|
8 | Double |
DESCRIPT
|
5 | String |
FGDLAQDATE
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36 | Date |
AUTOID
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8 | Double |
SHAPE.AREA
|
0 | Double |
SHAPE.LEN
|
0 | Double |
FEATURE ATTRIBUTE TABLES CODES AND VALUES:
Item | Item Description | |
OBJECTID |
Internal feature number. |
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Shape |
Feature geometry. |
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CNTYNAME |
The County Name. |
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NPARNO |
The local parcel number with the state and county FIPS added to the beginning of the number. |
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LUCODE |
Land Use Code Number based on DORUC and added new value '100.' |
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PARUSEDESC |
Based on DORUC - Florida Water Management Districts Land Use Code Description. |
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ACTYRBLT |
Actual Year Built. |
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LAT_DD |
Latitude in decimal degrees. |
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LONG_DD |
Longitude in decimal degrees. |
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MGRS |
Military Grid Reference System (MGRS) Coordinate of the Facility. The MGRS is the geocoordinate standard used by NATO militaries for locating points on the earth. The MGRS provides a means to represent any location on the surface of the Earth using an alphanumeric string. Hierarchical references are based on the Universal Transverse Mercator (UTM) coordinate system. The MGRS is used for the entire earth. http://mgrs-data.org/ |
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GOOGLEMAP |
Webpage hyperlink to location in Google Maps. |
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ACRES |
Number of Acres. |
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GCID |
GeoPlan Center Unique Identification Number. |
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DESCRIPT |
Based on ACTYRBLT. |
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FGDLAQDATE |
The date FGDL acquired the data from the source. |
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AUTOID |
Unique ID added by GeoPlan |
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SHAPE.AREA |
Area in meters |
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SHAPE.LEN |
Perimeter in meters |
This data is provided 'as is'. GeoPlan relied on the integrity of the original data layer's topology |
This data is provided 'as is' by GeoPlan and is complete to our knowledge. |
GeoPlan relied on the integrity of the attribute information within the original data. |
CULTURAL RESOURCE ASSESSMENT (CRA) & NATIONAL ENVIRONMENTAL POLICY ACT (NEPA) COMPLIANCE SERVICES BACKGROUND The Florida Department of Transportation (FDOT), hereinafter referred to as the DEPARTMENT, is committed to managing the cultural resources of Florida, both prehistoric and historic, that are potentially impacted by DEPARTMENT activities. Cultural resources include, but are not limited to, prehistoric and historic archeological sites of human occupation or burial and historic structures generally fifty years of age or older such as houses, buildings, or bridges. The DEPARTMENT s cultural resources program is first concerned with identifying all cultural resources potentially affected by a transportation project. The DEPARTMENT currently contracts for archaeological and historical cultural resources surveys to identify such resources. The surveys range from simple reconnaissance surveys to intensive surveys requiring subsurface testing in the form of test pits or excavation units, and/or extensive historic research such as detailed review of both primary and secondary source materials as well as resident and informant interviews. Cultural resources identified during these surveys are then assessed in terms of their significance, that is, eligibility for listing in the National Register of Historic Places (NRHP). This assessment is made in consultation with the Federal Highway Administration (FHWA) and the Historic Compliance Review Section of the Division of Historical Resources (DHR), Department of State. Other agencies and organizations may also be involved in the assessment of a resource s significance. The FHWA and the DEPARMENT, in consultation with the State Historic Preservation Officer (SHPO), then determine the potential effects of the proposed transportation project on any cultural resources identified as significant. The Advisory Council of Historic Preservation (ACHP), Washington D.C., may also participate in this process. If a potential adverse effect on a significant cultural resource is identified, an attempt is made to avoid this effect or to mitigate its impacts. Mitigation measures may, for example, involve changes in project parameters, the excavation and documentation of aboriginal sites, or the documentation of historic structures. Avoidance or mitigation measures also involve consultation between the DEPARTMENT, FHWA, representatives of the SHPO, the ACHP, the Tribal Historic Preservation Officer (THPO) and other Native American representatives, and other agencies and organizations. Finally, all stages of this process are supported by complete documentation. http://www.myflorida.com/apps/vbs/adoc/F18445_ExhibitAScopeofServices_CulturalResources.pdf |
"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 |
NONE |
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 |
Florida Geographic Data Library: http://www.fgdl.org/ For Department of Revenue info: http://floridarevenue.com/property/Pages/Home.aspx |
GeoPlan collected and used the available 2017 parcel tax data records gathered from the State Department of Revenue (DOR) and County Property Appraisers to create the shapefile. [Original Statewide Parcel Layer: Florida_Parcels_2017_arcgis1041.gdb] Process for selecting parcel polygons based on actual year built: - Selected for Parcels where the ACTYRBLT was > 1972 and < 1978. - Next the Simplify Polygon GeoProcessing Function was used with the Point Remove Algorithm to remove redundant points, such as over-digitized vertices found throughout the layer, this function was also used to compress the file size of the layer via a relatively low degree of simplification. Then during this simplification process a tolerance equal to 1-meter was set in order to allow for a maximum offset of 1m from the original source data. Because the original file size of the layer prohibited the use of the 'Resolve Errors' option, a 'No Check' option was used during the process; because of this the algorithm may have introduced small topological errors to the simplified results. - To correct for topological errors created during this process the Repair Geometry Function was run three times. - Next the Layer was then run through the Integrated Command at 1m. - The layer was then run through the Repair Geometry Command 3x. - Several other fields were added to the attribute table: [DESCRIPT] - Based on [ACTYRBLT] [FGDLAQDATE] - The date FGDL acquired the original data from the Source. As well as [GOOGLEMAP], and [AUTOID]. Process Date: 20180518 |
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: |
University of Florida GeoPlan Center GeoPlan 131 Architecture Building, PO Box 115706 Gainesville, FL 32611-5706 |
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