FLORIDA GEOGRAPHIC DATA LIBRARY DOCUMENTATION

TITLE: CRITICAL BEACH EROSION 2009

Geodataset Name:       CRITBEACH_JUN09
Geodataset Type:       SHAPEFILE
Geodataset Feature:    Polyline
Feature Count:         194
GENERAL DESCRIPTION:
Based on the Critical Erosion Report for 2009. Indicates the condition of shoreline, determined by our staff of Coastal Engineers. This report is used to document areas of change and to help the beach management staff with prioritizing projects and resources to the areas of greatest need.
DATA SOURCE(S):                    Florida Department of Environmental Protection, Bureau of Beaches and Coastal Systems
SCALE OF ORIGINAL SOURCE MAPS:     Unknown
GEODATASET EXTENT:                 State of Florida
PUBLICATION DATE: 20090617 TIME PERIOD OF CONTENT: 20090617 DOWNLOAD LINK: http://www.fgdl.org/metadataexplorer/explorer.jsp

FEATURE ATTRIBUTE TABLES:

Datafile Name: CRITBEACH_JUN09.DBF
ITEM NAME WIDTH TYPE
OBJECTID
4 OID
Shape
4 Geometry
RANGES
20 String
STATUS
30 String
COUNTY
20 String
LOCAL_NAME
40 String
DESCRIPT
30 String
FGDLAQDATE
36 Date
AUTOID
4 Integer
SHAPE.LEN
0 Double

FEATURE ATTRIBUTE TABLES CODES AND VALUES:

Item
Item Description
OBJECTID Internal feature number.

Shape Feature geometry.

RANGES Monument or location of record

STATUS Type of erosion

COUNTY County record is located in

LOCAL_NAME Local or common name for area

DESCRIPT Based on status

FGDLAQDATE The date GeoPlan aquired the data

AUTOID Unique ID added by GeoPlan

SHAPE.LEN Length in meters


USER NOTES:
This data is provided 'as is'. GeoPlan relied on the integrity
of the original data layer's topology
Lines were drawn to be offshore from the shoreline in our photos. 
They may not align with other data sources. Since the  shapefile
is to be used only as a graphic, we did not require any survey 
quality accuracy. This is the final version for the year 2009
GeoPlan relied on the integrity of the attribute information within
the original data.
The determination of beach condition was under the direction of Ralph Clark 
and his staff of Coastal Engineers.

To show the areas and severity of beach erosion as determined by our engineering staff.

NONE This is only a graphic

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

Florida Dept. of Environmental Protection, Bureau of Beaches and Coastal Systems
must be given credit if used in any presentation, printed or digital.

---------------------------------------------------------------------------------
FDEP GIS data is provided as a public service. FDEP makes every effort to provide 
accurate and complete data. Metadata is provided for all datasets and no data 
should be used without first reading and understanding the limitations of the data. 
The Florida Department of Environmental Protection (FDEP) provides NO WARRANTY as 
to the accuracy of this data or any corresponding attributes or metadata. Data is 
provided in an "as is" condition, without warranty of any kind, either expressed 
or implied, including any assurance that the data is fit for a particular purpose. 
FDEP shall have no liability, in any case, to the use of provided data (including 
redistribution and reproduction). Full liability, responsibility and consequence 
relating to the use of provided data rest with the user.

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:
Florida Department of Environmental Protection:
http://www.dep.state.fl.us/

DATA LINEAGE SUMMARY:
Determination of location and status of eroded areas in Florida.
Process Date: October 2008 to May 2009

Creation of shapefile Process Date: June 2009
Dataset copied from previous year. Process Date:
Database changes. Removed the length column since it was not accurate. Process Date: 200907030
Added a new layer. Replaces DEP.COASTAL_CRIT_EROSION_AREAS08 in DataCatalog, DataMiner and MapDirect. Process Date: 20090803
GeoPlan Center downloaded this data from the FDEP website on November 18, 2009. http://www.dep.state.fl.us/gis/datadir.htm This dataset was originally named coastal critical erosion areas 2009 - coastal_crit_erosion_areas.shp - The dataset was renamed to critbeach_jun09.shp - Added a DESCRIPT field to attribute table based on Status - Added a FGDLAQDATE based on date downloaded from source - Upcased all fields in attribute table Process Date: 20091118
Data imported to ArcSDE and exported as a shapefile. Process Date: 20100112
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:
Florida Department of Environmental Protection (FDEP) OTIS/GIS Section
GIS
2600 Blair Stone Rd
Tallahassee, FL
32399-2400


http://www.dep.state.fl.us/gis/datadir.htm GIS.Librarian@dep.state.fl.us

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