FLORIDA GEOGRAPHIC DATA LIBRARY DOCUMENTATION
VERSION 2003, RELEASED NOVEMBER, 2002.

INDUSTRIAL AREAS 1995

Geodataset Name:      INDUSTRIAL95
Geodataset Type:      SPATIAL VIEW
Geodataset Feature:   POLYGON

This dataset contains industrial areas selected from the 1995 landuse/landcover for the state of Florida.

DATA SOURCE(S):                    Florida Department of Environmental Protection (FDEP)
                                   South Florida Water Management District (SFWMD)
                                   Southwest Florida Water Management District (SWFWMD)
                                   Suwannee River Water Management District (SRWMD)
                                   St. Johns River Water Management District (SJRWMD)

SCALE OF ORIGINAL SOURCE MAPS:     1:24000 USGS Quads, 1:40000 Aerial Photos

DATE OF AUTOMATION OR SOURCE:      1994-1995 

GEODATASET EXTENT:                 State-wide

ITEM NAME     WIDTH        TYPE      PRECISION
FLUCCS         4           Decimal      0
LEVEL2        50           Character    -
DESCRIPT      50           Character    -

FEATURE ATTRIBUTE TABLES CODES AND VALUES:

ITEM                 DESCRIPTION

FLUCCS               Florida Land Use Land Cover Classification System code (see below)
DESCRIPT             Full text Description of FLUCCS (see below)

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.

1:250000 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 analyses. 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 web pages at:

http://www.geoplan.ufl.edu/education.html

FGDL QUALITY ASSURANCE STATUS:

-Deleted small sliver polygon that occured during processing
-Reprojected data to FGDL Albers
-Set Precision to DOUBLE
-Set Tolerances to FGDL Standards
-Added DESCRIPT item based on Land Use Classification FLUCCS

REFERENCES:

DATA LINEAGE SUMMARY:

The statewide landuse/landcover data set was created by merging together 5 separate datasets covering the geographic extent of the Florida Water Management Districts.  The original coverages were merged using the update command in Arc/Info.  For overlapping areas, precedence was given in the following order: SWFWMD, NWFWMD, SJRWMD, SRWMD, SFWMD. Polygons classified as residential were selected from the merged coverage.

The spatial view of industrial areas was created in SDE by selecting areas with the Industrial FLUCCS codes.

The following describes the data lineage of the original datasets:

SOURCE: Florida Department of Environmental Protection
EXTENT: All or portions of: Escambia, Santarosa, Okaloosa, Walton, Holmes,
Washington, Bay, Jackson, Calhoun, Gulf, Liberty, Franklin, Gadsden, Leon, Taylor counties.

1. The interpretation of 1994 and 1995 National Aerial Photography Program
(NAPP) color-infrared (CIR) aerial photography.
2. Quality assurance/quality control of the photointerpreted data.
3. Field checking and accuracy assessments of selected data points.
4. Cartographic quality control of the compilation onto stable-base USGS
7.5 minute quadrangles.
5. ARC/INFO database creation and polygon attribution.
6. Quality assurance/quality control of the digital files.
7. Delivery to DEP of the digital geographic database.
SOURCE TITLE : National Aerial Photography Program (NAPP)
color-infrared (CIR) imaging
SCALE : 1:40000
DATUM : NAD1927
MAP PROJECTION : Albers
MEDIA OF SOURCE : 10"X10" CIR Transparencies
CONDITION OF MEDIA : Excellent
DATE OF SOURCE MATERIAL : 1994/1995
UPDATE SCHEDULE : 1999/2000
CREATOR OF SOURCE OR DATA LAYER
AGENCY/ORGANIZATION : Greenhorne & O'Mara, Inc.
UNIT/SECTION : N/A
CONTACT PERSON : Paul Talbot
TITLE : Project Manager
PHONE NUMBER : (813) 576-0402
MAP PROJECTION PARAMETERS
Projection ALBERS
Units METERS
Datum HPGN
Spheroid GRS1980
1st standard parallel 24 0 0.000
2nd standard parallel 31 30 0.000
central meridian -84 0 0.000
latitude of projection's origin 24 0 0.000
false easting (meters) 400000.00000
false northing (meters) 0.00000

SOURCE: South Florida Water Management District
EXTENT: South Florida Water Management District

DESCRIPTION OF SOURCE MATERIAL(S)
        SOURCE TITLE:         Interpreted NAPP Aerial Photographs 
        SCALE:                1:40000 (photos) and
                              1:24000 (quad mylar overlays)
        MAP PROJECTION:            
        MEDIA OF SOURCE:      Mylar Overlays 
        DATE OF SOURCE:       1994/95 
        
    CREATOR OF SOURCE
        AGENCY/ORGANIZATION:  PhotoScience
        CONTACT PERSON :      Ed Tyler
        PHONE NUMBER :        (301) 948-8550
        
    AERIAL PHOTOGRAPHY DATES:
        The USGS NAPP aerial photography was taken over a three year
        period during the following months.
             1994: Jan, Mar, Apr, Dec
             1995: Jan, Feb, Apr
             1996: Jan, Feb, Mar
        This was necessary to cover the entire 16 county region due
        to cloud cover, burning sugar cane fields, and variable
        sidelap/overlap on flight lines.

SOURCE: Southwest Florida Water Management District
EXTENT: Includes all or parts of:  Levy, Marion, Citrus, 
Hernando, Pasco, Pinellas, Hillsborough, Sumter, Lake, 
Polk, Manatee, Sarasota, Charlotte, Hardee, De Soto, Highlands counties

Landuse and Land Cover were photointerpreted on-screen from USGS Digital Orthophoto Quarter Quads (DOQQ) by EartData staff as part of a contract with the SWFWMD. The FDOT FLUCCS was used for all land use coding. Uplands were mapped with a 5 acre minimum mapping unit and using FLUCCS Level 2 categories. In some areas there are uplands mapped to Level 3. Wetlands were mapped using a .5 acre minimum mapping unit and using FLUCCS Level 3 categories. Some open water wetlands were mapped to Level 2. District and EarthData staff made pre and post-interpretation helicoptor flights of selected areas.

The DOQQ's were converted from USGS BIP format to a RGB format for use in Microstation Base Imager. The images were used as a backdrop for on-screen interpretation and the linework generated directly over the images. Adjacent quarter quads were edgematched during the interpretation stage.

SOURCE: Suwannee River Water Management District
EXTENT: Suwannee River Water Management District

ARC/INFO coverage. DATA LAYER: 1994-95 Land Use and Cover
LOCATION: Library PHYS_24
LAYER NAME: lu95
MAP UNIT: 1:40,000
SOURCE SCALE: 1:40,000
PROJECTION: State Plane North 3576
UNITS: Feet
DATUM: NAD83, GRS1980 Spheroid
DATA TYPE: Polygon
LAST TEXTFILE UPDATED: 9/1/98
SOURCE: 1:40,000 NAPP, Registered' Color Infrared Photography.
QA STATUS: SRWMD Staff has reviewed the coverage for label-errors
and edgematching.
DEVELOPMENT STATUS: Complete
COVERAGE STATUS: Complete; the entire SRWMD is available.
NOTES: Data classification follows a modified Florida Use, Cover,
and Forms Classification System. Overall accuracy of the
data is approximately 85% to a SRWMD Code Level II.
Questions concerning the coverage can be answered by
calling SRWMD at 904-362-1001 or 1-800-226-1066
(In State Only).


SOURCE: St. Johns River Water Management District
EXTENT: St. John's Water Management District

This dataset was developed using an on-screen digitizing approach to capture land use/cover information. Orthorectified images (DOQ) converted from 1:40,000 scale color-infrared photography were displayed on a computer screen at a scale of approximately 1:12,000. This on-screen digitizing approach also utilized stereoplotters together with ancillary information including soils, FEMA floodplains, land parcels, etc. to assist the photointerpretation efforts. The photography was flown by the National Aerial Photography Program (NAPP) from late 1993 through early 1995 with the bulk of photos taken in 1994.

MAP UNIT:               USGS 7.5 by 7.5 Minute Quad
SOURCE SCALE:           1:40,000
PROJECTION:             UTM, ZONE 17
DATUM:                  NAD 1983, 1990 Correction
DATA TYPE:              Polygon
LAST TEXTFILE UPDATE:   05/26/99

MAP PROJECTION PARAMETERS

Projection                           ALBERS
Units                                METERS
Datum                                HPGN
Spheroid                             GRS1980
1st standard parallel                24   0  0.000
2nd standard parallel                31  30  0.000
central meridian                    -84   0  0.000
latitude of projection's origin      24   0  0.000 
false easting (meters)               400000.00000
false northing (meters)              0.00000

DATA SOURCES CONTACT(S):

Name:                  SOUTHWEST FLORIDA WATER MANAGEMENT DISTRICT 
Abbr.name:             SWFWMD
Address:               2379 Broad Street
                       Brooksville, FL 34609-6899
Phone:                 352-796-7211 
Web site:              www.swfwmd.state.fl.us    

Name:                   SOUTH FLORIDA WATER MANAGEMENT DISTRICT
Abbr. Name:             SFWMD
Address:                South Florida Water Management District
                        P.O. Box 24680
                        301 Gun Club Rd
                        West Palm Beach, FL 33416-4680
Phone:                  1-800-662-turn  or  (561) 686-8800
Web site:               http://www.sfwmd.gov         
Contact Person:         
         Phone:         (561) 687- 6718

Name:                   ST. JOHN'S RIVER WATER MANAGEMENT 
                        DISTRICT
Abbr. Name:             SJRWMD
Address:                St. John's River Water Management District
                        P.O. Box 1429
                        Palatka FL 32178-1429
Phone:                  (904) 329-4500
Fax:                    1-800-451-7106
Web site:               http://sjr.state.fl.us/index.html      
Contact Person:         Data Administrator

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

      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