Slide Menu
Search Help Show/Hide Menu
Short Citation:
Office of Response and Restoration, 2022: Sensitivity of Coastal Environments and Wildlife to Spilled Oil: South Florida: HABITATS (Habitat Polygons),

Item Identification

Title: Sensitivity of Coastal Environments and Wildlife to Spilled Oil: South Florida: HABITATS (Habitat Polygons)
Short Name: fl_south_habitats
Status: Completed
Publication Date: 2013-04

This data set contains sensitive biological resource data for threatened/endangered/rare terrestrial plants and communities in [for] South Florida. The terrestrial plants and communities in the data set are represented by vector polygons. Species-specific abundance, seasonality, status, life history, and source information are stored in relational data tables (described below) designed to be used in conjunction with this spatial data layer. This data set comprises a portion of the ESI data for South Florida. ESI data characterize the marine and coastal environments and wildlife by their sensitivity to spilled oil. The ESI data include information for three main components: shoreline habitats, sensitive biological resources, and human-use resources.


The ESI data were collected, mapped, and digitized to provide environmental data for oil spill planning and response. The Clean Water Act with amendments by the Oil Pollution Act of 1990 requires response plans for immediate and effective protection of sensitive resources.



Other Citation Details:

Prepared by Research Planning, Inc., Columbia, South Carolina for the National Oceanic and Atmospheric Administration (NOAA), National Ocean Service, Office of Response and Restoration, Emergency Response Division, Seattle, Washington.


Theme Keywords

Thesaurus Keyword
ISO 19115 Topic Category biota
ISO 19115 Topic Category environment
NOS Data Explorer Topic Category Environmental Monitoring
None Coastal resources
None Coastal Zone Management
None Environmental Monitoring
None ESI
None Habitat
None Oil spill planning
None Sensitivity maps
None Wildlife

Spatial Keywords

Thesaurus Keyword
None South Florida

Physical Location

Organization: Office of Response and Restoration
City: Silver Spring
State/Province: MD

Data Set Information

Data Set Scope Code: Data Set
Maintenance Frequency: None Planned
Data Presentation Form: vector digital data
Entity Attribute Overview:

In addition to the geographic data layers, six relational attribute or data tables (BIORES, BREED, SEASONAL, SOURCES, SPECIES, and STATUS) are used to store the complex biological data in the ESI data structure. The geographic data layer containing biological resource information (in this case, HABITATS) is linked to the Biological Resources table (BIORES) using the unique ID and the lookup table BIO_LUT, or it can be linked directly using RARNUM. The ID is a unique combination of the atlas number (for the South Florida atlas, the number is 221), an element/layer specific number (BIRDS are layer 1, FISH are layer 2, etc.), and a unique record number. The RARNUM represents a unique combination of species, seasonalities, concentrations, and source information. For each of these groupings, a number is generated. That number is concatenated with the atlas number to create a "resource at risk" number that is unique across atlases. BIORES and the other relational data tables are described in the Detailed_Description sections. See the Browse_Graphic section for a link to the entity-relationship diagram, which describes the way these tables relate to the geographic data layers and other attribute tables in the ESI data structure. Due to the complexity of the relational database model, the data items are also post-processed into a flat file format. This table, called BIOFILE, may be used in place of the relational files to ease simple data queries. The items in the flat file are ELEMENT, SUBELEMENT, NAME, GEN_SPEC, S, F, NHP, DATE_PUB, CONC, JAN, FEB, MAR, APR, MAY, JUN, JUL, AUG, SEP, OCT, NOV, DEC, BREED1, BREED2, BREED3, BREED4, BREED5, RARNUM, G_SOURCE, S_SOURCE, and BREED. All of these items are the same as their counterparts in the individual data tables (described in the Detailed_Description sections), except the BREED1-BREED5 and BREED items. BREED is a newly generated variable used to link to the BREED_DT data table, a modified, more compact version of the relational BREED data table. BREED1-BREED5 give a text summary of when each life stage occurs within the associated map object. The life stages referred to are the same as those listed in the Detailed_Description of the BREED data table. The link to the BIOFILE may be made through the BIO_LUT, using ID to link to RARNUM, or BIOFILE may be linked directly to the RARNUM in each of the geographic layer's attribute data tables. As mentioned, BREED_DT is an auxiliary support data table to the flat file structure, which allows the user to do searches based on month for seasonal breeding activities. The link from the flat file to BREED_DT is the BREED item. A second supporting data table is SOURCES. This is the same as the source file described above, and the link from the flat file is both G_SOURCE and S_SOURCE. It should be noted that although the flat file eases data query, it is not a normalized database structure, and actual updates performed by the states and other responsible agencies should be done using the relational data tables. The entity-relationship diagram, describing relationships between attribute tables in the ESI data structure does NOT include the BIOFILE data table, and this data table is NOT described in a Detailed_Description section.

Entity Attribute Detail Citation:

A complete description of entity types, attributes, and attribute values for ESI atlases can be found in the NOAA ESI Guidelines (

Distribution Liability:

Although these data have been processed successfully on a computer system at the National Oceanic and Atmospheric Administration (NOAA), no warranty, expressed or implied, is made by NOAA regarding the utility of the data on any other system, nor shall the act of distribution constitute any such warranty. NOAA warrants the delivery of this product in computer-readable format. If problems are encountered in downloading the ESI data or with file corruption, contact NOAA (see Distributor).

These data represent a snapshot in time and temporal changes may have occurred. The data are not intended to include all biological or human-use resources present in an area; they focus on species and resources particularly sensitive to oiling. In the event of a spill, they should be used for a first assessment only. The data providers are the experts with regard to individual resources. They should be contacted to confirm if more current data exist or if in-depth information is needed about a particular resource.

Data Set Credit: This project was supported by the National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Response and Restoration (OR&R), Emergency Response Division (ERD), Seattle, Washington; the Department of Homeland Security (DHS), United States Coast Guard (USCG), Office of Incident Management and Preparedness, Washington, D.C.; and the Fish and Wildlife Research Institute (FWRI), Florida Fish and Wildlife Conservation Commission (FWC), St. Petersburg, Florida.

Support Roles

Data Steward

CC ID: 520514
Date Effective From: 2013-04
Date Effective To:
Contact (Position): ESI Program Manager
Address: 7600 Sand Point Way NE
Seattle, WA 98115
Email Address:


CC ID: 520516
Date Effective From: 2013-04
Date Effective To:
Contact (Position): ESI Program Manager
Address: 7600 Sand Point Way NE
Seattle, WA 98115
Email Address:

Metadata Contact

CC ID: 520517
Date Effective From: 2013-04
Date Effective To:
Contact (Position): ESI Program Manager
Address: 7600 Sand Point Way NE
Seattle, WA 98115
Email Address:

Point of Contact

CC ID: 520515
Date Effective From: 2013-04
Date Effective To:
Contact (Position): ESI Program Manager
Address: 7600 Sand Point Way NE
Seattle, WA 98115
Email Address:


Currentness Reference: The data were compiled during 2011-2013. The currentness dates for the data range from 1994 to 2013 and are documented in the Lineage section.

Extent Group 1

Extent Group 1 / Geographic Area 1

CC ID: 520520
W° Bound: -82.933
E° Bound: -80
N° Bound: 26.375
S° Bound: 24.5

Extent Group 1 / Time Frame 1

CC ID: 520519
Time Frame Type: Range
Start: 1994
End: 2013

Spatial Information

Spatial Representation

Representations Used

Vector: Yes

Vector Representation 1

CC ID: 588678
Complex Object Present?: Yes
Complex Object Count: 1355
Curve Object Present?: Yes
Curve Object Count: 100927
Point Object Present?: Yes
Point Object Count: 1356
Surface Object Present?: Yes
Surface Object Count: 1563

Access Information

Security Class: Unclassified
Data Access Procedure:

Contact NOAA if you require the ESI data be provided to you on CD/DVD (see Distributor). ESI data are processed into multiple formats to make them useful to a wider community of GIS/mapping users. Distribution formats include ARC export files, Shapefiles, and a file Geodatabase (the recommended format). The database files are distributed both in the NOAA standard relational database format (see NOAA Technical Memorandum NOS ORCA 115) and in a simplified desktop flat file format. This metadata document includes information on both of these database formats.;

Data Access Constraints:


Data Use Constraints:


Besides the above warning, there are no use constraints on these data. Note that the ESI database should not be used to the exclusion of other pertinent data or information held by state or federal agencies or other organizations. Likewise, information contained in the database cannot be used in place of consultations with environmental, natural resource, and cultural resource agencies, or in place of field surveys. Recognize that the information contained in the ESI database represents known concentration areas or occurrences of natural, cultural, and human-use resources, but does not necessarily represent the full distribution or range of each species or resource. This is particularly important to recognize when considering potential impacts to protected resources, such as endangered species, wetlands, etc. Acknowledgment of the originators, publishers, contributors, and sources listed would be appreciated in products derived from these data.

Distribution Information

Distribution 1

CC ID: 520521
Download URL:

Downloadable Data

File Type: Multiple formats



CC ID: 520508
URL Type:
Online Resource


CC ID: 520509
URL Type:
Online Resource


CC ID: 520510
URL Type:
Online Resource


CC ID: 520511
URL Type:
Browse Graphic
Depicts the relationships between spatial data layers and attribute data tables for the South Flo...
File Resource Format: JPEG

Depicts the relationships between spatial data layers and attribute data tables for the South Florida ESI data.


CC ID: 520512
URL Type:
Browse Graphic
Depicts the relationships between spatial data layers and desktop data tables for the South Flori...
File Resource Format: JPEG

Depicts the relationships between spatial data layers and desktop data tables for the South Florida ESI data.

Activity Log

Activity Log 1

CC ID: 520535
Activity Date/Time: 2014-06-17

Date that the source FGDC record was last modified.

Activity Log 2

CC ID: 520534
Activity Date/Time: 2017-04-05

Converted from Content Standards for Digital Geospatial Metadata (version FGDC-STD-001-1998) using '' script. Contact Tyler Christensen (NOS) for details.

Activity Log 3

CC ID: 588676
Activity Date/Time: 2017-09-13

Partial upload of Spatial Info section only.

Activity Log 4

CC ID: 606575
Activity Date/Time: 2017-11-01

Replaced entire Lineage section to populate new Source Contribution field.

Activity Log 5

CC ID: 719514
Activity Date/Time: 2018-02-08

Partial upload of Positional Accuracy fields only.

Technical Environment


The software packages used to develop the atlas are Environmental Systems Research Institute's ARC/INFO(R) (version 10.0) and SQL SERVER(R) (version 2005). The hardware configuration is PCs with Windows Operating System 7.

The Spatial_Data_Organization Information section refers only to the source files in the ARC export format. The following files are included in the data set: benthic.e00, birds.e00, esil.e00, esip.e00, fish.e00, habitats.e00, hydro.e00, index.e00, invert.e00, m_mammal.e00, mgt.e00, mgt_fish.e00, nests.e00, reptiles.e00, socecon.e00, and t_mammal.e00. Associated relational and desktop data tables provided in Arc export and text format are bio_lut.e00, biofile.e00, biores.e00, breed.e00, breed_dt.e00, mgt_fish_dat.e00, mgt_fish_lut.e00, seasonal.e00, soc_dat.e00, soc_lut.e00, sources.e00, species.e00, and status.e00.

Data Quality


A multi-stage error checking process is used to verify both attribute accuracy and logical consistency throughout data production. The process includes a standardized data entry methodology, hardcopy data review by in-house and external resource experts, a final Quality Assurance/Quality Control (QA/QC) process, and multiple automated logical consistency checks. Quantitative data (such as densities, counts, abundances, or concentrations) provided by resource experts for inclusion in the data set may vary widely in attribute accuracy, depending upon the methodology used to collect and compile such data. For a more detailed evaluation of source data attribute accuracy, contact the sources listed in the Lineage section.

Horizontal Positional Accuracy:

Spatial components for the biological data layers can come from expert interviews, hardcopy, or digital sources. Some of the spatial components of the biological data layers may have been developed using regional experts who estimate concentration areas. It is difficult to estimate the positional accuracy of such data, except to state that they are compiled on hardcopy base maps with a scale of 1:24,000. Some of the spatial components of the biological data sets are developed from pre-existing digital or hardcopy sources and reflect the positional accuracy of these original data. Note that biological resource data by their very nature are considered "fuzzy", and this should be understood when considering the positional accuracy of vector digital objects representing these resources. See the Lineage and Process_Description sections for more information on the original source data and how these data were integrated or manipulated to create the final data set.

Completeness Report:

These data represent a synthesis of digital data sets representing rare plant and terrestrial community occurrences. These data do not necessarily represent all habitat occurrences in South Florida. The following species are included in this data set: (Species_ID, Common Name, Scientific Name [n/a if not applicable]): 498, West Indian falsebox, Gyminda latifolia; 1076, Deering's tree cactus, Pilosocereus polygonus; 1077, Florida shrubverbena, Lantana depressa var. floridana; 1088, Bahama brake, Pteris bahamensis; 1089, Bahama maidenbush, Heterosavia bahamensis; 1090, Bahama sachsia, Sachsia polycephala; 1091, Bahama wild coffee, Psychotria ligustrifolia; 1092, Beach clustervine, Jacquemontia reclinata; 1093, Narrowpod sensitive pea, Chamaecrista lineata var. keyensis; 1094, Florida bitterbush, Picramnia pentandra; 1095, Blodgett's silverbush, Argythamnia blodgettii; 1100, Key thatch palm, Thrinax morrisii; 1101, Burrowing four o'clock, Okenia hypogaea; 1102, Cape Sable whiteweed, Ageratum maritimum; 1103, Cape Sable thoroughwort, Chromolaena frustrata; 1105, Christmasberry, Crossopetalum ilicifolium; 1107, Clinging snakefern, Microgramma heterophylla; 1110, Creeping maiden fern, Thelypteris reptans; 1111, Clusterspike false indigo, Amorpha herbacea var. crenulata; 1112, Florida toadwood, Cupania glabra; 1113, Wedge sandmat, Chamaesyce deltoidea ssp. Deltoidea; 1114, Smooth devil's-claws, Pisonia rotundata; 1116, Fewflower holdback, Caesalpinia pauciflora; 1119, Florida gamagrass, Tripsacum floridanum; 1120, Florida prairie clover, Dalea carthagenensis var. floridana; 1121, Florida royal palm, Roystonea regia; 1122, Florida thatch palm, Thrinax radiata; 1123, Garber's spurge, Euphorbia garberi; 1125, Golden leatherfern, Acrostichum aureum; 1126, Pepperleaf sweetwood, Licaria triandra; 1127, Hand fern, Cheiroglossa palmata; 1130, Joewood, Jacquinia keyensis; 1131, Tawnyberry holly, Ilex krugiana; 1132, Lamarck's trema, Trema lamarckiana; 1133, Least halberd fern, Tectaria fimbriata; 1134, Long Key locustberry, Byrsonima lucida; 1135, Manchineel, Hippomane mancinella; 1136, Mangroveberry, Mosiera longipes; 1137, Marsh's dutchman's pipe, Aristolochia pentandra; 1138, Meadow jointvetch, Aeschynomene pratensis; 1139, Milkbark, Drypetes diversifolia; 1140, Limestone spleenwort, Asplenium verecundum; 1141, Myrtle of the river, Calyptranthes zuzygium; 1142, Pineland clustervine, Jacquemontia curtissii; 1143, Florida Keys noseburn, Tragia saxicola; 1144, Everglade Key pencilflower, Stylosanthes calcicola; 1146, Porter's sandmat, Chamaesyce porteriana; 1147, Pride of Big Pine, Strumpfia maritima; 1148, Caribbean princewood, Exostema caribaeum; 1149, Red stopper, Eugenia rhombea; 1150, Maidenberry, Crossopetalum rhacoma; 1151, Pineland spurge, Euphorbia pinetorum; 1153, Rough strongbark, Bourreria tomentosa; 1154, Sand flax, Linum arenicola; 1155, sea rosemary, Tournefortia gnaphalodes; 1156, Florida silver palm, Coccothrinax argentata; 1157, Skyblue clustervine, Jacquemontia pentanthos; 1158, Florida hopbush, Dodonaea viscosa; 1160, Swartz's snoutbean, Rhynchosia swartzii; 1161, Florida Keys thoroughwort, Koanophyllon villosum; 1162, Wedge sandmat, Chamaesyce deltoidea ssp. serpyllum; 1163, West Indian cherry, Prunus myrtifolia; 1164, West Indian mahogany, Swietenia mahagoni; 1165, Inkwood, Hypelate trifoliata; 1166, Whiteflower passionflower, Passiflora multiflora; 1167, Wild cinnamon, Canella winterana; 1168, Upland cotton, Gossypium hirsutum; 1169, Wild dilly, Manilkara jaimiqui; 1171, Florida boxwood, Schaefferia frutescens; 1176, White fenrose, Kosteletzkya depressa; 1177, Roadside leafbract, Malachra fasciata; 1178, Tearshrub, Vallesia antillana; 1179, Polynesian peperomia, Peperomia humilis; 1180, Buttonwood hammock, n/a; 1181, Hardwood hammock, n/a.

Conceptual Consistency:

A multi-stage error checking process, described in the above Attribute_Accuracy_Report, is used to verify both attribute accuracy and logical consistency throughout data production. This process includes multiple automated logical consistency checks that test the files for missing or duplicate data, rules for proper coding, GIS topological consistencies (such as dangles, unnecessary nodes, etc.), and SQL SERVER(R) to ARC/INFO(R) consistencies. After the data are delivered to NOAA, they are again subjected to a number of quality and consistency checks. In the process of checking for topological and database consistencies, new IDs and RARNUMs or HUNUMs are also generated. The new IDs are a combination of atlas number, element number, and record number. In addition, the value used to represent the element is modified to reflect the type of feature being mapped. In the case of an element that is normally represented by a point or polygon, a value of 20 is added to the standard element value for mapping of linear features. In the case where an element usually mapped as a polygon is represented by a point, a value of 30 is added to the regular element value. The RARNUMs are also modified to include the atlas number, so multiple atlases can be combined and RARNUMs remain unique. RARNUMs are redefined on an element basis, so "resource at risk" groupings will contain only a single element. HUNUMs are also modified to include the atlas number.




CC ID: 606577
Publish Date: 2013-01-01
Extent Type: Discrete
Extent Start Date/Time: 2013
Source Contribution:

HABITATS INFORMATION | Source Geospatial Form: vector digital data | Type of Source Media: EMAIL


CC ID: 606578
Publish Date: 2013-01-01
Extent Type: Discrete
Extent Start Date/Time: 2013
Source Contribution:



CC ID: 606576
Publish Date: 2011-01-01
Extent Type: Discrete
Extent Start Date/Time: 2011
Source Contribution:

HABITATS INFORMATION | Source Geospatial Form: vector digital data | Type of Source Media: EMAIL


CC ID: 606579
Publish Date: 2009-01-01
Extent Type: Discrete
Extent Start Date/Time: 2009
Scale Denominator: 12000
Source Contribution:

HABITATS INFORMATION | Source Geospatial Form: vector digital data | Type of Source Media: EMAIL

Process Steps

Process Step 1

CC ID: 606580

Federally and state threatened/endangered plant occurrences that fell within the study area were included. Data was provided by Florida Natural Areas Inventory (FNAI) for most records, U.S. Fish and Wildlife Service (USFWS) for Keys tree cactus (State endangered /Federally Endangered), and National Park Service (NPS) for species and communities located in Everglades National Park. The above digital and/or hardcopy sources were compiled by the project biologist to create the HABITATS data layer. Depending on the type of source data, three general approaches are used for compiling the data layer: 1) information gathered during initial interviews and from hardcopy sources are compiled onto U.S. Geological Survey 1:24,000 topographic quadrangles and digitized; 2) hardcopy maps are digitized at their source scale; 3) digital data layers are evaluated and used "as is" or integrated with the hardcopy data sources. See the Lineage section for additional information on the type of source data for this data layer. The compiled ESI, biology, and human-use data are plotted onto hardcopy draft maps. Following the delivery of draft maps to the participating resource experts, a second set of interviews are conducted to review the maps. If necessary, edits to the HABITATS data layer are made based on the recommendations of the resource experts, and final hardcopy maps and digital data are created.

Process Date/Time: 2013-04-01 00:00:00

Child Items

Rubric scores updated every 15m

Rubric Score Type Title
Entity BIO_LUT
Entity BREED

Catalog Details

Catalog Item ID: 40700
GUID: gov.noaa.nmfs.inport:40700
Metadata Record Created By: Tyler Christensen
Metadata Record Created: 2017-04-05 14:53+0000
Metadata Record Last Modified By: SysAdmin InPortAdmin
Metadata Record Last Modified: 2019-06-04 13:14+0000
Metadata Record Published: 2018-02-08
Owner Org: ORR
Metadata Publication Status: Published Externally
Do Not Publish?: N
Metadata Review Frequency: 1 Year