2007 Southwest Florida Water Management District (SWFWMD) LiDAR: Hernando County

Dataset Identification:

Resource Abstract:
This dataset is one component of a digital terrain model (DTM) for the Southwest Florida Water Management Districts FY2006 Digital Orthophoto (B089) and LiDAR Project (L776) encompassing approximately 462 square miles in Hernando County, Florida. This dataset is comprised of 530 LiDAR files, based on the DISTRICT 5,000' by 5,000' sheet index system in the LAS version 1.1 file format. LiDAR acquisition dates were January 11 through January 16, 2007. The raw data was collected at an average ground sample distance of 2.1 feet. Other components of the DTM include a personal geodatabase in accordance with the SWFWMD 2006 Topographic Database Design containing: obscured vegetation polygons; road overpass polygons; road breaklines; soft feature breaklines; water body polygons; coastal shorelines; hydrographic features breaklines; island polygons; and 1-foot contours. Final products include FEMA-compliant LIDAR-derived DTM data and 1-foot contours (for cartographic visualization purposes only) meeting or exceeding National Map Accuracy Standards for 2-foot contours.
Citation
Title 2007 Southwest Florida Water Management District (SWFWMD) LiDAR: Hernando County
publication  Date   2008-02-18
presentationForm  imageDigital
cited responsible party - originator
organisation Name  DOC/NOAA/NOS/OCM > Office for Coastal Management, National Ocean Service, National Oceanic and Atmospheric Administration, U.S. Department of Commerce
Contact information
Telephone
Voice 843-740-1200
Address
2234 South Hobson Ave., Charleston, SC, 29405-2413
electronic Mail Address coastal.info@noaa.gov
Linkage for online resource
URL: http://coast.noaa.gov
cited responsible party - originator
organisation Name  Southwest Florida Water Management District (SWFWMD)
cited responsible party - publisher
organisation Name  DOC/NOAA/NOS/OCM > Office for Coastal Management, National Ocean Service, National Oceanic and Atmospheric Administration, U.S. Department of Commerce
Contact information
Telephone
Voice 843-740-1200
Address
2234 South Hobson Ave., Charleston, SC, 29405-2413
electronic Mail Address coastal.info@noaa.gov
Linkage for online resource
URL: http://coast.noaa.gov
Topic Category:  elevation
Keywords:
Theme keywords (theme):
Bathymetry/Topography
LiDAR LAS digital terrain model
Terrain
Model
Elevation
Surface
Laser
thesaurus name >
Title None
Location keywords:
US
Florida
Southwest Florida
Hernando County
thesaurus name >
Title None
Theme keywords (theme):
Water Body
Hydrographic Feature
Island
thesaurus name >
Title Feature > Hydrologic Feature
publication  Date   2017-08-24
other Citation Details  Cinergi keyword enhanced.File generated at Thu Aug 24 09:59:21 UTC 2017
Theme keywords (theme):
Distance
Topographic
thesaurus name >
Title Property > Measure
publication  Date   2017-08-24
other Citation Details  Cinergi keyword enhanced.File generated at Thu Aug 24 09:59:21 UTC 2017
Theme keywords (theme):
Water
thesaurus name >
Title Material > Environmental Material
publication  Date   2017-08-24
other Citation Details  Cinergi keyword enhanced.File generated at Thu Aug 24 09:59:21 UTC 2017
Theme keywords (theme):
Vegetation
thesaurus name >
Title Material > Biological Material
publication  Date   2017-08-24
other Citation Details  Cinergi keyword enhanced.File generated at Thu Aug 24 09:59:21 UTC 2017
Theme keywords (theme):
U.S. Department of Commerce
Southwest Florida Water Management District
thesaurus name >
Title Virtual International Authority File (VIAF) Corporate Names
publication  Date   2017-08-24
other Citation Details  Cinergi keyword enhanced.File generated at Thu Aug 24 09:59:21 UTC 2017
Theme keywords (theme):
Topographic
Elevation
thesaurus name >
Title Feature > Physiographic Feature
publication  Date   2017-08-24
other Citation Details  Cinergi keyword enhanced.File generated at Thu Aug 24 09:59:21 UTC 2017
Theme keywords (theme):
Meeting
thesaurus name >
Title Activity > Meeting
publication  Date   2017-08-24
other Citation Details  Cinergi keyword enhanced.File generated at Thu Aug 24 09:59:21 UTC 2017
Theme keywords (theme):
Topographic
thesaurus name >
Title Resource Type > Document
publication  Date   2017-08-24
other Citation Details  Cinergi keyword enhanced.File generated at Thu Aug 24 09:59:21 UTC 2017
Theme keywords (theme):
Indexing
Averaging
Design
thesaurus name >
Title Method > Information Processing
publication  Date   2017-08-24
other Citation Details  Cinergi keyword enhanced.File generated at Thu Aug 24 09:59:21 UTC 2017
Theme keywords (theme):
Laser
thesaurus name >
Title Equipment > Instrument
publication  Date   2017-08-24
other Citation Details  Cinergi keyword enhanced.File generated at Thu Aug 24 09:59:21 UTC 2017
Theme keywords (theme):
Accuracy Standard
thesaurus name >
Title Resource Type > Specification
publication  Date   2017-08-24
other Citation Details  Cinergi keyword enhanced.File generated at Thu Aug 24 09:59:21 UTC 2017
Theme keywords (theme):
Shoreline
thesaurus name >
Title Feature > Marine Feature
publication  Date   2017-08-24
other Citation Details  Cinergi keyword enhanced.File generated at Thu Aug 24 09:59:21 UTC 2017
Theme keywords (theme):
Dataset
thesaurus name >
Title Resource Type > Data Set
publication  Date   2017-08-24
other Citation Details  Cinergi keyword enhanced.File generated at Thu Aug 24 09:59:21 UTC 2017
Theme keywords (theme):
Road
thesaurus name >
Title Feature > Environmental Feature
publication  Date   2017-08-24
other Citation Details  Cinergi keyword enhanced.File generated at Thu Aug 24 09:59:21 UTC 2017
purpose:
The DTM was developed to support the District's regulatory, land management and acquisition, planning, engineering, and habitat restoration projects.
Browse image (thumbnail):
thumbnail file name:  ...
file type: kmz
thumbnail file description:  This kmz file shows the extent of coverage for the 2007 SWFWMD Hernando County, FL lidar data set.
Resource language:  eng; USA
Resource progress code:  completed
Resource Maintenance Information
maintenance or update frequency:  asNeeded
Constraints on resource usage:
Constraints
Use limitation statement:
These data depict the elevations at the time of the survey and are only accurate for that time. Users should be aware that temporal changes may have occurred since this data set was collected and some parts of this data may no longer represent actual surface conditions. Users should not use this data for critical applications without a full awareness of its limitations. Any conclusions drawn from analysis of this information are not the responsibility of NOAA or any of its partners. These data are NOT to be used for navigational purposes.
Constraints on resource usage:
Legal Constraints
Use Limitation
While every effort has been made to ensure that these data are accurate and reliable within the limits of the current state of the art, NOAA cannot assume liability for any damages caused by any errors or omissions in the data, nor as a result of the failure of the data to function on a particular system. NOAA makes no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty.
Spatial representation type code:  vector
Resource extent
Geographic Extent
Geographic Bounding Box
westBoundLongitude  -81.925929
eastBoundLongitude  -81.848175
northBoundLatitude  28.350110
southBoundLatitude  28.308789
Temporal Extent
2007-01-11 2007-01-16
Additional information on resource:
Project Title: FY2007 Digital Orthophoto (B089) and LiDAR Project (L776) Purchase Order: 07POSOW0322 Work Order Name: North District One-Foot Orthophoto and LiDAR - Work Order 1 Vendor Name: Woolpert, Inc.
Credits:
Acknowledgement of the Southwest Florida Water Management District would be appreciated in products derived from these data.
point of contact - pointOfContact
individual Name Mapping and GIS
organisation Name  Southwest Florida Water Management District
Contact information
Telephone
Voice (352) 796-7211
Fax 352-540-6018
Address
2379 Broad Street, Brooksville, Florida, 34604-6899 Country USA
hoursOfService 8:00 am 5:00 pm
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Vector spatial representation information

Geometric Objects
geometric Object Type  point
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reference system 1

Reference System Identifier
Identifier string: urn:ogc:def:crs:EPSG::4269
authority
Title North American Datum 1983
alternateTitle  NAD83
revision  Date   2007-01-19
cited responsible party - resourceProvider
organisation Name  
Contact information
Linkage for online resource
name NAD83
URL: http://www.epsg-registry.org/export.htm?gml=urn:ogc:def:crs:EPSG::4269
link function information
Description Link to Geographic Markup Language (GML) description of reference system.
cited responsible party - publisher
organisation Name  European Petroleum Survey Group
Contact information
Linkage for online resource
name European Petroleum Survey Group Geodetic Parameter Registry
URL: http://www.epsg-registry.org/
link function search
Description Registry that accesses the EPSG Geodetic Parameter Dataset, which is a structured dataset of Coordinate Reference Systems and Coordinate Transformations.
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reference system 2

Reference System Identifier
Identifier string: Ellipsoid in Meters
Identifier code space:  Local Vertical Reference
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Scope of quality information
scope level  dataset
Resource lineage description
AbsoluteExternalPositionalAccuracy
name Of Measure Horizontal Positional Accuracy Report
evaluation Method Description  Horizontal accuracy shall be tested to meet or exceed a 4.5 foot (1.37 m) horizontal accuracy at 95 percent confidence level using RMSE(r) x 1.7308 as defined by the National Standard for Spatial Data Accuracy (NSSDA). See SWFWMD MTS Report of DOI Survey, FY2007 Digital Orthophoto and LiDAR B089 & L776 (dated 4/31/2008)).
AbsoluteExternalPositionalAccuracy
name Of Measure Vertical Positional Accuracy Report
evaluation Method Description  Tested vertical accuracy of the LiDAR data is 0.45 ft (13.71 cm) at the 95% confidence level for unobscured locations. See SWFWMD MTS Report of DOI Survey, FY2007 Digital Orthophoto and LiDAR (B089 & L776 (dated 4/31/2008)).
Completeness Commission
evaluation Method Description  All elevation measurements within the bounding coordinates of this XML were used to derive this dataset.
ConceptualConsistency
measure Description  The LiDAR DTM was developed in accordance with the Federal Emergency Management Agency's (FEMA) Guidelines and Specifications for Flood Hazard Mapping Partners, Appendix A: Guidance for Aerial Mapping and Surveying, April 2003, and in accordance with the 2007 SWFWMD LiDAR specifications.

Resource distribution information

Distributor
distributor contact - distributor
organisation Name  DOC/NOAA/NOS/OCM > Office for Coastal Management, National Ocean Service, National Oceanic and Atmospheric Administration, U.S. Department of Commerce
Contact information
Telephone
Voice 843-740-1200
Address
2234 South Hobson Ave., Charleston, SC, 29405-2413
electronic Mail Address coastal.info@noaa.gov
Linkage for online resource
URL: http://coast.noaa.gov
Standard ordering process
Ordering Instructions  The National Geophysical Data Center serves as the archive for this LIDAR data. NGDC should only be contacted for this data if it cannot be obtained from NOAA Coastal Services Center.
Distributor
distributor contact - distributor
individual Name Mike Sutherland
organisation Name  DOC/NOAA/NESDIS/NCEI > National Centers of Environmental Information, NESDIS, NOAA, U.S. Department of Commerce
Contact information
Telephone
Voice 303-497-6120
Fax 303-497-6513
Address
325 Broadway E/GC1, Boulder, CO, 80305-3328 Country USA
electronic Mail Address mike.sutherland@noaa.gov
hoursOfService 7:30am-5:00pm Mountain
Standard ordering process
Ordering Instructions  The National Geophysical Data Center serves as the archive for this LIDAR dataset. NGDC should only be contacted for the data if it cannot be obtained from NOAA Coastal Services Center.
Format
Format name LAZ
Format version 

Metadata data stamp:  2013-06-07
Resource Maintenance Information
date of next update:  2014-06-07
maintenance or update frequency:  annually
notes: This metadata was automatically generated from the FGDC Content Standards for Digital Geospatial Metadata standard (version FGDC-STD-001-1998) using the 2013-01-04 version of the FGDC RSE to ISO 19115-2 for LiDAR transform.
notes: Translated from FGDC 2013-06-07T12:41:45.9-06:00
notes: Last Metadata Review Date: 2011-11-19
Metadata contact - author
individual Name Mike Sutherland
organisation Name  DOC/NOAA/NESDIS/NCEI > National Centers of Environmental Information, NESDIS, NOAA, U.S. Department of Commerce
Contact information
Telephone
Voice 303-497-6120
Fax 303-497-6513
Address
325 Broadway E/GC1, Boulder, CO, 80305-3328 Country USA
electronic Mail Address mike.sutherland@noaa.gov
hoursOfService 7:30am-5:00pm Mountain
Metadata scope code  dataset
Metadata language  eng; USA
Metadata character set encoding:   utf8
Metadata standard for this record:  ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
standard version:  ISO 19115-2:2009(E)
Metadata record identifier:  gov.noaa.csc.maps:2007_FL_SWFWMD_Hernando_m78

Metadata record format is ISO19139-2 XML (MI_Metadata)