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Metadata Identifier: gov.noaa.csc.maps:2005_PostKatrina_m28
MD_DataIdentification
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2005 US Army Corps of Engineers (USACE) Post-Hurricane Katrina LiDAR:
Mississippi and Western Alabama
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LiDAR data was acquired for the U.S. Army Corps of Engineers (USACE), Mobile
District in September-October 2005 along the coastline of Hancock, Harrison, Jackson
counties in Mississippi and Mobile County in Alabama from the land water interface
(shoreline) to the north Right of Way of Interstate-10. The LiDAR DEM was delivered
as first return, last return, bare earth, and water delivery in LAS format. Contract
Number: W91278-04-D-0001/0003 EN. Project Number: C-05-054. Contractor: R&M Consultants,
Inc., Anchorage, AK. Subcontractor: Woolpert, Inc., Dayton, OH.
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SV_Identification
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2005 US Army Corps of Engineers (USACE) Post-Hurricane Katrina LiDAR: Mississippi
and Western Alabama
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| 2 |
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None |
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North American Datum 1983 |
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| 1 |
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resourceProvider |
http://www.epsg-registry.org/export.htm?gml=urn:ogc:def:crs:EPSG::4269 |
| 1 |
NOAA CSC (originator) |
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DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, National Oceanic
and Atmospheric Administration, U.S. Department of Commerce
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csc.info@noaa.gov |
originator |
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| 1 |
NOAA CSC (publisher) |
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DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, National Oceanic
and Atmospheric Administration, U.S. Department of Commerce
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csc.info@noaa.gov |
publisher |
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| 1 |
NOAA CSC (pointOfContact) |
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DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, National Oceanic
and Atmospheric Administration, U.S. Department of Commerce
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csc.info@noaa.gov |
pointOfContact |
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| 1 |
NOAA CSC(distributor) |
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DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, National Oceanic
and Atmospheric Administration, U.S. Department of Commerce
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csc.info@noaa.gov |
distributor |
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| 1 |
NOAA CSC (processor) |
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DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, National Oceanic
and Atmospheric Administration, U.S. Department of Commerce
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csc.info@noaa.gov |
processor |
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EPSG Registry |
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European Petroleum Survey Group |
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publisher |
http://www.epsg-registry.org/ |
| 1 |
Mike Sutherland(author) |
Mike Sutherland |
DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department
of Commerce
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mike.sutherland@noaa.gov |
author |
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| 1 |
Mike Sutherland |
Mike Sutherland |
DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department
of Commerce
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mike.sutherland@noaa.gov |
distributor |
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| 1 |
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Pamela Grothe |
DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department
of Commerce
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processor |
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| 1 |
JALBTCX (originator) |
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US Army Corps of Engineers (USACE) Joint Airborne Lidar Bathymetry Technical Center
of eXpertise (JALBTCX)
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Data Production Manager |
JALBTCX@usace.army.mil |
originator |
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| 1 |
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http://www.epsg-registry.org/ |
European Petroleum Survey Group Geodetic Parameter Registry |
Registry that accesses the EPSG Geodetic Parameter Dataset, which is a structured
dataset of Coordinate Reference Systems and Coordinate Transformations.
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search |
| 1 |
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http://www.epsg-registry.org/export.htm?gml=urn:ogc:def:crs:EPSG::4269 |
NAD83 |
Link to Geographic Markup Language (GML) description of reference system. |
information |
| 1 |
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Ellipsoid in Meters |
| 1 |
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urn:ogc:def:crs:EPSG::4269 |
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Bounding Box |
Temporal Extent |
| 1 |
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-89.688056 |
-87.992500 |
30.787778 |
30.14361 |
2005-09-19 |
2005-10-09 |
| 1 |
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-89.688056 |
-87.992500 |
30.787778 |
30.14361 |
| 1 |
Lidar Use Limitation |
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.
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| 1 |
Ellipsoid |
Ellipsoid in Meters |
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| 1 |
NAD83 |
urn:ogc:def:crs:EPSG::4269 |
North American Datum 1983 |
| 1 |
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2005-01-05T00:00:00 |
The NOAA Coastal Services Center (CSC) received files in LAS format.
The files contained lidar intensity and elevation measurements. CSC performed the
following processing on the data to make it available within the Lidar Data Retrieval
Tool (LDART): 1. The las files were sorted by latitude and the las header fields were
updated. For data managment purposes, the Coastal Services Center converted the data
from NAVD88 elevations to ellipsoid elevations using Geoid 03.
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| 1 |
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2006-01-03T00:00:00 |
The NOAA National Geophysical Data Center (NGDC) received lidar data
files via ftp transfer from the NOAA Coastal Services Center. The data are
currently being served via NOAA CSC Digital Coast at http://www.csc.noaa.gov/digitalcoast/.
The data can be used to re-populate the system. The data are archived in LAS
or LAZ format. The LAS format is an industry standard for LiDAR data developed by
the American Society of Photogrammetry and Remote Sensing (ASPRS); LAZ is a loseless
compressed version of LAS developed by Martin Isenburg (http://www.laszip.org/). The
data are exclusively in geographic coordinates (either NAD83 or ITRF94). The data
are referenced vertically to the ellipsoid (either GRS80 or ITRF94), allowing for
the ability to apply the most up to date geoid model when transforming to orthometric
heights.
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