GISLIB.DEM_DUVAL_5FT_NAVD88_SPE

Metadata also available as

Metadata:

Identification_Information:
Citation:
Citation_Information:
Originator: Jones Edmunds & Associates
Publication_Date: 20090911
Title: GISLIB.DEM_DUVAL_5FT_NAVD88_SPE
Geospatial_Data_Presentation_Form: SDE raster digital data
Online_Linkage:
Server=earth; Service=esri_sde; Database=gislib; User=gislib; Version=SDE.DEFAULT
Description:
Abstract:
Raster grids provide a 2-dimensional representation of the earth's surface. This raster grid is derived from a terrain dataset created from LiDAR data acquired in March of 2007.
Purpose:
Raster grid contains information that will be used to create hydraulic and hydrologic models.
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 2007
Currentness_Reference: ground condition
Status:
Progress: Complete
Maintenance_and_Update_Frequency: As needed
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -82.068328
East_Bounding_Coordinate: -81.367298
North_Bounding_Coordinate: 30.590845
South_Bounding_Coordinate: 30.092137
Keywords:
Theme:
Theme_Keyword_Thesaurus: None
Theme_Keyword: LIDAR
Theme_Keyword: Digital Terrain Model (DTM)
Place:
Place_Keyword_Thesaurus: None
Place_Keyword: Florida
Place_Keyword: Duval County
Access_Constraints:
The data are being provided on an 'as is' basis. Jones Edmunds specifically disclaims any warranty, expressed or implied, including, but not limited to, the implied warranties or merchantability and fitness for a particular use. The entire risk as to quality and performance is with the user. In no event will Jones Edmunds or its staff be liable for any direct, indirect, incidental, special, consequential, or other damages, including loss of profit, arising out of the use of these data even if the Jones Edmunds has been advised of the possibility of such damages. All data are intended for resource management use.
Use_Constraints:
Use of these data requires a general understanding of GIS. Translation of files to formats other than those described here is the sole responsibility of individuals downloading the data.
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Jones Edmunds & Associates
Contact_Address:
Address_Type: mailing and physical address
Address: 730 NE Waldo Road
City: Gainesville
State_or_Province: Florida
Postal_Code: 32641
Country: USA
Contact_Voice_Telephone: 352.377.5821
Hours_of_Service: 8am-5pm
Contact_Instructions: telephone
Native_Data_Set_Environment:
Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; ESRI ArcCatalog 9.3.1.3500
Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report: DEM data
Logical_Consistency_Report: The data should be complete without any gaps.
Completeness_Report: Complete
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report: created from LiDAR data that should meet 3.8 foot (2.2 ft RMSE)
Vertical_Positional_Accuracy:
Vertical_Positional_Accuracy_Report:
created from LiDAR data that should meet .6 foot fundamental vertical accuracy
Lineage:
Source_Information:
Source_Citation:
Citation_Information:
Originator: Florida DEM
Publication_Date: Unknown
Publication_Time: Unknown
Title:
State of Florida Division of Emergency Management LiDAR Project Survey
Geospatial_Data_Presentation_Form: vector digital data
Publication_Information:
Publication_Place: Tallahassee, FL
Publisher: Florida Division of Emergency Management
Source_Scale_Denominator: 24000
Type_of_Source_Media: digital tape media
Source_Time_Period_of_Content:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: 20070718
Beginning_Time: unknown
Ending_Date: 20071106
Ending_Time: unknown
Source_Currentness_Reference: ground condition
Source_Citation_Abbreviation: scale map
Source_Contribution:
LiDAR Survey of Duval County, Florida, conducted in March of 2007. There was 1 flight area that consisted of 82 flight lines and an area of about 819 square miles.
Process_Step:
Process_Description:
LiDAR was collected within Duval County. The LiDAR system acquisition parameters were developed based on a maximum average ground sample distance of 4 feet. One Optec ALTM 3100C-EA 100kHz lidar system was used for acquistion.
Process_Date: Unknown
Process_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Erin Hardin
Contact_Organization: CDM
Contact_Position: Project Manager
Contact_Address:
Address_Type: mailing and physical address
Address: 11315 Corporate Blvd
City: Orlando
State_or_Province: Florida
Postal_Code: 32817
Country: USA
Contact_Voice_Telephone: 904-527-6717
Contact_Facsimile_Telephone: 904-519-7090
Contact_Electronic_Mail_Address: www.CDM.com
Hours_of_Service: 8:00-5:00
Contact_Instructions: Monday-Friday
Process_Step:
Process_Description:
The Airborne Global Positioning System (ABGPS), inertial measurement unit (IMU), and raw scans are collected during the LiDAR aerial survey. The ABGPS monitors the xyz position of the sensor and the IMU monitors the orientation. During the aerial survey laser pulses reflected from features on the ground surface are detected by the receiver optics and collected by the data logger. GPS locations are based on data collected by receivers on the aircraft and base stations on the ground. The ground base stations are placed no more than 20 mile radius from the flight survey area.
Source_Used_Citation_Abbreviation:
Sensor Description - Intergraph DMC serial number 001-0046, and Optec ALTM 3100C-EA 100kHz lidar system
Source_Used_Citation_Abbreviation: Inertial Measuring Unit
Source_Used_Citation_Abbreviation: Airborne Global Positioning System
Source_Used_Citation_Abbreviation: Global Positioning System
Process_Date: 20090210
Source_Produced_Citation_Abbreviation: LiDAR Scan Files
Source_Produced_Citation_Abbreviation: GPS data
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: CDM
Contact_Person: Erin Hardin
Contact_Position: Project Manager
Contact_Address:
Address_Type: mailing and physical address
Address: 8381 Dix Ellis Trail, Suite 400
City: Jacksonville
State_or_Province: Florida
Postal_Code: 32556
Country: USA
Contact_Voice_Telephone: 904-527-6717
Contact_Facsimile_Telephone: 904-519-7090
Contact_Electronic_Mail_Address: www.cdm.com
Hours_of_Service: 8:00-5:00
Contact_Instructions: Monday-Friday
Process_Step:
Process_Description:
The ABGPS, IMU, and raw scans are integrated. The resultant file is in a LAS binary 1.1 file format. The LAS file format can be easily transferred from one file format to another. It is a binary file format that maintains information specific to the LiDAR data (return#, intensity value, xyz, etc.). The resultant points are produced in the Florida State Plane east Zone coordinate system, with units in feet and referenced to the NAD83/90 HARN horizontal datum and NAVD88 vertical datum.
Source_Used_Citation_Abbreviation: Airborne Global Positioning System
Source_Used_Citation_Abbreviation: Inertial Measurement Unit
Source_Used_Citation_Abbreviation: LiDAR data
Process_Date: 20090210
Source_Produced_Citation_Abbreviation: FDEM
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: CDM
Contact_Person: Erin Hardin
Contact_Position: Project Manager
Contact_Address:
Address_Type: mailing and physical address
Address: 8381 Dix Ellis Trail, Suite 400
City: Jacksonville
State_or_Province: Florida
Postal_Code: 32556
Country: USA
Contact_Voice_Telephone: 904-527-6717
Contact_Facsimile_Telephone: 904-519-7090
Contact_Electronic_Mail_Address: www.cdm.com
Hours_of_Service: 8:00-5:00
Contact_Instructions: Monday-Friday
Process_Step:
Process_Description:
The unedited data are classified to facilitate the application of the appropriate feature extraction filters. Interactive editing methods are applied to those areas where it is inappropriate or impossible to use the feature extraction filters, based upon the design criteria and/or limitations of the relevant filters. These same feature extraction filters are used to produce elevation height surfaces. Point classification: Class1 = Unclassified, Class2 = Ground, Class7 = Noise, Class9 = Water, Class12 = Overlap
Process_Date: 20090210
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: CDM
Contact_Person: Erin Hardin
Contact_Position: Project Manager
Contact_Address:
Address_Type: mailing and physical address
Address: 8381 Dix Ellis Trail, Suite 400
City: Jacksonville
State_or_Province: Florida
Postal_Code: 32556
Country: USA
Contact_Voice_Telephone: 904-527-6717
Contact_Facsimile_Telephone: 904-519-7090
Contact_Electronic_Mail_Address: www.cdm.com
Hours_of_Service: 8:00-5:00
Contact_Instructions: Monday-Friday
Process_Step:
Process_Description:
Filtered LiDAR and vector data are subjected to rigorous QA/QC procedures designed by CDM. Stereo imagery was created from the LiDAR surface and orthophoto imagery using GeoCue software. From these stereo images, or LiDARgrammetry, breakline features were collected along linear topographic features as required. Breakline elevations were linearly ramped between identified critical elevation points.
Source_Used_Citation_Abbreviation: LiDAR data LAS 1.1 format
Process_Date: 20090210
Source_Produced_Citation_Abbreviation: 3-D breaklines
Source_Produced_Citation_Abbreviation: Classified filtered Lidar data
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: CDM
Contact_Person: Erin Hardin
Contact_Position: Project Manager
Contact_Address:
Address_Type: mailing and physical address
Address: 8381 Dix Ellis Trail, Suite 400
City: Jacksonville
State_or_Province: Florida
Postal_Code: 32556
Country: USA
Contact_Voice_Telephone: 904-527-6717
Contact_Facsimile_Telephone: 904-519-7090
Contact_Electronic_Mail_Address: www.cdm.com
Hours_of_Service: 8:00-5:00
Contact_Instructions: Monday-Friday
Process_Step:
Process_Description:
The DEM was created using ArcCatalog's 'Terrain to Raster' tool. 'Natural Neighbor' was chosen as the sampling method and a cell size of 5 feet was designated. Raster was clipped with the removal of the coastline feature class.
Process_Date: 04122009
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Jones Edmunds & Associates
Contact_Address:
Address_Type: mailing and physical address
Address: 730 NE Waldo Road
City: Gainesville
State_or_Province: Florida
Postal_Code: 32641
Country: USA
Contact_Voice_Telephone: 352.377.5821
Process_Step:
Process_Description: Metadata imported.
Source_Used_Citation_Abbreviation: c:\temp\xml2B1.tmp
Process_Date: 20090415
Process_Time: 15493000
Process_Step:
Process_Description: Metadata imported.
Source_Used_Citation_Abbreviation: c:\temp\xml305.tmp
Process_Date: 20090415
Process_Time: 17251100
Process_Step:
Process_Description: Metadata imported.
Source_Used_Citation_Abbreviation:
M:\FDEM_DEMs\Duval_submitted_9_17_2009\DEM_metadata\Duval_5ft_raster_metadata.xml
Process_Date: 20100723
Process_Time: 14271100
Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method: Raster
Raster_Object_Information:
Raster_Object_Type: Pixel
Row_Count: 36000
Column_Count: 44003
Vertical_Count: 1
Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Map_Projection:
Map_Projection_Name: Transverse Mercator
Transverse_Mercator:
Scale_Factor_at_Central_Meridian: 0.999941
Longitude_of_Central_Meridian: -81.000000
Latitude_of_Projection_Origin: 24.333333
False_Easting: 656166.666667
False_Northing: 0.000000
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: row and column
Coordinate_Representation:
Abscissa_Resolution: 5.000000
Ordinate_Resolution: 5.000000
Planar_Distance_Units: survey feet
Geodetic_Model:
Horizontal_Datum_Name: D_North_American_1983_HARN
Ellipsoid_Name: Geodetic Reference System 80
Semi-major_Axis: 6378137.000000
Denominator_of_Flattening_Ratio: 298.257222
Vertical_Coordinate_System_Definition:
Altitude_System_Definition:
Altitude_Resolution: 1.000000
Altitude_Encoding_Method:
Explicit elevation coordinate included with horizontal coordinates
Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: United States Geological Survey
Contact_Position: GIS
Contact_Address:
Address_Type: mailing and physical address
Address: 2010 Levy Ave
City: Tallahassee
State_or_Province: FL
Postal_Code: 32310
Contact_Voice_Telephone: (850) 942-9500
Contact_Facsimile_Telephone: (850) 942-9521
Hours_of_Service: 8:00 am to 5:00 pm
Resource_Description: Downloadable Data
Distribution_Liability:
The data are being provided on an 'as is' basis. Jones Edmunds specifically disclaims any warranty, expressed or implied, including, but not limited to, the implied warranties or merchantability and fitness for a particular use. The entire risk as to quality and performance is with the user. In no event will Jones Edmunds or its staff be liable for any direct, indirect, incidental, special, consequential, or other damages, including loss of profit, arising out of the use of these data even if Jones Edmunds has been advised of the possibility of such damages. All data are intended for resource management use.
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Format_Name: Geodatabase
Transfer_Size: 166.274
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name: unknown
Offline_Option:
Offline_Media: CD-ROM
Recording_Format: ISO9660
Fees: fee unknown
Available_Time_Period:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 200904
Metadata_Reference_Information:
Metadata_Date: 20100723
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Jones Edmunds & Associates
Contact_Person: GIS Department Manager
Contact_Address:
Address_Type: mailing and physical address
Address: 730 NE Waldo Road
City: Gainesville
State_or_Province: Florida
Postal_Code: 32641
Contact_Voice_Telephone: 352.377.5821
Contact_Facsimile_Telephone: 352.377.3166
Hours_of_Service: 8am-5pm
Contact_Instructions: telephone
Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998
Metadata_Time_Convention: local time
Metadata_Access_Constraints:
The data are being provided on an 'as is' basis. Jones Edmunds specifically disclaims any warranty, expressed or implied, including, but not limited to, the implied warranties or merchantability and fitness for a particular use. The entire risk as to quality and performance is with the user. In no event will Jones Edmunds or its staff be liable for any direct, indirect, incidental, special, consequential, or other damages, including loss of profit, arising out of the use of these data even if Jones Edmunds has been advised of the possibility of such damages. All data are intended for resource management use.
Metadata_Use_Constraints:
Use of these data requires a general understanding of GIS. Translation of files to formats other than those described here is the sole responsibility of individuals downloading the data.
Generated by mp version 2.9.6 on Mon Sep 20 13:31:47 2010