Text View of ISO 19115/19115-2 Metadata with Links to Guidance on NOAA EDM Wiki

referenceSystemInfo
referenceSystemInfo
identificationInfo
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distributionInfo
dataQualityInfo

2012 USACE NCMP Topobathy Lidar DEM: Lake Michigan (MI, WI)
(MI_Metadata) fileIdentifier: gov.noaa.nmfs.inport:64407 language: LanguageCode: eng characterSet: (MD_CharacterSetCode) UTF8 hierarchyLevel: (MD_ScopeCode) dataset contact: (CI_ResponsibleParty) organisationName: OCM Partners contactInfo: (CI_Contact) phone: (CI_Telephone) voice: (missing) address: (CI_Address) role: (CI_RoleCode) resourceProvider contact: (CI_ResponsibleParty) organisationName: NOAA Office for Coastal Management contactInfo: (CI_Contact) phone: (CI_Telephone) voice: (843) 740-1202 address: (CI_Address) deliveryPoint: 2234 South Hobson Ave city: Charleston administrativeArea: SC postalCode: 29405-2413 country: (missing) electronicMailAddress: coastal.info@noaa.gov onlineResource: (CI_OnlineResource) linkage: https://coast.noaa.gov protocol: WWW:LINK-1.0-http--link name: NOAA Office for Coastal Management Website description: NOAA Office for Coastal Management Home Page function: (CI_OnLineFunctionCode) information role: (CI_RoleCode) pointOfContact dateStamp: DateTime: 2021-03-25T19:42:29 metadataStandardName: ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for imagery and gridded data metadataStandardVersion: ISO 19115-2:2009(E) return to top referenceSystemInfo: (MD_ReferenceSystem) referenceSystemIdentifier: (RS_Identifier) code: EPSG::5609 return to top referenceSystemInfo: (MD_ReferenceSystem) referenceSystemIdentifier: (RS_Identifier) code: EPSG::6318 return to top identificationInfo: (MD_DataIdentification) citation: (CI_Citation) title: 2012 USACE NCMP Topobathy Lidar DEM: Lake Michigan (MI, WI) date: (CI_Date) date: (missing) dateType: (CI_DateTypeCode) publication identifier: (MD_Identifier) authority: (CI_Citation) title: NOAA/NMFS/EDM date: (inapplicable) code: Anchor: InPort Catalog ID 64407 citedResponsibleParty: (CI_ResponsibleParty) organisationName: (inapplicable) contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://www.fisheries.noaa.gov/inport/item/64407 protocol: WWW:LINK-1.0-http--link name: Full Metadata Record description: View the complete metadata record on InPort for more information about this dataset. function: (CI_OnLineFunctionCode) information role: (inapplicable) citedResponsibleParty: (CI_ResponsibleParty) organisationName: (inapplicable) contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://coast.noaa.gov/dataviewer protocol: WWW:LINK-1.0-http--link name: Data Access Viewer description: Link to the Data Access Viewer. function: (CI_OnLineFunctionCode) download role: (inapplicable) citedResponsibleParty: (CI_ResponsibleParty) organisationName: (inapplicable) contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://coast.noaa.gov protocol: WWW:LINK-1.0-http--link name: NOAA OCM description: Link to the NOAA Office for Coastal Management (OCM) website. function: (CI_OnLineFunctionCode) download role: (inapplicable) presentationForm: (unknown) abstract: These files contain rasterized topographic elevations generated from topographic lidar data classified as ground. These data were data collected with a RIEGL VQ-480 airborne lidar system along the Lake Michigan shoreline. Data coverage generally extends along the shoreline 500 meters onshore, to 1000 meters offshore from the waterline. The VQ-480 sensor has a pulse repetition rate of 150 kHz at near infrared laser wavelength. Native lidar data are not generally in a format accessible to most Geographical Information Systems (GIS). Specialized in-house and commercial software packages are used to process the native lidar data into 3-dimensional positions that can be exported to standard formats and imported into GIS software for visualization and further analysis. Horizontal positions, provided in geographic coordinates in meters, are referenced to the NAD83 (2011) Epoch 2010 datum. Vertical elevations in meters are also referenced to IGLD85. purpose: These data were collected as a part of the NCMP to depict the bare earth elevations above water in the Michigan and Wisconsin coastal zone. credit: USACE JALBTCX status: (MD_ProgressCode) completed pointOfContact: (CI_ResponsibleParty) organisationName: NOAA Office for Coastal Management contactInfo: (CI_Contact) phone: (CI_Telephone) voice: (843) 740-1202 address: (CI_Address) deliveryPoint: 2234 South Hobson Ave city: Charleston administrativeArea: SC postalCode: 29405-2413 country: (missing) electronicMailAddress: coastal.info@noaa.gov onlineResource: (CI_OnlineResource) linkage: https://coast.noaa.gov protocol: WWW:LINK-1.0-http--link name: NOAA Office for Coastal Management Website description: NOAA Office for Coastal Management Home Page function: (CI_OnLineFunctionCode) information role: (CI_RoleCode) pointOfContact pointOfContact: (CI_ResponsibleParty) organisationName: NOAA Office for Coastal Management contactInfo: (CI_Contact) phone: (CI_Telephone) voice: (843) 740-1202 address: (CI_Address) deliveryPoint: 2234 South Hobson Ave city: Charleston administrativeArea: SC postalCode: 29405-2413 country: (missing) electronicMailAddress: coastal.info@noaa.gov onlineResource: (CI_OnlineResource) linkage: https://coast.noaa.gov protocol: WWW:LINK-1.0-http--link name: NOAA Office for Coastal Management Website description: NOAA Office for Coastal Management Home Page function: (CI_OnLineFunctionCode) information role: (CI_RoleCode) custodian resourceMaintenance: (MD_MaintenanceInformation) maintenanceAndUpdateFrequency: (MD_MaintenanceFrequencyCode) asNeeded descriptiveKeywords: (MD_Keywords) keyword: Bathymetry keyword: Elevation keyword: LAS keyword: Lidar keyword: Topography keyword: Topography/Bathymetry type: (MD_KeywordTypeCode) theme descriptiveKeywords: (MD_Keywords) keyword: Continent > North America > United States Of America keyword: Continent > North America > United States Of America > Michigan keyword: Continent > North America > United States Of America > Michigan > Allegan County keyword: Continent > North America > United States Of America > Michigan > Antrim County keyword: Continent > North America > United States Of America > Michigan > Benzie County keyword: Continent > North America > United States Of America > Michigan > Berrien County keyword: Continent > North America > United States Of America > Michigan > Charlevoix County keyword: Continent > North America > United States Of America > Michigan > Cook County keyword: Continent > North America > United States Of America > Michigan > Delta County keyword: Continent > North America > United States Of America > Michigan > Emmet County keyword: Continent > North America > United States Of America > Michigan > Grand Traverse County keyword: Continent > North America > United States Of America > Michigan > Leelanau County keyword: Continent > North America > United States Of America > Michigan > Mackinac County keyword: Continent > North America > United States Of America > Michigan > Manistee County keyword: Continent > North America > United States Of America > Michigan > Mason County keyword: Continent > North America > United States Of America > Michigan > Muskegon County keyword: Continent > North America > United States Of America > Michigan > Oceana County keyword: Continent > North America > United States Of America > Michigan > Ottawa County keyword: Continent > North America > United States Of America > Michigan > Porter County keyword: Continent > North America > United States Of America > Michigan > Schoolcraft County keyword: Continent > North America > United States Of America > Michigan > Van Buren County keyword: Continent > North America > United States Of America > Wisconsin keyword: Continent > North America > United States Of America > Wisconsin > Kenosha County keyword: Continent > North America > United States Of America > Wisconsin > Manitowoc County keyword: Continent > North America > United States Of America > Wisconsin > Milwaukee County keyword: Continent > North America > United States Of America > Wisconsin > Ozaukee County keyword: Continent > North America > United States Of America > Wisconsin > Racine County keyword: Continent > North America > United States Of America > Wisconsin > Sheboygan County type: (MD_KeywordTypeCode) place thesaurusName: (CI_Citation) title: Global Change Master Directory (GCMD) Location Keywords date: (missing) descriptiveKeywords: (MD_Keywords) keyword: Earth Remote Sensing Instruments > Active Remote Sensing > Profilers/Sounders > Lidar/Laser Sounders > LIDAR > Light Detection and Ranging type: (MD_KeywordTypeCode) instrument thesaurusName: (CI_Citation) title: Global Change Master Directory (GCMD) Instrument Keywords date: (missing) descriptiveKeywords: (MD_Keywords) keyword: Aircraft > Aircraft type: (MD_KeywordTypeCode) platform thesaurusName: (CI_Citation) title: Global Change Master Directory (GCMD) Platform Keywords date: (missing) descriptiveKeywords: (MD_Keywords) keyword: Lidar - partner (no harvest) type: (MD_KeywordTypeCode) project thesaurusName: (CI_Citation) title: InPort date: (inapplicable) resourceConstraints: (MD_LegalConstraints) useConstraints: (MD_RestrictionCode) otherRestrictions otherConstraints: Cite As: OCM Partners, [Date of Access]: 2012 USACE NCMP Topobathy Lidar DEM: Lake Michigan (MI, WI) [Data Date Range], https://www.fisheries.noaa.gov/inport/item/64407. resourceConstraints: (MD_Constraints) useLimitation: NOAA provides no warranty, nor accepts any liability occurring from any incomplete, incorrect, or misleading data, or from any incorrect, incomplete, or misleading use of the data. It is the responsibility of the user to determine whether or not the data is suitable for the intended purpose. resourceConstraints: (MD_LegalConstraints) accessConstraints: (MD_RestrictionCode) otherRestrictions useConstraints: (MD_RestrictionCode) otherRestrictions otherConstraints: Access Constraints: None \| Use Constraints: 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. These data depict the heights at the time of the survey and are only accurate for that time. \| Distribution Liability: Although these data have been processed successfully on a computer system at the US Army Corps of Engineers, no warranty expressed or implied is made by the US Army Corps of Engineers regarding the utility of the data on any other system, nor shall the act of distribution constitute any such warranty. No responsibility is assumed by the US Army Corps of Engineers in the use of these data. Any conclusions drawn from the analysis of this information are not the responsibility of USACE, JALBTCX, NOAA, the Office for Coastal Management or its partners. resourceConstraints: (MD_SecurityConstraints) classification: (MD_ClassificationCode) unclassified classificationSystem: (missing) handlingDescription: (missing) aggregationInfo: (MD_AggregateInformation) aggregateDataSetName: (CI_Citation) title: 2012 USACE Great Lakes Topobathy Lidar: Lake Michigan date: (unknown) identifier: (MD_Identifier) authority: (CI_Citation) title: NOAA/NMFS/EDM date: (inapplicable) code: 49736 associationType: (DS_AssociationTypeCode) crossReference aggregationInfo: (MD_AggregateInformation) aggregateDataSetName: (CI_Citation) title: NOAA Data Management Plan (DMP) date: (unknown) identifier: (MD_Identifier) authority: (CI_Citation) title: NOAA/NMFS/EDM date: (inapplicable) code: 64407 citedResponsibleParty: (CI_ResponsibleParty) organisationName: (inapplicable) contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://www.fisheries.noaa.gov/inportserve/waf/noaa/nos/ocmp/dmp/pdf/64407.pdf protocol: WWW:LINK-1.0-http--link name: NOAA Data Management Plan (DMP) description: NOAA Data Management Plan for this record on InPort. function: (CI_OnLineFunctionCode) information role: (inapplicable) associationType: (DS_AssociationTypeCode) crossReference spatialRepresentationType: (MD_SpatialRepresentationTypeCode) grid language: eng; US topicCategory: (MD_TopicCategoryCode) elevation extent: (EX_Extent) geographicElement: (EX_GeographicBoundingBox) westBoundLongitude: -87.9458693 eastBoundLongitude: -84.704474 southBoundLatitude: 41.753854 northBoundLatitude: 46.1156698822 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-09-02 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-09-03 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-09-07 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-09-08 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-09-09 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-09-10 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-09-12 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-09-13 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-09-14 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-09-23 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-09-25 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-09-26 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-09-27 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-09-28 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-09-29 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-10-01 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-10-02 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-10-03 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-10-06 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-10-15 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-10-16 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-10-17 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-10-18 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2012-10-19 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2013-11-05 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2013-11-06 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2013-11-11 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2013-11-18 temporalElement: (EX_TemporalExtent) extent: TimeInstant: description: \| Currentness: Ground Condition timePosition: 2013-11-26 return to top contentInfo: (MD_FeatureCatalogueDescription) complianceCode: false language: LanguageCode: eng includedWithDataset: false featureCatalogueCitation: (CI_Citation) title: none date: (unavailable) return to top distributionInfo: (MD_Distribution) distributionFormat: (MD_Format) name: Zip version: (missing) distributionFormat: (MD_Format) name: GeoTIFF version: (missing) distributor: (MD_Distributor) distributorContact: (CI_ResponsibleParty) organisationName: NOAA Office for Coastal Management contactInfo: (CI_Contact) phone: (CI_Telephone) voice: (843) 740-1202 address: (CI_Address) deliveryPoint: 2234 South Hobson Ave city: Charleston administrativeArea: SC postalCode: 29405-2413 country: (missing) electronicMailAddress: coastal.info@noaa.gov onlineResource: (CI_OnlineResource) linkage: https://coast.noaa.gov protocol: WWW:LINK-1.0-http--link name: NOAA Office for Coastal Management Website description: NOAA Office for Coastal Management Home Page function: (CI_OnLineFunctionCode) information role: (CI_RoleCode) distributor transferOptions: (MD_DigitalTransferOptions) onLine: (CI_OnlineResource) linkage: https://coast.noaa.gov/dataviewer/#/lidar/search/where:ID=9268/details/9268 protocol: WWW:LINK-1.0-http--link name: Customized Download description: Create custom data files by choosing data area, file format, datum, etc. function: (CI_OnLineFunctionCode) download transferOptions: (MD_DigitalTransferOptions) onLine: (CI_OnlineResource) linkage: https://coast.noaa.gov/htdata/raster5/elevation/USACE_Lake_Mich_DEM_2012_9268 protocol: WWW:LINK-1.0-http--link name: Bulk Download description: Simple download of data files. function: (CI_OnLineFunctionCode) download return to top dataQualityInfo: (DQ_DataQuality) scope: (DQ_Scope) level: (MD_ScopeCode) dataset report: (DQ_AbsoluteExternalPositionalAccuracy) nameOfMeasure: Horizontal Positional Accuracy evaluationMethodDescription: The data point positions were obtained using post processed KGPS methods. The horizontal accuracy of the data is better than +/- 0.50 m RMSE. result: (missing) report: (DQ_AbsoluteExternalPositionalAccuracy) nameOfMeasure: Vertical Positional Accuracy evaluationMethodDescription: The data point positions were obtained using post processed KGPS methods. The vertical accuracy of the data is better than +/- 0.15 m RMSE. result: (missing) report: (DQ_CompletenessCommission) nameOfMeasure: Completeness Report evaluationMethodDescription: This data set covers the spatial extent of bathymetric and topographic lidar data obtained during this survey. result: (missing) report: (DQ_ConceptualConsistency) nameOfMeasure: Conceptual Consistency evaluationMethodDescription: Differences between a DEM created from the lidar data representing bare ground and the ground truth point data is unbiased and within +/- 15 cm (RMSE) in flat terrain and within +/-30 cm (RMSE) in hilly terrain result: (missing) lineage: (LI_Lineage) statement: Data collected and processed by USACE JALBTCX, Data sent to NOAA OCM for distribution on the NOAA Digital Coast. processStep: (LI_ProcessStep) description: These data were collected using the RIEGL VQ-480 lidar system, operated by Fugro Pelagos through contract. The system collects topographic lidar data at maximum pulse rate of 150 kHz in a wavelength near infrared. Aircraft position, velocity and acceleration information are collected a POS AV 510 equipment. All logged raw data were transferred to the office and processed in RiPROCESS software. Aircraft position data are processed using POSPac software and the results combined with the lidar data to produce 3-D positions for each lidar shot. Upon processing and export to LAS format, QA/QC is performed with Fledermaus and FPI Workbench tools. Data are classified as 0 (valid topographic data), 21 (valid topographic data acquired with the bathymetric sensor), 27 (invalid topographic and bathymetric data), 29 (valid bathymetric data). The data are then shifted vertically to the International Great Lakes Datum of 1985 (IGLD85) using the VDatum program from NOAA (National Oceanic and Atmospheric Administration). processStep: (LI_ProcessStep) description: The flightline LAS files are imported into GeoCue V7.0.3.5, which is a geospatial workflow production and management software tool employed by JALBTCX to perform and monitor production of data products. Upon import into GeoCue, the flightline LAS files are divided into a series of boxes, each of which are 1500 meters in length and width. A customized classification macro, built upon the TerraScan V12 module within Microstation V8i, classifies valid topographic data as ground points (2) and unclassified points (1). Upon completion the macro, the classification results undergo quality control and any misclassified points are manually edited. The resulting LAS file is then combined with valid bathymetric data (29). In areas of dense vegetation the bare earth ground points might be incorrectly classified due to the inability of the laser to penetrate the canopy and reach the bare ground. In these areas, JALBTCX defaults to the algorithm’s “ground” surface instead of manually reclassifying those points. The final classification results are comprised of individual lidar points with classifications of ground (2), unclassified (1), water (9), and valid bathymetric data (29). processStep: (LI_ProcessStep) description: Data classified as ground (2) and valid bathymetric data (29) in the las files are converted to a grid by generating a triangulated irregular network (TIN) and then extracting the grid node elevations from the TIN surface. The origin point of the grid is located at a horizontal position whose value is evenly divisible by the 1m grid resolution such that rasters from subsequent surveys have common cell boundaries. JALBTCX uses Quick Terrain Modeler V7.1.5 Beta to perform this operation utilizing the following parameters;” Legacy Triangulation”, and “Tiling Settings Snap to Grid (Expand)." The grid is exported from Quick Terrain Modeler as an ESRI ASCII Z grid file. Utilizing an in-house python script within ESRI ArcMap V10.0, the ASCII Z grid file is converted to a tiff-format raster file whose projection is defined as “The North American Datum of 1983.” The raster is then multiplied against a corresponding 1m Grid mask raster, a mask image produced from JALBTCX’s 1m Grid, in ESRI’s Raster Calculator to remove interpolated areas where data does not exist. processStep: (LI_ProcessStep) description: The NOAA Office for Coastal Management (OCM) received 140 1 meter bare earth raster files in GeoTiff format from USACE JALBTCX along the Michigan and Wisconsin coastlines. The data were in geographic, NAD83 (2011) coordinates and IGLD85 elevations. OCM assigned the appropriate EPSG codes (Horiz - 6318, Vert - 5609) and copied the raster files to https for Digital Coast storage and provisioning purposes. dateTime: DateTime: 2021-03-18T00:00:00 processor: (CI_ResponsibleParty) organisationName: Office for Coastal Management role: (CI_RoleCode) processor source: (LI_Source) sourceCitation: (CI_Citation) title: USACE JALBCTX date: (missing)

2012 USACE NCMP Topobathy Lidar DEM: Lake Michigan (MI, WI)

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      DateTime: 2021-03-25T19:42:29
    metadataStandardName: ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for imagery and gridded data
    metadataStandardVersion: ISO 19115-2:2009(E)
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            code: EPSG::6318
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    identificationInfo: (MD_DataIdentification)
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            title: 2012 USACE NCMP Topobathy Lidar DEM: Lake Michigan (MI, WI)
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        abstract: These files contain rasterized topographic elevations generated from topographic lidar data classified as ground. These data were data collected with a RIEGL VQ-480 airborne lidar system along the Lake Michigan shoreline. Data coverage generally extends along the shoreline 500 meters onshore, to 1000 meters offshore from the waterline. The VQ-480 sensor has a pulse repetition rate of 150 kHz at near infrared laser wavelength. Native lidar data are not generally in a format accessible to most Geographical Information Systems (GIS). Specialized in-house and commercial software packages are used to process the native lidar data into 3-dimensional positions that can be exported to standard formats and imported into GIS software for visualization and further analysis. Horizontal positions, provided in geographic coordinates in meters, are referenced to the NAD83 (2011) Epoch 2010 datum. Vertical elevations in meters are also referenced to IGLD85.
        purpose: These data were collected as a part of the NCMP to depict the bare earth elevations above water in the Michigan and Wisconsin coastal zone.
        credit: USACE JALBTCX
        status: (MD_ProgressCode) completed
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        descriptiveKeywords: (MD_Keywords)
            keyword: Bathymetry
            keyword: Elevation
            keyword: LAS
            keyword: Lidar
            keyword: Topography
            keyword: Topography/Bathymetry
            type: (MD_KeywordTypeCode) theme
        descriptiveKeywords: (MD_Keywords)
            keyword: Continent > North America > United States Of America
            keyword: Continent > North America > United States Of America > Michigan
            keyword: Continent > North America > United States Of America > Michigan > Allegan County
            keyword: Continent > North America > United States Of America > Michigan > Antrim County
            keyword: Continent > North America > United States Of America > Michigan > Benzie County
            keyword: Continent > North America > United States Of America > Michigan > Berrien County
            keyword: Continent > North America > United States Of America > Michigan > Charlevoix County
            keyword: Continent > North America > United States Of America > Michigan > Cook County
            keyword: Continent > North America > United States Of America > Michigan > Delta County
            keyword: Continent > North America > United States Of America > Michigan > Emmet County
            keyword: Continent > North America > United States Of America > Michigan > Grand Traverse County
            keyword: Continent > North America > United States Of America > Michigan > Leelanau County
            keyword: Continent > North America > United States Of America > Michigan > Mackinac County
            keyword: Continent > North America > United States Of America > Michigan > Manistee County
            keyword: Continent > North America > United States Of America > Michigan > Mason County
            keyword: Continent > North America > United States Of America > Michigan > Muskegon County
            keyword: Continent > North America > United States Of America > Michigan > Oceana County
            keyword: Continent > North America > United States Of America > Michigan > Ottawa County
            keyword: Continent > North America > United States Of America > Michigan > Porter County
            keyword: Continent > North America > United States Of America > Michigan > Schoolcraft County
            keyword: Continent > North America > United States Of America > Michigan > Van Buren County
            keyword: Continent > North America > United States Of America > Wisconsin
            keyword: Continent > North America > United States Of America > Wisconsin > Kenosha County
            keyword: Continent > North America > United States Of America > Wisconsin > Manitowoc County
            keyword: Continent > North America > United States Of America > Wisconsin > Milwaukee County
            keyword: Continent > North America > United States Of America > Wisconsin > Ozaukee County
            keyword: Continent > North America > United States Of America > Wisconsin > Racine County
            keyword: Continent > North America > United States Of America > Wisconsin > Sheboygan County
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                title: Global Change Master Directory (GCMD) Location Keywords
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            keyword: Earth Remote Sensing Instruments > Active Remote Sensing > Profilers/Sounders > Lidar/Laser Sounders > LIDAR > Light Detection and Ranging
            type: (MD_KeywordTypeCode) instrument
            thesaurusName: (CI_Citation)
                title: Global Change Master Directory (GCMD) Instrument Keywords
                date: (missing)
        descriptiveKeywords: (MD_Keywords)
            keyword: Aircraft > Aircraft
            type: (MD_KeywordTypeCode) platform
            thesaurusName: (CI_Citation)
                title: Global Change Master Directory (GCMD) Platform Keywords
                date: (missing)
        descriptiveKeywords: (MD_Keywords)
            keyword: Lidar - partner (no harvest)
            type: (MD_KeywordTypeCode) project
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                title: InPort
                date: (inapplicable)
        resourceConstraints: (MD_LegalConstraints)
            useConstraints: (MD_RestrictionCode) otherRestrictions
            otherConstraints: Cite As: OCM Partners, [Date of Access]: 2012 USACE NCMP Topobathy Lidar DEM: Lake Michigan (MI, WI) [Data Date Range], https://www.fisheries.noaa.gov/inport/item/64407.
        resourceConstraints: (MD_Constraints)
            useLimitation: NOAA provides no warranty, nor accepts any liability occurring from any incomplete, incorrect, or misleading data, or from any incorrect, incomplete, or misleading use of the data. It is the responsibility of the user to determine whether or not the data is suitable for the intended purpose.
        resourceConstraints: (MD_LegalConstraints)
            accessConstraints: (MD_RestrictionCode) otherRestrictions
            useConstraints: (MD_RestrictionCode) otherRestrictions
            otherConstraints: Access Constraints: None | Use Constraints: 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. These data depict the heights at the time of the survey and are only accurate for that time. | Distribution Liability: Although these data have been processed successfully on a computer system at the US Army Corps of Engineers, no warranty expressed or implied is made by the US Army Corps of Engineers regarding the utility of the data on any other system, nor shall the act of distribution constitute any such warranty. No responsibility is assumed by the US Army Corps of Engineers in the use of these data. Any conclusions drawn from the analysis of this information are not the responsibility of USACE, JALBTCX, NOAA, the Office for Coastal Management or its partners.
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            classificationSystem: (missing)
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                title: 2012 USACE Great Lakes Topobathy Lidar: Lake Michigan
                date: (unknown)
                identifier: (MD_Identifier)
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                        title: NOAA/NMFS/EDM
                        date: (inapplicable)
                    code: 49736
            associationType: (DS_AssociationTypeCode) crossReference
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                title: NOAA Data Management Plan (DMP)
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                        title: NOAA/NMFS/EDM
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                    code: 64407
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                            linkage: https://www.fisheries.noaa.gov/inportserve/waf/noaa/nos/ocmp/dmp/pdf/64407.pdf
                            protocol: WWW:LINK-1.0-http--link
                            name: NOAA Data Management Plan (DMP)
                            description: NOAA Data Management Plan for this record on InPort.
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        spatialRepresentationType: (MD_SpatialRepresentationTypeCode) grid
        language: eng; US
        topicCategory: (MD_TopicCategoryCode) elevation
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                westBoundLongitude: -87.9458693
                eastBoundLongitude: -84.704474
                southBoundLatitude: 41.753854
                northBoundLatitude: 46.1156698822
            temporalElement: (EX_TemporalExtent)
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                  TimeInstant:
                    description: | Currentness: Ground Condition
                    timePosition: 2012-09-02
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                    timePosition: 2012-09-07
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                    timePosition: 2012-09-08
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                    timePosition: 2012-09-09
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                    timePosition: 2012-09-10
            temporalElement: (EX_TemporalExtent)
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                    description: | Currentness: Ground Condition
                    timePosition: 2012-09-12
            temporalElement: (EX_TemporalExtent)
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                  TimeInstant:
                    description: | Currentness: Ground Condition
                    timePosition: 2012-09-13
            temporalElement: (EX_TemporalExtent)
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                  TimeInstant:
                    description: | Currentness: Ground Condition
                    timePosition: 2012-09-14
            temporalElement: (EX_TemporalExtent)
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                  TimeInstant:
                    description: | Currentness: Ground Condition
                    timePosition: 2012-09-23
            temporalElement: (EX_TemporalExtent)
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                  TimeInstant:
                    description: | Currentness: Ground Condition
                    timePosition: 2012-09-25
            temporalElement: (EX_TemporalExtent)
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                  TimeInstant:
                    description: | Currentness: Ground Condition
                    timePosition: 2012-09-26
            temporalElement: (EX_TemporalExtent)
                extent:
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                    description: | Currentness: Ground Condition
                    timePosition: 2012-09-27
            temporalElement: (EX_TemporalExtent)
                extent:
                  TimeInstant:
                    description: | Currentness: Ground Condition
                    timePosition: 2012-09-28
            temporalElement: (EX_TemporalExtent)
                extent:
                  TimeInstant:
                    description: | Currentness: Ground Condition
                    timePosition: 2012-09-29
            temporalElement: (EX_TemporalExtent)
                extent:
                  TimeInstant:
                    description: | Currentness: Ground Condition
                    timePosition: 2012-10-01
            temporalElement: (EX_TemporalExtent)
                extent:
                  TimeInstant:
                    description: | Currentness: Ground Condition
                    timePosition: 2012-10-02
            temporalElement: (EX_TemporalExtent)
                extent:
                  TimeInstant:
                    description: | Currentness: Ground Condition
                    timePosition: 2012-10-03
            temporalElement: (EX_TemporalExtent)
                extent:
                  TimeInstant:
                    description: | Currentness: Ground Condition
                    timePosition: 2012-10-06
            temporalElement: (EX_TemporalExtent)
                extent:
                  TimeInstant:
                    description: | Currentness: Ground Condition
                    timePosition: 2012-10-15
            temporalElement: (EX_TemporalExtent)
                extent:
                  TimeInstant:
                    description: | Currentness: Ground Condition
                    timePosition: 2012-10-16
            temporalElement: (EX_TemporalExtent)
                extent:
                  TimeInstant:
                    description: | Currentness: Ground Condition
                    timePosition: 2012-10-17
            temporalElement: (EX_TemporalExtent)
                extent:
                  TimeInstant:
                    description: | Currentness: Ground Condition
                    timePosition: 2012-10-18
            temporalElement: (EX_TemporalExtent)
                extent:
                  TimeInstant:
                    description: | Currentness: Ground Condition
                    timePosition: 2012-10-19
            temporalElement: (EX_TemporalExtent)
                extent:
                  TimeInstant:
                    description: | Currentness: Ground Condition
                    timePosition: 2013-11-05
            temporalElement: (EX_TemporalExtent)
                extent:
                  TimeInstant:
                    description: | Currentness: Ground Condition
                    timePosition: 2013-11-06
            temporalElement: (EX_TemporalExtent)
                extent:
                  TimeInstant:
                    description: | Currentness: Ground Condition
                    timePosition: 2013-11-11
            temporalElement: (EX_TemporalExtent)
                extent:
                  TimeInstant:
                    description: | Currentness: Ground Condition
                    timePosition: 2013-11-18
            temporalElement: (EX_TemporalExtent)
                extent:
                  TimeInstant:
                    description: | Currentness: Ground Condition
                    timePosition: 2013-11-26
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    contentInfo: (MD_FeatureCatalogueDescription)
        complianceCode: false
        language:
          LanguageCode: eng
        includedWithDataset: false
        featureCatalogueCitation: (CI_Citation)
            title: none
            date: (unavailable)
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    distributionInfo: (MD_Distribution)
        distributionFormat: (MD_Format)
            name: Zip
            version: (missing)
        distributionFormat: (MD_Format)
            name: GeoTIFF
            version: (missing)
        distributor: (MD_Distributor)
            distributorContact: (CI_ResponsibleParty)
                organisationName: NOAA Office for Coastal Management
                contactInfo: (CI_Contact)
                    phone: (CI_Telephone)
                        voice: (843) 740-1202
                    address: (CI_Address)
                        deliveryPoint: 2234 South Hobson Ave
                        city: Charleston
                        administrativeArea: SC
                        postalCode: 29405-2413
                        country: (missing)
                        electronicMailAddress: coastal.info@noaa.gov
                    onlineResource: (CI_OnlineResource)
                        linkage: https://coast.noaa.gov
                        protocol: WWW:LINK-1.0-http--link
                        name: NOAA Office for Coastal Management Website
                        description: NOAA Office for Coastal Management Home Page
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                linkage: https://coast.noaa.gov/dataviewer/#/lidar/search/where:ID=9268/details/9268
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                name: Customized Download
                description: Create custom data files by choosing data area, file format, datum, etc.
                function: (CI_OnLineFunctionCode) download
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                linkage: https://coast.noaa.gov/htdata/raster5/elevation/USACE_Lake_Mich_DEM_2012_9268
                protocol: WWW:LINK-1.0-http--link
                name: Bulk Download
                description: Simple download of data files.
                function: (CI_OnLineFunctionCode) download
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    dataQualityInfo: (DQ_DataQuality)
        scope: (DQ_Scope)
            level: (MD_ScopeCode) dataset
        report: (DQ_AbsoluteExternalPositionalAccuracy)
            nameOfMeasure: Horizontal Positional Accuracy
            evaluationMethodDescription: The data point positions were obtained using post processed KGPS methods. The horizontal accuracy of the data is better than +/- 0.50 m RMSE.
            result: (missing)
        report: (DQ_AbsoluteExternalPositionalAccuracy)
            nameOfMeasure: Vertical Positional Accuracy
            evaluationMethodDescription: The data point positions were obtained using post processed KGPS methods. The vertical accuracy of the data is better than +/- 0.15 m RMSE.
            result: (missing)
        report: (DQ_CompletenessCommission)
            nameOfMeasure: Completeness Report
            evaluationMethodDescription: This data set covers the spatial extent of bathymetric and topographic lidar data obtained during this survey.
            result: (missing)
        report: (DQ_ConceptualConsistency)
            nameOfMeasure: Conceptual Consistency
            evaluationMethodDescription: Differences between a DEM created from the lidar data representing bare ground and the ground truth point data is unbiased and within +/- 15 cm (RMSE) in flat terrain and within +/-30 cm (RMSE) in hilly terrain
            result: (missing)
        lineage: (LI_Lineage)
            statement: Data collected and processed by USACE JALBTCX, Data sent to NOAA OCM for distribution on the NOAA Digital Coast.
            processStep: (LI_ProcessStep)
                description: These data were collected using the RIEGL VQ-480 lidar system, operated by Fugro Pelagos through contract. The system collects topographic lidar data at maximum pulse rate of 150 kHz in a wavelength near infrared. Aircraft position, velocity and acceleration information are collected a POS AV 510 equipment. All logged raw data were transferred to the office and processed in RiPROCESS software. Aircraft position data are processed using POSPac software and the results combined with the lidar data to produce 3-D positions for each lidar shot. Upon processing and export to LAS format, QA/QC is performed with Fledermaus and FPI Workbench tools. Data are classified as 0 (valid topographic data), 21 (valid topographic data acquired with the bathymetric sensor), 27 (invalid topographic and bathymetric data), 29 (valid bathymetric data). The data are then shifted vertically to the International Great Lakes Datum of 1985 (IGLD85) using the VDatum program from NOAA (National Oceanic and Atmospheric Administration).
            processStep: (LI_ProcessStep)
                description: The flightline LAS files are imported into GeoCue V7.0.3.5, which is a geospatial workflow production and management software tool employed by JALBTCX to perform and monitor production of data products. Upon import into GeoCue, the flightline LAS files are divided into a series of boxes, each of which are 1500 meters in length and width. A customized classification macro, built upon the TerraScan V12 module within Microstation V8i, classifies valid topographic data as ground points (2) and unclassified points (1). Upon completion the macro, the classification results undergo quality control and any misclassified points are manually edited. The resulting LAS file is then combined with valid bathymetric data (29). In areas of dense vegetation the bare earth ground points might be incorrectly classified due to the inability of the laser to penetrate the canopy and reach the bare ground. In these areas, JALBTCX defaults to the algorithm’s “ground” surface instead of manually reclassifying those points. The final classification results are comprised of individual lidar points with classifications of ground (2), unclassified (1), water (9), and valid bathymetric data (29).
            processStep: (LI_ProcessStep)
                description: Data classified as ground (2) and valid bathymetric data (29) in the las files are converted to a grid by generating a triangulated irregular network (TIN) and then extracting the grid node elevations from the TIN surface. The origin point of the grid is located at a horizontal position whose value is evenly divisible by the 1m grid resolution such that rasters from subsequent surveys have common cell boundaries. JALBTCX uses Quick Terrain Modeler V7.1.5 Beta to perform this operation utilizing the following parameters;” Legacy Triangulation”, and “Tiling Settings Snap to Grid (Expand)." The grid is exported from Quick Terrain Modeler as an ESRI ASCII Z grid file. Utilizing an in-house python script within ESRI ArcMap V10.0, the ASCII Z grid file is converted to a tiff-format raster file whose projection is defined as “The North American Datum of 1983.” The raster is then multiplied against a corresponding 1m Grid mask raster, a mask image produced from JALBTCX’s 1m Grid, in ESRI’s Raster Calculator to remove interpolated areas where data does not exist.
            processStep: (LI_ProcessStep)
                description: The NOAA Office for Coastal Management (OCM) received 140 1 meter bare earth raster files in GeoTiff format from USACE JALBTCX along the Michigan and Wisconsin coastlines. The data were in geographic, NAD83 (2011) coordinates and IGLD85 elevations. OCM assigned the appropriate EPSG codes (Horiz - 6318, Vert - 5609) and copied the raster files to https for Digital Coast storage and provisioning purposes.
                dateTime:
                  DateTime: 2021-03-18T00:00:00
                processor: (CI_ResponsibleParty)
                    organisationName: Office for Coastal Management
                    role: (CI_RoleCode) processor
            source: (LI_Source)
                sourceCitation: (CI_Citation)
                    title: USACE JALBCTX
                    date: (missing)