@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.amerigeoss.org/dataset/ea3e5f02-fd6d-42b5-8a87-06598bcde926> a dcat:Dataset ;
    dct:description "The Joint Airborne Lidar Bathymetry Technical Center of Expertise (JALBTCX) has performed a coastal survey along Lake Michigan in the summer of 2008. The data types collected include bathymetry and topographic lidar point data, true color imagery and hyperspectral imagery. The collection effort follows the coastline and extends 500m inland and 1000m offshore or to laser extinction, whichever comes first. Topographic lidar is collected with 200% coverage, yielding a nominal 1m x 1m post-spacing. Where water conditions permit, the bathymetry lidar data will have a nominal post spacing of 4m x 4m. The true color imagery will have a pixel size approximately 35cm and the hyperspectral imagery will be provided in 1m pixels containing 36 bands between 375 - 1050 nm with 19 nm bandwidth. The final data will be tied to horizontal positions, provided in decimal degrees of latitude and longitude, and are referenced to the North American Datum of 1983 (NAD83). Vertical positions are referenced to the NAD83 ellipsoid and provided in meters. The National Geodetic Survey's (NGS) GEOID03 model is used to transform the vertical positions from ellipsoid to orthometric heights referenced to the North American Vertical Datum of 1988 (NAVD88). Once converted to orthometric heights, the data are then converted to the International Great Lakes Datum of 1985 (IGLD85) using the VDatum program from NOAA (National Oceanic and Atmospheric Administration)." ;
    dct:identifier "ea3e5f02-fd6d-42b5-8a87-06598bcde926" ;
    dct:issued "2025-12-02T02:26:34.845443"^^xsd:dateTime ;
    dct:modified "2025-12-02T02:26:34.845447"^^xsd:dateTime ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:title "Indiana 2008 Lidar Coverage, USACE National Coastal Mapping Program" ;
    dcat:distribution <https://data.amerigeoss.org/dataset/ea3e5f02-fd6d-42b5-8a87-06598bcde926/resource/2b61b286-c106-413e-9c08-2441a11eb9c6>,
        <https://data.amerigeoss.org/dataset/ea3e5f02-fd6d-42b5-8a87-06598bcde926/resource/521cfe59-19ed-4818-9c1e-37d612331718>,
        <https://data.amerigeoss.org/dataset/ea3e5f02-fd6d-42b5-8a87-06598bcde926/resource/611f9f64-e76d-4c63-8f6c-2804b229ef41>,
        <https://data.amerigeoss.org/dataset/ea3e5f02-fd6d-42b5-8a87-06598bcde926/resource/8be6fc8e-f8f1-4522-80b9-a1f6b8f6964c>,
        <https://data.amerigeoss.org/dataset/ea3e5f02-fd6d-42b5-8a87-06598bcde926/resource/e8a1356a-ed2a-465a-9631-3446bdbbdec1> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "ckan",
        "geo",
        "geoss",
        "national",
        "north-america",
        "united-states" .

<https://data.amerigeoss.org/dataset/ea3e5f02-fd6d-42b5-8a87-06598bcde926/resource/2b61b286-c106-413e-9c08-2441a11eb9c6> a dcat:Distribution ;
    dct:description "index.html" ;
    dct:format "HTML" ;
    dct:issued "2013-03-26T03:06:23.809452"^^xsd:dateTime ;
    dct:modified "2025-12-02T02:26:34.838804"^^xsd:dateTime ;
    dct:title "Web Page" ;
    dcat:accessURL <http://www.csc.noaa.gov/digitalcoast/data/chartstopobathy/index.html> .

<https://data.amerigeoss.org/dataset/ea3e5f02-fd6d-42b5-8a87-06598bcde926/resource/521cfe59-19ed-4818-9c1e-37d612331718> a dcat:Distribution ;
    dct:description "This service provides images of lidar data coverage polygons created by the Joint Airborne Lidar Bathymetry Technical Center of Expertise (JALBTCX) as part of the National Coastal Mapping Program (NCMP). View the service via a link to ArcGIS.com. Once the map opens in your web browser, select “Details”. Pan and zoom the map to your area of interest, and click the second radio button to “Show Contents of Map”. Click “JALBTCX_Coverage” and then check the box next to “Aquired Survey Areas”. (You may need to uncheck the box next to “Survey_Count” and/or “Great_Lakes”, “East_Coast” or “Gulf Coast” to visualize the images of the data coverage polygons)." ;
    dct:format "Esri REST" ;
    dct:issued "2013-03-26T03:06:23.809447"^^xsd:dateTime ;
    dct:modified "2025-12-02T02:26:34.838419"^^xsd:dateTime ;
    dct:title "JALBTCX Data Coverage Web Service" ;
    dcat:accessURL <http://maps.usace.army.mil:8399/arcgis/rest/services/JALBTCX/JALBTCX_Coverage/MapServer> .

<https://data.amerigeoss.org/dataset/ea3e5f02-fd6d-42b5-8a87-06598bcde926/resource/611f9f64-e76d-4c63-8f6c-2804b229ef41> a dcat:Distribution ;
    dct:issued "2013-03-26T03:06:23.809459"^^xsd:dateTime ;
    dct:modified "2025-12-02T02:26:34.839604"^^xsd:dateTime ;
    dct:title "Web Page" ;
    dcat:accessURL <http://www.jalbtcx.org> .

<https://data.amerigeoss.org/dataset/ea3e5f02-fd6d-42b5-8a87-06598bcde926/resource/8be6fc8e-f8f1-4522-80b9-a1f6b8f6964c> a dcat:Distribution ;
    dct:description "Download page for accessing USACE NCMP lidar point clouds" ;
    dct:format "HTML" ;
    dct:issued "2013-03-26T03:06:23.809432"^^xsd:dateTime ;
    dct:modified "2025-12-02T02:26:34.838005"^^xsd:dateTime ;
    dct:title "NOAA Digital Coast" ;
    dcat:accessURL <http://www.csc.noaa.gov/digitalcoast/data/chartstopobathy/index.html> .

<https://data.amerigeoss.org/dataset/ea3e5f02-fd6d-42b5-8a87-06598bcde926/resource/e8a1356a-ed2a-465a-9631-3446bdbbdec1> a dcat:Distribution ;
    dct:format "Esri REST" ;
    dct:issued "2013-03-26T03:06:23.809455"^^xsd:dateTime ;
    dct:modified "2025-12-02T02:26:34.839203"^^xsd:dateTime ;
    dct:title "Esri Rest API Endpoint" ;
    dcat:accessURL <http://maps.usace.army.mil:8399/arcgis/rest/services/JALBTCX/JALBTCX_Coverage/MapServer> .

<https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> a foaf:Agent ;
    foaf:name "US Migrating" .