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2004 LiDAR – Bare Earth
Bare Earth Light Detection and Ranging
(LIDAR) Data - 1m resolution. The dataset contains locations and attributes of
bare earth elevations in meters. Bare earth model is created by
identifying those returns that fall on the ground surface and interpolating a
surface between these points. In this manner buildings and vegetation are
removed from Bare Earth Model. This data set does not include bridges
and overpasses in the Bare Earth model as the delineation point for these
structures is not reliably discernable in the LiDAR data.
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| contactPoint |
{
"fn": "DCGISgroup",
"@type": "vcard:Contact",
"hasEmail": "mailto:gisgroup@dc.gov"
}
|
| description | <p style='margin-bottom:0in; background:white;'><span style='font-size:12.0pt; font-family:"Avenir Next",serif; color:#4C4C4C;'>Bare Earth Light Detection and Ranging (LIDAR) Data - 1m resolution. The dataset contains locations and attributes of bare earth elevations in meters. Bare earth model is created by identifying those returns that fall on the ground surface and interpolating a surface between these points. In this manner buildings and vegetation are removed from Bare Earth Model. This data set does not include bridges and overpasses in the Bare Earth model as the delineation point for these structures is not reliably discernable in the LiDAR data.</span></p> |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "ArcGIS GeoService",
"format": "ArcGIS GeoServices REST API",
"accessURL": "https://imagery.dcgis.dc.gov/dcgis/rest/services/Lidar/Bare_Earth_2004/ImageServer",
"mediaType": "application/json"
},
{
"@type": "dcat:Distribution",
"title": "ArcGIS Hub Dataset",
"format": "Web Page",
"accessURL": "https://opendata.dc.gov/datasets/DCGIS::2004-lidar-bare-earth-1",
"mediaType": "text/html"
}
]
|
| identifier | https://www.arcgis.com/home/item.html?id=b5afddd222c440c98c0b1f2e2699de0a |
| issued | 2023-11-15T19:05:31.000Z |
| keyword |
[
"bare earth",
"district of columbia",
"elevation",
"imagery",
"lidar",
"washington dc"
]
|
| landingPage | https://opendata.dc.gov/datasets/DCGIS::2004-lidar-bare-earth-1 |
| license | https://creativecommons.org/licenses/by/4.0 |
| modified | 2023-11-16T13:54:41.000Z |
| publisher |
{
"name": "City of Washington, DC"
}
|
| spatial | -77.2342,38.7440,-76.8489,39.0439 |
| theme |
[
"geospatial"
]
|
| title | 2004 LiDAR – Bare Earth |
