Geodetic Control Points 2023
Resources
7 resources available
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ArcGIS GeoService
ARCGIS GEOSERVICES REST API -
OGC WMS
OGC WMS -
CSV
CSV -
GeoJSON
GEOJSON -
KML
KML -
Shapefile
ZIP -
ArcGIS Hub Dataset
WEB PAGE
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| contactPoint |
{ "fn": "DCGISopendata", "@type": "vcard:Contact", "hasEmail": "mailto:gisgroup@dc.gov" } |
| description | <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Control points are captured by land surveyors to create control for orthophotography. These points are captured with survey-grade equipment ensuring the highest accuracy in their location. Horizontal Control Point: Surveyed horizontal geodetic control points that are used in the development of an analytical aerotriangulation solution. Vertical Control Point: Surveyed vertical geodetic control points that are used in the development of an analytical aerotriangulation solution.</SPAN></P></DIV></DIV></DIV> |
| distribution |
[ { "@type": "dcat:Distribution", "title": "ArcGIS GeoService", "format": "ArcGIS GeoServices REST API", "accessURL": "https://maps2.dcgis.dc.gov/dcgis/rest/services/DCGIS_DATA/Planimetrics_2023/MapServer/4", "mediaType": "application/json" }, { "@type": "dcat:Distribution", "title": "OGC WMS", "format": "OGC WMS", "accessURL": "https://maps2.dcgis.dc.gov/dcgis/services/DCGIS_DATA/Planimetrics_2023/MapServer/WMSServer?request=GetCapabilities&service=WMS", "mediaType": "application/vnd.ogc.wms_xml" }, { "@type": "dcat:Distribution", "title": "CSV", "format": "CSV", "accessURL": "https://opendata.dc.gov/api/download/v1/items/992d82b91f7f48199976306a76d08c4e/csv?layers=4", "mediaType": "text/csv" }, { "@type": "dcat:Distribution", "title": "GeoJSON", "format": "GeoJSON", "accessURL": "https://opendata.dc.gov/api/download/v1/items/992d82b91f7f48199976306a76d08c4e/geojson?layers=4", "mediaType": "application/vnd.geo+json" }, { "@type": "dcat:Distribution", "title": "KML", "format": "KML", "accessURL": "https://opendata.dc.gov/api/download/v1/items/992d82b91f7f48199976306a76d08c4e/kml?layers=4", "mediaType": "application/vnd.google-earth.kml+xml" }, { "@type": "dcat:Distribution", "title": "Shapefile", "format": "ZIP", "accessURL": "https://opendata.dc.gov/api/download/v1/items/992d82b91f7f48199976306a76d08c4e/shapefile?layers=4", "mediaType": "application/zip" }, { "@type": "dcat:Distribution", "title": "ArcGIS Hub Dataset", "format": "Web Page", "accessURL": "https://opendata.dc.gov/datasets/DCGIS::geodetic-control-points-2023", "mediaType": "text/html" } ] |
| identifier | https://www.arcgis.com/home/item.html?id=992d82b91f7f48199976306a76d08c4e&sublayer=4 |
| issued | 2026-02-20T20:49:45.000Z |
| keyword |
[ "District of Columbia", "OCTO", "Washington DC", "dc", "elevation", "geodetic control", "location", "planimetrics", "pmetric23", "survey" ] |
| landingPage | https://opendata.dc.gov/datasets/DCGIS::geodetic-control-points-2023 |
| license | https://creativecommons.org/licenses/by/4.0 |
| modified | 2024-03-22T00:00:00.000Z |
| publisher |
{ "name": "Office of the Chief Technology Officer" } |
| spatial | -77.1115,38.7922,-76.9121,38.9976 |
| theme |
[ "geospatial" ] |
| title | Geodetic Control Points 2023 |
