- V
Elevation Certificates - Parcels (NAVD88)
- data.virginia.gov
Updated Dec 11, 2020+ more versions
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EmailClick to copy linkLink copiedCiteHampton Roads PDC & Hampton Roads TPO (2020). Elevation Certificates - Parcels (NAVD88) [Dataset]. https://data.virginia.gov/dataset/elevation-certificates-parcels-navd88html, kml, arcgis geoservices rest api, geojson, zip, csvAvailable download formatsDataset updatedDec 11, 2020Dataset provided byHRPDC & HRTPOAuthorsHampton Roads PDC & Hampton Roads TPODescriptionThis group includes the following items:
1. Hampton Roads Elevation Certificate Building Footprints: includes only building footprints where final elevation certificates are available, with elevations reported in the vertical datum provided on the elevation certificate (NGVD 29 or NAVD 88).2. Hampton Roads Elevation Certificate Parcels: includes only parcels where final elevation certificates are available, with elevations reported in the vertical datum provided on the elevation certificate (NGVD 29 or NAVD 88).Where necessary, conversions from NGVD 1929 to NAVD 1988 were completed using the VERTCON (NOAA NGS, 2019).Elevation certificates were collected from the following 12 localities: Chesapeake, Franklin, Gloucester County, Hampton, James City County, Newport News, Norfolk, Portsmouth, Southampton County, Suffolk, Virginia Beach, and York County. Localities included in the current inventory were able to provide digital elevation certificate copies. This inventory is not complete for the region, and elevation certificates will continue to be added to the database when available. The elevation certificate database was developed by HRPDC staff with support from the Center for Geospatial, Science, Education, and Analytics at Old Dominion University (ODU). We would like to acknowledge Manuel Solano (ODU) for his contributions to the Gloucester County and City of Norfolk elevation certificate data development.Building footprints are courtesy the VGIN statewide building footprints layer and locality GIS departments. Building attributes and parcels are courtesy of the Hampton Roads Regional Parcels layer and locality GIS departments. Current flood zones are courtesy of the FEMA National Flood Hazard Layer, with base flood elevations reported in NAVD 1988 where available. A complete list of attribute descriptions is available here.Created 2/8/2019Updated 10/10/2020 - a
Elevation Certificates - Building Footprints (NAVD88)
- hrgeo-hrpdc-gis.opendata.arcgis.com
- hrgeo.org
- +1more
Updated Feb 21, 2019+ more versionsShareFacebookTwitterEmailClick to copy linkLink copiedCiteHRPDC & HRTPO (2019). Elevation Certificates - Building Footprints (NAVD88) [Dataset]. https://hrgeo-hrpdc-gis.opendata.arcgis.com/datasets/elevation-certificates-building-footprints-navd88/aboutDataset updatedFeb 21, 2019Dataset authored and provided byHRPDC & HRTPOArea coveredDescriptionThis layer includes only building footprints where final elevation certificates are available, with all elevations reported in NAVD 1988. Where necessary, conversions from NGVD 1929 to NAVD 1988 were completed using the VERTCON v2.1 program (NOAA NGS, 2018). Elevation certificates were collected from the following 10 localities: (1)Chesapeake, (2)Franklin, (3)Hampton, (4)James City County, (5)Newport News, (6)Norfolk, (7)Portsmouth, (8)Southampton County, (9)Virginia Beach, and (10)York County. All elevation certificate information was entered by HRPDC staff. Localities included in the current inventory were able to provide digital elevation certificate copies. This inventory is not complete for the region, and elevation certificates will continue to be added to the database when available. Building footprints are courtesy of VGIN map service and locality GIS departments. Building attributes and parcels are courtesy of the Hampton Roads Regional Parcels layer and locality GIS departments. Current flood zones are courtesy of the FEMA National Flood Hazard Layer, with base flood elevations reported in NAVD 1988 where available. Created 2/8/2019
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Elevation Certificates - Building Footprints
- hrgeo.org
- hub.arcgis.com
Updated Feb 21, 2019+ more versionsShareFacebookTwitterEmailClick to copy linkLink copiedCiteHRPDC & HRTPO (2019). Elevation Certificates - Building Footprints [Dataset]. https://www.hrgeo.org/datasets/elevation-certificates-building-footprintsDataset updatedFeb 21, 2019Dataset authored and provided byHRPDC & HRTPOArea coveredDescriptionThis layer includes only building footprints where final elevation certificates are available, with elevations reported in the vertical datum provided on the elevation certificate (NAVD 1988 or NGVD 1929).Elevation certificates were collected from the following 10 localities: (1)Chesapeake, (2)Franklin, (3)Hampton, (4)James City County, (5)Newport News, (6)Norfolk, (7)Portsmouth, (8)Southampton County, (9)Virginia Beach, and (10)York County. All elevation certificate information was entered by HRPDC staff. Localities included in the current inventory were able to provide digital elevation certificate copies. This inventory is not complete for the region, and elevation certificates will continue to be added to the database when available. Building footprints are courtesy of VGIN map service and locality GIS departments. Building attributes and parcels are courtesy of the Hampton Roads Regional Parcels layer and locality GIS departments. Current flood zones are courtesy of the FEMA National Flood Hazard Layer, with base flood elevations reported in NAVD 1988 where available. Created 2/8/2019
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