Contours 2013

2 foot contour lines in Chesapeake, VA. Contours were generated from a regional bare earth DEM from the USGS resampled from 2.5ft grids to 20ft grids. The resampling allows for smoother, more cartographic contours. The DEM was hydro-flattened and reviewed at 1:5000. Elevations are in NAVD88(feet). Contours generated that measured less than 50 in the Shape_Length field were removed. Elevations are based on a "bare-earth." Data is for reference only.

Data and Resources

Field Value
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • ckan
  • geo
  • geoss
  • national
  • north-america
  • united-states
isopen False
license_id other-license-specified
license_title other-license-specified
maintainer Virginia Fowler
maintainer_email gisteam@cityofchesapeake.net
metadata_created 2025-12-02T06:27:00.397031
metadata_modified 2025-12-02T06:27:00.397035
notes <p>2 foot contour lines in Chesapeake, VA. Contours were generated from a regional bare earth DEM from the USGS resampled from 2.5ft grids to 20ft grids. The resampling allows for smoother, more cartographic contours. The DEM was hydro-flattened and reviewed at 1:5000. Elevations are in NAVD88(feet). Contours generated that measured less than 50 in the Shape_Length field were removed. Elevations are based on a &quot;bare-earth.&quot; Data is for reference only.</p>
num_resources 6
num_tags 8
title Contours 2013