DCS Hydrology Submission for Yankton County, SD

Hydrology data include spatial datasets and data tables necessary for documenting the hydrologic procedures for estimating flood discharges for a flood insurance study, which includes the hydrologic data expected by FEMA for new riverline studies. (Source: FEMA Guidelines and Specifications, Appendix N)

Data and Resources

Field Value
access_constraints ["Use Constraints: Acknowledgment of FEMA would be appreciated in products derived from these data. This digital data is produced for the purposes of updating/creating a DFIRM database.", "Access Constraints: None"]
bbox-east-long -97.00
bbox-north-lat 44.00
bbox-south-lat 42.00
bbox-west-long -98.00
contact-email info@antelope-creek.com
coupled-resource []
dataset-reference-date [{"type": "publication", "value": "2006-12-15"}]
frequency-of-update unknown
licence ["No warranty expressed or implied is made by FEMA regarding the utility of the data on any other system nor shall the act of distribution constitute any such warranty."]
metadata-date 2006-12-13
metadata-language eng; USA
metadata_type geospatial
progress underDevelopment
resource-type dataset
responsible-party [{"name": "Antelope Creek Engineering & Technology, LLC", "roles": ["pointOfContact"]}]
spatial {"type": "Polygon", "coordinates": [[[-98.0, 42.0], [-97.0, 42.0], [-97.0, 44.0], [-98.0, 44.0], [-98.0, 42.0]]]}
spatial_harvester true
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • 1-percent-annual-chance-flood
  • amerigeo
  • amerigeoss
  • ckan
  • community
  • county-fips-46135c
  • county-yankton
  • dfirm
  • digital-flood-insurance-rate-map
  • fema-cid
  • flood-hazard-data
  • geo
  • geoss
  • hydrology
  • national
  • north-america
  • region-08
  • regression-equation
  • state-sd
  • stream
  • united-states
  • water-body
isopen False
metadata_created 2025-11-21T08:23:48.324479
metadata_modified 2025-11-21T08:23:48.324484
notes Hydrology data include spatial datasets and data tables necessary for documenting the hydrologic procedures for estimating flood discharges for a flood insurance study, which includes the hydrologic data expected by FEMA for new riverline studies. (Source: FEMA Guidelines and Specifications, Appendix N)
num_resources 2
num_tags 22
title DCS Hydrology Submission for Yankton County, SD