4 datasets found
  1. c

    HUC Watershed Poly

    • deepmaps.ct.gov
    • data.ct.gov
    • +3more
    Updated Jun 13, 2025
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    Department of Energy & Environmental Protection (2025). HUC Watershed Poly [Dataset]. https://deepmaps.ct.gov/datasets/CTDEEP::watershed-boundary-dataset?layer=2
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    Dataset updated
    Jun 13, 2025
    Dataset authored and provided by
    Department of Energy & Environmental Protection
    License

    CC0 1.0 Universal Public Domain Dedicationhttps://creativecommons.org/publicdomain/zero/1.0/
    License information was derived automatically

    Area covered
    Description

    This data set is a digital hydrologic unit boundary layer that is at the Subwatershed (12-digit) level. The original data set was developed by delineating the boundary lines on base USGS 1:24000 scale topographic quadrangle, and digitizing the delineated lines. Digital Raster Graphics (DRG) images were used for edits to the data layer.This data set consists of geo-referenced digital map data and attribute data. The spatial data are in a statewide coverage format and include complete coverage of the entire state of Connecticut, and small parts of surrounding states. The hydrologic unit ID code attached to each delineated polygon is linked to the attribute data.

  2. c

    HUC Watershed Line

    • geodata.ct.gov
    • data.ct.gov
    • +3more
    Updated Jun 13, 2025
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    Department of Energy & Environmental Protection (2025). HUC Watershed Line [Dataset]. https://geodata.ct.gov/datasets/CTDEEP::huc-watershed-line
    Explore at:
    Dataset updated
    Jun 13, 2025
    Dataset authored and provided by
    Department of Energy & Environmental Protection
    License

    CC0 1.0 Universal Public Domain Dedicationhttps://creativecommons.org/publicdomain/zero/1.0/
    License information was derived automatically

    Area covered
    Description

    This data set is a digital hydrologic unit boundary layer that is at the Subwatershed (12-digit) level. The original data set was developed by delineating the boundary lines on base USGS 1:24000 scale topographic quadrangle, and digitizing the delineated lines. Digital Raster Graphics (DRG) images were used for edits to the data layer.This data set consists of geo-referenced digital map data and attribute data. The spatial data are in a statewide coverage format and include complete coverage of the entire state of Connecticut, and small parts of surrounding states. The hydrologic unit ID code attached to each delineated polygon is linked to the attribute data.

  3. g

    HUC Watershed Line | gimi9.com

    • gimi9.com
    Updated Jul 1, 2025
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    (2025). HUC Watershed Line | gimi9.com [Dataset]. https://gimi9.com/dataset/data-gov_huc-watershed-line/
    Explore at:
    Dataset updated
    Jul 1, 2025
    License

    CC0 1.0 Universal Public Domain Dedicationhttps://creativecommons.org/publicdomain/zero/1.0/
    License information was derived automatically

    Description

    This data set is a digital hydrologic unit boundary layer that is at the Subwatershed (12-digit) level. The original data set was developed by delineating the boundary lines on base USGS 1:24000 scale topographic quadrangle, and digitizing the delineated lines. Digital Raster Graphics (DRG) images were used for edits to the data layer.This data set consists of geo-referenced digital map data and attribute data. The spatial data are in a statewide coverage format and include complete coverage of the entire state of Connecticut, and small parts of surrounding states. The hydrologic unit ID code attached to each delineated polygon is linked to the attribute data.

  4. g

    HUC Watershed Poly | gimi9.com

    • gimi9.com
    Updated Jul 1, 2025
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    (2025). HUC Watershed Poly | gimi9.com [Dataset]. https://gimi9.com/dataset/data-gov_huc-watershed-poly/
    Explore at:
    Dataset updated
    Jul 1, 2025
    License

    CC0 1.0 Universal Public Domain Dedicationhttps://creativecommons.org/publicdomain/zero/1.0/
    License information was derived automatically

    Description

    This data set is a digital hydrologic unit boundary layer that is at the Subwatershed (12-digit) level. The original data set was developed by delineating the boundary lines on base USGS 1:24000 scale topographic quadrangle, and digitizing the delineated lines. Digital Raster Graphics (DRG) images were used for edits to the data layer.This data set consists of geo-referenced digital map data and attribute data. The spatial data are in a statewide coverage format and include complete coverage of the entire state of Connecticut, and small parts of surrounding states. The hydrologic unit ID code attached to each delineated polygon is linked to the attribute data.

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Share
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TwitterTwitter
Email
Click to copy link
Link copied
Close
Cite
Department of Energy & Environmental Protection (2025). HUC Watershed Poly [Dataset]. https://deepmaps.ct.gov/datasets/CTDEEP::watershed-boundary-dataset?layer=2

HUC Watershed Poly

Explore at:
3 scholarly articles cite this dataset (View in Google Scholar)
Dataset updated
Jun 13, 2025
Dataset authored and provided by
Department of Energy & Environmental Protection
License

CC0 1.0 Universal Public Domain Dedicationhttps://creativecommons.org/publicdomain/zero/1.0/
License information was derived automatically

Area covered
Description

This data set is a digital hydrologic unit boundary layer that is at the Subwatershed (12-digit) level. The original data set was developed by delineating the boundary lines on base USGS 1:24000 scale topographic quadrangle, and digitizing the delineated lines. Digital Raster Graphics (DRG) images were used for edits to the data layer.This data set consists of geo-referenced digital map data and attribute data. The spatial data are in a statewide coverage format and include complete coverage of the entire state of Connecticut, and small parts of surrounding states. The hydrologic unit ID code attached to each delineated polygon is linked to the attribute data.

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