Search datasets
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Water. The dataset contains polygons representing planimetric waterbodies, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief Technology Officer...
Search relevance: 127.68 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 07:06 PM -
This tabular data set represents the presence of six National Hydrography Dataset (NHD) high resolution waterbody types compiled for two spatial components of the NHDPlus version 2 data suite...
Search relevance: 33.73 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 10:03 PM -
This CSV file contains landscape factors representing anthropogenic disturbances to stream habitats summarized within 6th level Hydrologic Unit Code (HUC12) watersheds of the Watershed Boundary...
Search relevance: 28.64 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:44 PM -
Water. The dataset contains polygons representing planimetric waterbodies, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief Technology Officer...
Search relevance: 27.08 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 07:06 PM -
Water. The dataset contains polygons representing planimetric waterbodies, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief Technology Officer...
Search relevance: 26.28 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 07:08 PM -
Version 1.0 of the Pacific Northwest Standard Taxonomic Effort (PNW-STE) is the culmination of many years’ work and builds greatly off the 2015 preliminary version hosted at the Pacific Northwest...
Search relevance: 24.09 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:22 PM -
This dataset serves as the resistance surface that formed the basis of our coastal marten connectivity model. It is comprised of several data layers that represent forested and non-forested land...
Search relevance: 19.35 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:04 PM -
The resistance surface that formed the basis of our coastal marten connectivity model is comprised of several data layers that represent forested and non-forested land cover, waterbodies, rivers,...
Search relevance: 15.75 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 06:04 PM -
This layer reflects the district boundaries adopted by the Seattle Redistricting Commission in November 2022. This layer has been clipped to shoreline for cartographic display. Seattle City...
Search relevance: 12.79 | Views last month: 4 | Catalog Last Checked: October 07, 2026 at 07:01 PM -
This layer reflects the district boundaries adopted by the Seattle Redistricting Commission in November 2022. This layer has boundaries extending into waterbodies, useful for geocoding. Seattle...
Search relevance: 12.79 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:05 PM -
This dataset provides seasonal spatial rasters of predicted long-term (1980-2017) density of 33 individual species and 13 taxonomic groups of marine birds throughout the Pacific Outer Continental...
Search relevance: 6.79 | Views last month: 4 | Catalog Last Checked: October 26, 2026 at 09:32 PM -
Microplastics (i.e., plastics measuring less than 5mm) pollution is a growing problem affecting coastal communities, marine ecosystems, aquatic life, and human health. The widespread occurrence of...
Search relevance: 1.85 | Views last month: 71 | Catalog Last Checked: November 03, 2026 at 05:21 PM
