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Georeferenced raster image dataset representing City of Somerville, Massachusetts, impervious surface areas.
Search relevance: 134.72 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 06:29 PM -
The dataset contains basemap features that are typically classified as impervious surface, captured in 2025.Some examples of Impervious Surfaces include: Airport Taxiways, Helipads, Buildings,...
Search relevance: 132.38 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 07:09 PM -
The dataset contains basemap features that are typically classified as impervious surface, captured in 2023. Some examples of Impervious Surfaces include: Airport Taxiways, Helipads, Buildings,...
Search relevance: 131.92 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 07:09 PM -
The dataset contains basemap features that are typically classified as impervious surface, captured in 2013. Some examples of Impervious Surfaces include: Airport Taxiways, Helipads, Outdoor...
Search relevance: 131.69 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 07:03 PM -
The dataset contains basemap features that are typically classified as impervious surface, captured in 2010. Some examples of Impervious Surfaces include: Airport Taxiways, Helipads, Outdoor...
Search relevance: 131.58 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 07:09 PM -
The dataset contains basemap features that are typically classified as impervious surface, captured in 2015. Some examples of Impervious Surfaces include: Airport Taxiways, Helipads, Outdoor...
Search relevance: 131.58 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 07:09 PM -
The dataset contains basemap features that are typically classified as impervious surface, captured in 2021. Some examples of Impervious Surfaces include: Airport Taxiways, Helipads, Outdoor...
Search relevance: 128.40 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 07:09 PM -
The dataset contains basemap features that are typically classified as impervious surface, captured in 2017. Some examples of Impervious Surfaces include: Airport Taxiways, Helipads, Outdoor...
Search relevance: 128.40 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 07:09 PM -
The dataset contains basemap features that are typically classified as impervious surface, captured in 2019. Some examples of Impervious Surfaces include: Airport Taxiways, Helipads, Outdoor...
Search relevance: 128.40 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 07:09 PM -
This dataset entails the delineation of impervious surfaces and artificial land cover types extracted from aerial imagery captured in early 2021. Utilization within the City of Austin The dataset...
Search relevance: 127.72 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 06:30 PM -
This dataset entails the delineation of impervious surfaces and artificial land cover types extracted from aerial imagery captured in early 2019. Utilization within the City of Austin The dataset...
Search relevance: 127.72 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 06:31 PM -
This dataset entails the delineation of impervious surfaces and artificial land cover types extracted from aerial imagery captured in 2023. Utilization within the City of Austin The dataset plays...
Search relevance: 124.42 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 06:35 PM -
Estimates of watershed (12-digit huc) impervious cover and impervious cover near streams and water body shorelines for three dates (2001, 2006, 2011) using NLCD data. Differences between...
Search relevance: 123.29 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:52 PM -
Estimates of watershed (12-digit huc) impervious cover and impervious cover near streams and water body shorelines for three dates (2001, 2006, 2011) using NLCD data. Differences between watershed...
Search relevance: 119.95 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:53 PM -
The U.S. Geological Survey (USGS), in association with the Multi-Resolution Land Characteristics (MRLC) Consortium, produces the National Land Cover Database (NLCD) for the United States. The...
Search relevance: 116.54 | Views last month: 6 | Catalog Last Checked: September 10, 2026 at 07:51 PM -
This mapping application has been superceded and will shut down on August 30, 2026.Please update your link to: https://experience.arcgis.com/experience/f683a8023a654134a26d954eaf76599f This viewer...
Search relevance: 113.47 | Views last month: 10 | Catalog Last Checked: September 10, 2026 at 07:07 PM -
This dataset contains statewide impervious surface vector features for the State of Connecticut. The dataset was developed from 2023 source imagery to provide a high-resolution, consistent...
Search relevance: 113.01 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 06:41 PM -
A comma separated values (csv) file of demographic attributes from EPA's EJSCREEN project (https://www.epa.gov/ejscreen) and impervious cover (IC) indicators from the National Land Cover Database...
Search relevance: 112.81 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 07:01 PM -
This dataset contains the percentages of impervious areas within the drainage areas of 15 watersheds in Gwinnett County, Georgia from 2000 to 2020. The dataset includes data from 16 years, 2000,...
Search relevance: 110.46 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 09:32 PM
