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| accessInformation: | Prepared by the Portland Bureau of Environmental Services Wetland Inventory Project using USGS NHD data accessed on January 14, 2020. https://www.usgs.gov/core-science-systems/ngp/national-hydrography/access-national-hydrography-products. See dataset specific metadata for original credits. |
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| description: | This layer replicates DSL's NHD Area layer for the SWI. DSL describes the layer as the following: For the purpose of the Statewide Wetlands Inventory, DSL has filtered the NHD Area data to not display polygons identified as "Area to be Submerged", "Bridge", DamWeir", and "Levee" features, FType codes of "307", "318", "343" and "568" respectively. This data can be found at https://www.usgs.gov/core-science-systems/ngp/national-hydrography/access-national-hydrography-products. |
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| title: | NHD Area Portland |
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| tags: | [] |
| culture: | en-US |
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| minScale: | NaN |
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