Filters: Tags: National Assessment Data (X) > partyWithName: NFHP National Assessment Team: 2015 Inland Assessment of Streams (X)

Filters Date Range Past year (0) Past month (0) Past week (0) Past day (0) Custom range... To   Search Contacts Dana Infante United States Geological Survey - Aquatic GAP Analysis Program Daniel Wieferich Department of Fisheries and Wildlife, Michigan State University ScienceBase Data Release Team More... Tag Types Place (3) Theme (3) CatalogFilter Data Theme (3) Label (2) CatalogFilter Data Type (3) Tag Schemes None (3) USGS Biocomplexity Thesaurus (3) View Results as: JSON ATOM CSV

Ecological Reach Identification Table For NHDPlusV1: Version 2.0 Using a combination of tabular and spatial data queries, we identified 129,773 flowlines in the hydrological framework of the National Hydrography Dataset Plus Version 1 (NHDPlusV1) that were created due to breaks in flowlines resulting from flowline intersection with quadrangle map boundaries. We found instances of this occurring in all 18 processing units of the NHDPlusV1 dataset. To aid in managing for this characteristic of the NHDPlus, we developed this EcoReach table (nhdplusv1_ecoreachv2.0.csv) that assigns all flowlines into units that are representative of ecological stream reaches. These "ecological stream reaches" may be defined by: stream origins, stream confluences, lake or reservoir inflows or outflows,... Tags: Alabama, Aquatic habitats, Arizona, Arkansas, California, All tags... Catchment areas, Colorado, Connecticut, Conterminous United States, Delaware, District of Columbia, Environmental conditions, Florida, Georgia, Idaho, Illinois, Indiana, Inland water environments, Iowa, Kansas, Kentucky, Landscape ecology, Linked to the National Hydrography Dataset Plus (1:100,000), Louisiana, Lower 48 states, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, National Assessment Data, National Assessment Data, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, River basins, Rivers, South Carolina, South Dakota, Spatial Data, Stream Characterization, Stream Characterization, Streams, Tabular Data, Tennessee, Texas, USA, Utah, Virginia, Washington, West Virginia, Wisconsin, Wyoming, Fewer tags Ecological Reach Identification Table For NHDPlusV2: Version 2.0 Using a combination of tabular and spatial data queries, we identified 133,111 flowlines in the National Hydrography Dataset Plus Version 2 (NHDPlusV2) that were created due to breaks in flowlines resulting from flowline intersection with quadrangle map boundaries. We found instances of this occurring in all 18 processing units of the NHDplusV2 dataset. To aid in managing for this characteristic of the NHDPlus, this EcoReach table (nhdplusv2_ecoreachv2.0.csv) assigns all flowlines into units that are representative of ecological stream reaches. These "ecological stream reaches" may be defined by: stream origins, stream confluences, lake or reservoir inflows or outflows, and/or stream outflows (described in more... Tags: Alabama, Aquatic habitats, Arizona, Arkansas, California, All tags... Catchment areas, Colorado, Connecticut, Conterminous United States, Delaware, District of Columbia, Environmental conditions, Florida, Georgia, Idaho, Illinois, Indiana, Inland water environments, Iowa, Kansas, Kentucky, Landscape ecology, Linked to the National Hydrography Dataset Plus (1:100,000), Louisiana, Lower 48 states, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, National Assessment Data, National Assessment Data, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, River basins, Rivers, South Carolina, South Dakota, Spatial Data, Stream Characterization, Stream Characterization, Streams, Tabular Data, Tennessee, Texas, USA, Utah, Virginia, Washington, West Virginia, Wisconsin, Wyoming, Fewer tags 2012 National Anthropogenic Barrier Dataset (NABD) The main objective of this project was to develop a dataset of large, anthropogenic barriers that are spatially linked to the National Hydrography Dataset Plus Version 1 (NHDPlusV1) for the conterminous U.S. and the high resolution National Hydrography Dataset (NHD) for Alaska (1:63,000 scale) and Hawaii (1:24,000 scale) to facilitate GIS analyses based on the NHDPlusV1/NHD and NID datasets. To meet this objective, Michigan State University conducted a spatial linkage of the point dataset of the 2009 National Inventory of Dams (NID) created by the U.S. Army Corps of Engineers (USACE) to the NHDPlusV1/NHD. The pool of dam data included were modified based on 1) dam removals that occurred after development of the... Tags: Alabama, Alaska, Arizona, Arkansas, California, All tags... Colorado, Connecticut, Connectivity, Dams, Delaware, Florida, Georgia, Habitat fragmentation, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Linked to the National Hydrography Dataset Plus (1:100,000), Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, National Assessment Data, National Hydrography Dataset Plus, National Inventory of Dams, National hydrography datasets, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, Rivers, South Carolina, South Dakota, Spatial Data, Spatial dam datasets, Stream Connectivity, Streams, Tennessee, Texas, USA, Utah, Virginia, Washington, West Virginia, Wisconsin, Wyoming, Fewer tags