332 datasets found
-
Federal
Offshore baseline for the Oregon coastal region generated to calculate shoreline change rates (OR_baseline.shp)
Department of the Interior —
Sandy ocean beaches are a popular recreational destination, often surrounded by communities containing valuable real estate. Development is on the rise despite the... -
Federal
Columbia Spotted Frog (Rana luteiventris) Breeding at Grazing Exclosures in Eastern Oregon 2002-2010 and 2013
Department of the Interior —
We studied the short-term effects of full and partial livestock grazing exclosures on Columbia Spotted Frog (CSF; Rana luteiventris) populations using a controlled... -
Federal
Extent of Pliocene hyaloclastic deposits and related lava flows in the Columbia Gorge, Oregon and Washington
Department of the Interior —
This dataset contains polygons representing deposits of hyaloclastic debris that were generated between about 3.5 and 3.0 million years ago when a series of basaltic... -
Federal
Attributes for NHDPlus Version 2.1 Catchments and Modified Routing of Upstream Watersheds for the Conterminous United States: 30 Year Average (1961-1990) of Maximum Monthly Precipitation in Millimeters
Department of the Interior —
This tabular data set represents 30 year average (1961-1990) of maximum monthly precipitation in millimeters compiled for two spatial components of the NHDPlus... -
Federal
RockType to Permeability Crosswalk Table, Northwest U.S.
Department of the Interior —
This table is a crosswalk or lookup table that classifies rock type (surface geology) by its permeability, or the ability to pass substances, such as liquids or... -
Federal
BLM OR Ground Transportation GTRN Highways Line Hub
Department of the Interior —
highways_arc: This file includes all state owned or maintained highways, connections, frontage roads, temporary traveled routes and located lines in the states of... -
Federal
Mores Creek Arm Bathymetric Survey - Elevation DEM, Lucky Peak Lake, Boise County, Idaho, May 11 - 13, 2021
Department of the Interior —
In 2004, about 90 migrating elk drowned after attempting to cross thin ice on the Mores Creek arm of Lucky Peak Lake upstream of the Highway 21 bridge (Idaho Fish and... -
Federal
Physical CPGs -- Probability of Streamflow Permanence (PROSPER) Continuous Parameter Grids (CPGs)
Department of the Interior —
The U.S. Geological Survey (USGS) has developed the PRObability of Streamflow PERmanence (PROSPER) model, a GIS raster-based empirical model that provides streamflow... -
Federal
Datasets posted as supplementary files for "Improved thermal preferences and a stressor index derived from modeled stream temperatures and regional taxonomic standards for freshwater macroinvertebrates of the Pacific Northwest, USA"
U.S. Environmental Protection Agency —
There are 20 supplemental data files associated with this article. These files describe the process of assigning macroinvertebrate taxa to thermal preference... -
Federal
BLM OR Recreation Site Polygon Centroid Point Hub
Department of the Interior —
recsite_pub_poly_point: On small-scale maps the generally small polygons of RECSITE_POLY are not easily seen. Centroid points are automatically generated from... -
Federal
Ponds in the North Cascades National Park Service Complex, Washington, npond_p1.shp
Department of the Interior —
This is an ArcGIS point shapefile showing small ponds in the North Cascades National Park Service Complex. -
Federal
Skagit Rivermiles within the North Cascades National Park Service Complex, nskagmilep1.shp
Department of the Interior —
The points in this ArcGIS shapefile mark river miles for the Skagit River, from river mile 50 (roughly 30 miles west of Park boundary) to river mile 127 (northern... -
State
Signed Routes
State of Oregon —
This file includes all signed Interstate, US, and State routes for the State of Oregon.Additional metadata resouce: https://geoportalprod-... -
Federal
Dry deposition of oxidized nitrogen in the United States Pacific Northwest for 2002
Department of the Interior —
This spatial data set was created by the U.S. Geological Survey (USGS) to represent the amount of dry deposition of oxidized nitrogen in the Pacific Northwest region... -
Federal
Attributes for NHDPlus Version 2.1 Catchments and Modified Routing of Upstream Watersheds for the Conterminous United States: Percent NLCD 2011 Tree Canopy
Department of the Interior —
This tabular data set represents percent NLCD 2011 Tree Canopy compiled for two spatial components of the NHDPlus version 2 data suite (NHDPlusv2) for the... -
Federal
Modeled Top of the Older Bedrock Geomodel Unit (pmtop_f)
Department of the Interior —
The pmtop_f grid represents the modeled elevation of the top of the Older Bedrock geomodel unit at a 500 foot resolution. It is one grid of a geomodel that consists... -
Federal
Dataset for trend analysis of measured suspended sediment concentrations, Kootenai River, 2006-2023
Department of the Interior —
Between 2011 and 2018, numerous restoration treatments were constructed on the Straight and Braided Reaches of the Kootenai River in northern Idaho as part of the... -
Federal
Attributes for NHDPlus Version 2.1 Catchments and Modified Routing of Upstream Watersheds for the Conterminous United States: 30 Year (1971 - 2000) Mean Annual Minimum Temperature (Celsius) from 800m PRISM data
Department of the Interior —
This tabular data set represents the 30 year (1971 - 2000) mean annual minimum temperature (Celsius) from 800m PRISM data compiled for two spatial components of the... -
Federal
Multivariate Adaptive Constructed Analogs (MACA) Upstream Monthly Water Balance Model data 1950-2005
Department of the Interior —
This tabular data set represents monthly water balance model outputs over the period 1950-2005 compiled for NHDPlus version 2 data suite (NHDPlusv2) catchments. This... -
Federal
Forest management and cervid herbivory data from Western Oregon, USA, 2012 (Camera Data)
Department of the Interior —
Land management practices often directly alter vegetation structure and composition, but the degree to which ecological processes such as herbivory interact with...
332 datasets found