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The tabular data sets and associated maps in this data release represent water-quality data that were collected between April and November of 2017 and between July and November of 2019 to describe baseline conditions prior to or sometimes following treatments using herbicides or other methods to reduce the biomass of non-native water primrose (Ludwigia) within off-channel water bodies of the Willamette River near Albany and Keizer, Oregon. The water-quality parameters measured in this study included water temperature, specific conductance, pH, dissolved oxygen, turbidity, total chlorophyll, phycocyanin (blue-green algae pigment), and fluorescing dissolved organic matter in surface water.
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Oregon County boundaries within the WOPR (Western Oregon Plan Revision) boundary. These county boundaries were modified along edges of WOPR boundary and are intended for use in analytical summaries.BLM: (Bureau of Land Management) WOPR: (Western Oregon Plan Revision), POL: (Political) COB: (County Boundary) PRMP: (Proposed Resource Management Plan) AMS: (Analysis of the Management Situation) This data is a PRMP release version of the data pol_aa_a_cob_poly.
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This dataset represents areas in the Medford district that are prone to frost. Frost prone areas used to evaluate impacts on timber harvest in the Medford district.BLM: (Bureau of Land Management) WOPR: (Western Oregon Plan Revision), ATM: (Atmospheric) PRMP: (Proposed Resource Managment Plan) This data is a PRMP release version of the data atm_aa_a_med_frost_poly.
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This datset is polygonal representation of Northern Goshawk Areas for the Western Oregon Plan Revision (WOPR).BLM: (Bureau of Land Management) WOPR: (Western Oregon Plan Revision) WLD: (Wildlife) PRMP: (Proposed Resource Management Plan) NGHWK: (Northern Goshawk) This data is a PRMP release version of the data wld_aa_a_nghwk_poly.
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OPTIONS model- post processing- of structural stages, stand age, and Northern Spotted Owl (NSO) habitat index at years 0, 10, 20, 30, 40, 50, 100 for the Klamath Falls West Sustained Yield Unit (SYU) portion of the Western Oregon Plan Revision (WOPR) area. *See Appendix R of the Western Oregon Plan Revision Proposed Resource Managemnt Plan for further description.BLM (Bureau of Land Management) WOPR (Western Oregon Plan Revision) WOPR Theme Group: OPT (Options) WOPR Purpose: O (Options) GLUA: General Land Use Allocations PRMP: Proposed Resource Management Plan ASQ (Allowable Sale Quantity) SYU (Sustained Yield Unit) ESC (Existing Stand Condition) M4C WPR_ID (a unique identifier generated in the options harvest model...
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This dataset represents GeoBOB (geographic biotic observations) botany sites from 1800s through present joined with Federal and State status data within the Western Oregon Plan Revision (WOPR) area. This data is a set of Bureau Sensitive or Bureau Assessment Species observation site polygons considered relevant for evaluation in resource management planning.BLM: (Bureau of Land Management) WOPR: (Western Oregon Plan Revision) PRMP: (Proposed Resource Management Plan) VEG: (Vegetation) GeoBOB: (Geographic Biotic Observations) This data is a PRMP release version of the data veg_m3_a_flora_sites_poly.
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Raster representation of landslide probability for the Coast physiographic province within the Western Oregon Plan Revision (WOPR) boundary.BLM: (Bureau of Land Management) WOPR: (Western Oregon Plan Revision) PRMP: (Proposed Resource Management Plan) DEM: Digital Elevation Model Physiographic Province: A region in which the landforms are similar in geologic structure and differ significantly from the landform patterns in adjacent regions.* Landslide Density: The relative probability of a landslide occurrence. *The boundaries used for the landslide density models are based on but do not match the Physiographic Province boundaries in WOPR. The landslide density model is based on 5th field watershed boundaries that...
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This feature class is snapshot, current as of 200710 of GeoBOB (geographic biotic observations) animal observations from 1800s through the present that fall within the boundary of the Western Oregon Plan Revision (WOPR).WOPR (Western Oregon Plan Revision) BLM (Bureau of Land Management) GeoBOB (Geographic Biotic Observations) ISMS (Interagency Species Management System) OBS (Observations) RTV (Red Tree Vole) PRMP:Proposed Resource Management Plan This data is a PRMP release version of the data. The original name of the dataset is:wld_m3_s_geobob_fauna_observation_pt
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This layer is a polygonal representation of Eligble Wild and Scenic Rivers within Western Oregon.BLM (Bureau of Land Management) WOPR (Western Oregon Plan Revision) LUP (Land Use Planning) PVRMP (Proposed Resource Management Plan) EWSR (Eligilble Wild and Scenic Rivers) This data is a PRMP release of the data lup_fa_a_ewsr_poly.
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Evolutionarily Significant Unit (ESU) boundaries for Anadromous fish within the Western Oregon Plan Revision (WOPR) project area. Shows areas where species is a candidate along with threatened or endangered.BLM (Bureau of Land Management) WOPR (Western Oregon Plan Revision) FSH (Fish) PRMP (Proposed Resource Management Plan) ESU (Envolutionarily Significant Unit) NOAA (National Oceanic Atmospheric Administration) This data is a PRMP release version of the data fsh_as_a_coho_esu_poly.
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Evolutionarily Significant Unit (ESU) boundaries for Anadromous fish within the Western Oregon Plan Revision (WOPR) project area. Shows areas where species is a candidate or non-warranted along with threatened or endangered.BLM (Bureau of Land Management) WOPR (Western Oregon Plan Revision) FSH (Fish) PRMP (Proposed Resource Management Plan) ESU (Envolutionarily Significant Unit) NOAA (National Oceanic and Atmospheric Administration) This data is a PRMP release version of the data fsh_as_a_chinook_esu_poly.
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Northern spotted owl (NSO) habitat for all ownerships within the Western Oregon Plan Revision (WOPR) area for year 2056. 25 meter pixels are classified as either Non-Habitat, Dispersal Habitat, Nesting Habitat, or Non-Capable. Classification of BLM lands are derived from the WOPR OPTIONS models. Classification of non-BLM lands are cross-walked from the WOPR Forest Structural Stages raster datasets.BLM: (Bureau of Land Management) WOPR: (Western Oregon Plan Revision) PRMP: (Proposed Resource Management Plan) NSO: (Northern Spotted Owl) IVMP: (Interagency Vegetation Mapping Project) LSOG: (Late Stage Old Growth) CVS: (Current Vegetation Survey) FIA: (Forest Inventory Analysis) This analysis addresses those portions...
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Project boundary polygon for the Proposed Resource Management Plan (PRMP) of the Western Oregon Plan Revision (WOPR) . Includes offshore islands.BLM: (Bureau of Land Management) WOPR: (Western Oregon Plan Revision), LUP: (Land Use Planning) PRMP: (Proposed Resource Management Plan)
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Harvest Units in the Roseburg Sustained Yield Unit (SYU) portion of the Western Oregon Plan Revision (WOPR) area.BLM (Bureau of Land Management) WOPR (Western Oregon Plan Revision) PRMP (Proposed Resource Management Plan) ASQ (Allowable Sale Quantity) SYU (Sustained Yield Unit) MOCA (Managed Owl Conservation Area) OMMS (Occupied Marbled Murrelet Sites) MAMU CHU (Marbled Murrelet Critical Habitat Unit) LSMA (Late Successional Management Area) This data is a PRMP release of the data opt_m4c_a_rsb_QCHarvUnits_poly.
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Feature class is a snapshot of GeoBOB (geographic biotic observations) Features polygons from 1800s through present that fall within the boundary of the Western Oregon Plan Revision (WOPR).BLM (Bureau of Land Management) GeoBOB (Geographic Biotic Observatrions) ISMS (Interagency Survey Management System) RTV (Red Tree Vole) WOPR (Western Oregon Plan Revision) Sensitive Status Species S (Source) Features PRMP: Proposed Resource Management Plan this data is a PRMP release version of the data. The original name of the dataset is:wld_m3_s_geobob_features_poly
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BLM Eastside Forest Management lands selected from General Land Use Allocations in the Western Oregon Plan Revision (WOPR) area. These lands lie within the East side of the Klamath Falls Resource Area. The Eastside Forest Management Areas are distinct from the rest of the Klamath Falls Resource Area for two reasons: The Eastside Forest Management Area lands are ecologically distinct from the Westside areas and must be managed differently. The Eastside Forest Management Area lands are in the Public Domain and are not included in the O&C Lands as is the West side of the Klamath Falls Resource Area and thus, fall under a different mandate for management.BLM (Bureau of Land Management) WOPR (Western Oregon Plan Revision)...
Aim Assessing the influence of land cover in species distribution modelling is limited by the availability of fine-resolution land-cover data appropriate for most species responses. Remote-sensing technology offers great potential for predicting species distributions at large scales, but the cost and required expertise are prohibitive for many applications. We test the usefulness of freely available raw remote-sensing reflectance data in predicting species distributions of 40 commonly occurring bird species in western Oregon. Location Central Coast Range, Cascade and Klamath Mountains Oregon, USA. Methods Information on bird observations was collected from 4598 fixed-radius point counts. Reflectance data...
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This theme shows areas of BLM-managed lands in Western Oregon that are classified according to the physical and biological capability of the site to support and produce forest products for the WOPR (Western Oregon Plan Revision) project.BLM (Bureau of Land Management), WOPR (Western Oregon Plan Revision) ADS (Automated Digitizing System), MOSS (Map Overlay Statistical System) WODDB (Western Oregon Digital Database) PRMP:Proposed Resource Management Plan This data is a PRMP release version of the data. The original name of the dataset is:fst_aa_a_tpc_poly
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Off-Highway Vehicle (OHV) Emphasis Areas within the boundary of the Western Oregon Plan Revision (WOPR).BLM (Bureau of Land Management), WOPR (Western Oregon Plan Revision) OHV (Off-Highway Vehicles) EA (Emphasis Area) PRMP:Proposed Resource Management Plan This dataset is a PRMP release version of the data. The original name of the dataset is:rec_m4c_a_ohvea_poly.
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Dataset represents Environmental Education areas within the boundary of the Western Oregon Plan Revision (WOPR).WOPR: (Western Oregon Plan Revision) BLM: (Bureau of Land Management) LUP: (Land Use Planning) PRMP: (Proposed Resource Management Plan) ENVED: (Environmental Education) This data is a PRMP release version of the data lup_aa_a_enved_poly.


map background search result map search result map WOPR Boundary Polygon WOPR Coast Province Landslide Density Raster WOPR County Boundaries Polygon WOPR ESU Chinook Poly WOPR ESU Coho Poly WOPR Eastside Forest Management Areas Polygon WOPR Eligible Wild and Scenic Rivers Polygon WOPR Environmental Education Areas Polygon WOPR Flora Sites Polygon WOPR GeoBOB Fauna Observation Points WOPR GeoBOB Features Polygon WOPR Klamath Falls West Options Projections Polygon WOPR Medford Frost Prone Areas WOPR Northern Goshawk Areas Polygon WOPR Northern Spotted Owl Habitat (2056) WOPR Off-Highway Vehicle Emphasis Areas Polygon WOPR Proposed Resource Management Plan Roseburg Options Modeled Harvest Units Polygon WOPR Timber Production Capability Class Polygon Water quality measurements in off-channel water bodies of the Willamette River near Albany and Keizer, OR (2017 and 2019) WOPR Medford Frost Prone Areas Water quality measurements in off-channel water bodies of the Willamette River near Albany and Keizer, OR (2017 and 2019) WOPR Eastside Forest Management Areas Polygon WOPR Klamath Falls West Options Projections Polygon WOPR Proposed Resource Management Plan Roseburg Options Modeled Harvest Units Polygon WOPR Off-Highway Vehicle Emphasis Areas Polygon WOPR Environmental Education Areas Polygon WOPR Coast Province Landslide Density Raster WOPR Eligible Wild and Scenic Rivers Polygon WOPR Timber Production Capability Class Polygon WOPR Northern Goshawk Areas Polygon WOPR ESU Chinook Poly WOPR ESU Coho Poly WOPR Flora Sites Polygon WOPR Boundary Polygon WOPR County Boundaries Polygon WOPR GeoBOB Fauna Observation Points WOPR GeoBOB Features Polygon WOPR Northern Spotted Owl Habitat (2056)