Filters: Tags: LUCAS model (X) > Types: Map Service (X)

Filters Date Range Past year (1) Past month (0) Past week (0) Past day (0) Custom range... To   Search Extensions Raster (1) Types OGC WFS Layer (3) OGC WMS Layer (3) OGC WMS Service (3) Downloadable (2) GeoTIFF (2) Raster (2) Contacts Tamara Wilson Tamara Wilson Western Geographic Science Center U.S. Geological Survey - ScienceBase Nathan D Van Schmidt More... Categories Data (3) Project (1) Tag Types Theme (5) Place (5) USGS Scientific Topic Keyword (2) Harvest Set (3) Label (1) Organization (1) Tag Schemes USGS Thesaurus (3) Getty Thesaurus of Geographic Names (2) https://www.sciencebase.gov/vocab/category/USGSOrg/ClimateandLandUseChange (1) Geographic Names Information System (GNIS) (1) View Results as: JSON ATOM CSV

A National Land Use And Land Cover Projection For Threat Assessment And Conservation Planning This dataset contains a projection of land use and land cover for the conterminous United States for the period 2001 - 2061. This projection used the USGS's LUCAS (Land Use and Carbon Scenario Simulator) model to project a business as usual scenario of land cover and land use change. By running the LUCAS model on the USGS's YETI high performance computer and parallelizing the computation, we ran 100 Monte Carlo simulations based on empirically observed rates of change at a relatively fine scale (270m). We sampled from multiple observed rates of change at the county level to introduce heterogeneity into the Monte Carlo simulations. Using this approach allowed the model to project different outcomes that were summarized... Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: CONUS USA, LUCAS model, USGS Science Data Catalog (SDC), land cover, land use, All tags... projection, scenario, Fewer tags Great Dismal Swamp Project The Great Dismal Swamp (GDS) project is an application of USGS LandCarbon, at the US Fish and Wildlife Service's (FWS) Great Dismal Swamp National Wildlife Refuge (NWR), and is designed to produce local-scale carbon estimates (including fluxes, ecosystem balance, and long-term sequestration rate) to include in an ecosystem service assessment in support of Department of Interior (DOI) land management activities. The project will improve the understanding of the effects of past drainage, logging, farming, and management on carbon sequestration and fire risk in peatlands. Broad Science Questions: How are ecosystem services (including carbon sequestration, wildlife viewing, water quality, and others) impacted by management... Categories: Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Atlantic White Cedar, Carbon Flux, Carbon Stock, Disturbance, Ecosystem Services, All tags... Freshwater forested wetland, Great Dismal Swamp, Great Dismal Swamp National Wildlife Refuge, Hydrology, LUCAS Model, Lateral West Fire, Mid-Atlantic Coastal Plain, Net Ecosystem Carbon Balance, Peatlands, Soil Carbon, Staging, State-and-transition simulation models, USGS, Wetlands, Fewer tags Mediterranean California’s water use future under multiple scenarios of developed and agricultural land use change This dataset contains .csv and .tif image files in support of the conclusions published in "Mediterranean California’s water use future under multiple scenarios of developed and agricultural land use change" in the journal PLOS One. We used the USGS's LUCAS model to examine a broad suite of spatially explicit future land use scenarios and their associated county-level water use demand, including the historical (1992-2011) and projected periods (2012-2062) across 40 Monte Carlo simulations.We examined a range of potential water demand futures sampled from a 20-year record of historical (1992-2012) data to develop a suite of potential future land change scenarios from 2012-2062. These scenario simulations include... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: California, California, Central Valley, LUCAS model, Land Use Change, All tags... USGS Science Data Catalog (SDC), Water Resources, land use and land cover change, modeling, water, water demand, Fewer tags Projections of 5 coupled scenarios of land-use change and groundwater sustainability for California's Central Coast (2001-2061) - LUCAS-W model LUCAS-W is a scenario-based simulation model of coupled land use change and associated water demand for California's Central Coast region from 2001-2061. The model is a verison of the LUCAS model, which uses the SyncroSim software framework (Software documentation available at http://doc.syncrosim.com/index.php?title=Reference_Guide), that contains a new coupling with statistical software R (https://www.r-project.org/) to enable dynamic feedbacks between land-use change, resulting water demand, and water availability. The model was parameterized with land-use change and water use empirically estimated from county-scale historic data, as well as results from dozens of local agencies’ groundwater modeling efforts.... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Central California Coast, Ecology, LUCAS Model, Land Use Change, Monterey County, All tags... San Benito County, San Luis Obispo County, Santa Barbara County, Santa Cruz County, USGS Science Data Catalog (SDC), Water Resources, groundwater, land change, land cover/land use, modeling, water demand, water level, water level, urban groundwater, groundwater altitude, Fewer tags Mediterranean California’s water use future based on scenarios of land use change 1992-2062 - Raster Data This dataset contains raster image files in support of the conclusions published in "Water use demand in Mediterranean California under multiple scenarios of developed and agricultural land use " in the journal PLOS One. We used the USGS's LUCAS model to examine a broad suite of spatially explicit future land use scenarios and their associated county-level water use demand, including the historical (1992-2011) and projected periods (2012-2062) across 40 Monte Carlo simulations.We examined a range of potential water demand futures sampled from a 20-year record of historical (1992-2012) data to develop a suite of potential future land change scenarios from 2012-2062. These scenario simulations include a 1) business-as-usual... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: California, California, Central Valley, LUCAS model, land use and land cover change, All tags... modeling, water, water demand, Fewer tags