Filters: Tags: land use change (X) > Categories: Data (X)

Filters Date Range Past year (162) Past month (23) Past week (1) Past day (0) Custom range... To   Search Extensions Raster (58) Shapefile (51) Budget (44) Project (43) ArcGIS Service Definition (6) ArcGIS REST Service (2) Expando (1) Types Map Service (214) OGC WFS Layer (159) OGC WMS Layer (159) Downloadable (119) OGC WMS Service (110) More... Contacts U.S. Geological Survey - ScienceBase U.S. Geological Survey Great Northern Landscape Conservation Cooperative Ecosystems US Fish and Wildlife Service More... Categories Project (43) Data Release - In Progress (7) Data Release - Revised (5) pre-SM502.8 (3) Tag Types Theme (397) Place (393) Federal Congressional Districts (32) USGS Scientific Topic Keyword (334) Great Northern LCC Location Keywords (34) Harvest Set (381) States (41) More... Tag Schemes None (253) USGS Thesaurus (293) Common geographic areas (157) ISO 19115 Topic Category (222) Geographic Names Information System (GNIS) (42) https://www.sciencebase.gov/vocab/vocabulary/54760ef9e4b0f62cb5dc41a0 (42) Marine Realms Information Bank (MRIB) keywords (56) More... View Results as: JSON ATOM CSV

Urbanization Impacts on Evapotranspiration Across Various Spatio-temporal Scales The data in this release describe various aspects of the impacts of urbanization on evapotranspiration at local to global spatial scales. This data release is associated with the publication of these results in a concurrent journal article. Analyses in the journal article included comparisons between urban and non-urban ET in a variety of climate settings and spatial scales. Urbanization has been shown to locally increase the nighttime temperatures creating urban heat islands, which partly arise due to evapotranspiration (ET) reduction. It is unclear how the direction and magnitude of the change in local ET due to urbanization varies globally across different climatic regimes. This knowledge gap is critical, both... Categories: Data; Tags: Land Use Change, Remote Sensing, USGS Science Data Catalog (SDC), World, evapotranspiration, All tags... urbanization, Fewer tags Data collected in 2008-2014 to assess nearshore subtidal community responses to increased sediment load during removal of the Elwha River dams, Washington State, USA Data are time series of substrate grain size, remotely sensed water column turbidity, and measures of abundance (e.g., density, percent cover) of the nearshore subtidal (3-17 m depth) benthic community (vegetation, invertebrates, and fish) collected before (2008-2011) and during dam removal (2012-2014). Categories: Data; Tags: Aquatic Biology, Benthos, Botany, Clallam County, Ecology, All tags... Elwha River, Geomorphology, Habitat alteration, Land Use Change, Marine Geology, Marine nearshore subtidal, Remote Sensing, Species diversity, Strait of Juan de Fuca, USGS Science Data Catalog (SDC), Water Quality, Fewer tags Literature review data of articles pertaining to landscape perceptions This data file contains a list of journal articles found in a recent search for research relevant to studying landscape perceptions. We collected all peer reviewed academic articles containing the keywords “landscape” and “perception” on the web of science resulting in 3497 records. To eliminate studies not directly addressing landscape perception we filtered out medical journal articles (n=1211). We also chose to limit our assessment to journals directly concerned with the landscape perception topic, omitting those with fewer than 5 articles pertaining to these keywords (n=1044). The abstract and title of the remaining articles (n=1242) were further scanned to discard irrelevant studies and evaluate specific methods... Categories: Data; Tags: Geography, Land Use Change, USGS Science Data Catalog (SDC), World, land cover, All tags... land use, social sciences, Fewer tags Exotic and perennial grass cover for pastures in the Soda Fire (2016) The point data file ("Soda Fire Point and Pasture Data (2016).Point Data.csv") includes 2016 vegetative cover values of exotic annual grass and perennial grass measured within three different types of plots for 75 pastures in the Soda Fire, which burned in 2015: 6m² plot using a grid-point intercept photo software, SamplePoint (Booth et al. 2006), 1m² quadrat using an unguided rapid ocular estimate in the field, 531m² circular plot using an unguided rapid ocular estimate in the field. Smaller plots were nested within larger plots. The pasture data file ("Soda Fire Point and Pasture Data (2016).Pasture Data.csv") includes pasture level metrics of area, elevation, precipitation, slope, heatload, soils, and herbicide... Categories: Data; Types: Citation; Tags: Botany, Ecology, Idaho, Idaho BLM, Land Use Change, All tags... Malheur County, Oregon, Owyhee County, Soda Wildfire, USGS Science Data Catalog (SDC), biota, exotic annual grass, fires, grid point intercept, perennial grass, sample size, vegetation, vegetation cover, Fewer tags 1) Best management practice implementation in the Chesapeake Bay watershed from 1985 to 2014 This metadata record documents 11 comma delimited tables representing the amount of reported best management practice (BMP) implementation for the years from 1985 to 2014 at three geographic scales: county or land-river modeling segment, River Input Monitoring (RIM) station drainage areas, and the entire Chesapeake Bay Watershed (CBWS). Data originated from the Chesapeake Bay Watershed jurisdictions including Maryland, Pennsylvania, Virginia, Delaware, New York, West Virginia, and the District of Columbia. Data were reported to the Chesapeake Bay Program for an annual review of progress toward meeting nitrogen, phosphorus, and sediment reduction goals. Categories: Data; Tags: Animal, Appomattox River, BMP, Best management practice, Chesapeake Bay, All tags... Chesapeake Bay watershed, Choptank River, Conservation practice, Delaware, District of Columbia, Isolation scenarios, James River, Land use, Land use change, Load reduction, Maryland, Mattaponi River, New York, Nitrogen, Non-RIM Eastern Shore, Non-RIM Western Shore, Nutrient sources, Pamunkey River, Patuxent River, Pennsylvania, Phosphorus, Potomac River, Rappahannock River, Sediment, Susquehanna River, USA, United States, Virginia, Watershed Model, West Virginia, Fewer tags Wetland birds of the Prairie Pothole Region of North and South Dakota, 1995-1997, data release The data set consists of data collected in 1995, 1996, and 1997 in wetlands in the Prairie Pothole Region of North Dakota and South Dakota. The data were summarized and used in the analysis for two publications in peer-reviewed journals. The data consists of one data set that includes bird abundance and richness data, wetland class (temporary, seasonal, semipermanent, permanent, alkali), and wetland type (private or federal). In conjunction with surveys of wetland birds, the following wetland variables also were recorded: wetland size, date, local-level habitat variables (percent coverage of open water, emergent vegetation, wet meadow, and shoreline/mudflat), and landscape-level habitat variables (percent cover... Categories: Data; Tags: Aquatic Biology, Aquatic birds, Arrowwood Wetland Management District, Audubon Wetland Management District, Biodiversity, All tags... Chase Lake Wetland Management District, Des Lacs Wetland Management District, Devils Lake Wetland Management District, Ecology, Environmental restoration, Huron Wetland Management District, J. Clark Salyer Wetland Management District, Kulm Wetland Management District, Lake Andes Wetland Management District, Land Use Change, Land ownership, Landscape, Long Lake Wetland Management District, Lostwood Wetland Management District, Madison Wetland Management District, North Dakota, Prairie Pothole Region, Sand Lake Wetland Management District, South Dakota, Species diversity, Tewaukon Wetland Management District, USGS Science Data Catalog (SDC), Valley City Wetland Management District, Waubay Wetland Management District, Wetlands, Wildlife Biology, biodiversity, biota, birds, landscape factors, local factors, wetland birds, wetland classification, wetland ecosystems, Fewer tags Long-term field observation of shrubland ecosystem in Wyoming, USA from 2008-2018 The importance of monitoring shrublands to detect and understand changes through time is increasingly recognized as critical to management. This dataset focuses on ecological change observation over ten years of field observation at 134 plots within two sites that are located in Southwestern of Wyoming, USA from 2008-2018. At sites 1 and 3, 134 long-term field observation plots were measured annually from 2008 to 2018. General plot locations were selected in 2006 using segments and spectral clusters on QuickBird imagery to identify the best locations for representing the variability of the entire site (one QuickBird image). Ground measurements were conducted using ocular measurements with cover was estimated from... Categories: Data; Tags: Land Use Change, Landsat Path/Row, Landsat time-series, Southwest Wyoming, U.S., All tags... US, USGS Science Data Catalog (SDC), United States, WY, Wyoming, climate change, field observation, fractional components, heat flow (earth), image collections, imageryBaseMapsEarthCover, land use change, long-term monitoring, multispectral imaging, plant community, shrubland, shrubland ecosystem, trends, Fewer tags Ecological Drought for Sagebrush Seedings in the Great Basin Monthly Standardize Precipitation Evapotranspiration Index (SPEI), Daily soil-water potential (MPa) and soil temperature (degree C) data for plots from SageSuccess. The SageSuccess Project is a joint effort between USGS, BLM, and FWS to understand how to establish big sagebrush and ultimately restore functioning sagebrush ecosystems. Improving the success of land management treatments to restore sagebrush-steppe is important for reducing the long-term impacts of rangeland fire on sage-grouse and over 350 other wildlife species that use these habitats. Categories: Data; Tags: Botany, Climatology, Ecology, Great Basin, Land Use Change, All tags... USGS Science Data Catalog (SDC), biota, droughts, ecological drought, fire, sagebrush, water deficit, Fewer tags Data release for Piloting Urban Ecosystem Accounting for the United States In this study, we develop urban ecosystem accounts in the U.S., using the System of Environmental-Economic Accounting Experimental Ecosystem Accounting (SEEA EEA) framework. Most ecosystem accounts focus on regional and national scales, which are appropriate for many ecosystem services. However, ecosystems provide substantial services in cities, improving quality of life and contributing to resiliency for substantial parts of the population. Our models estimate energy savings for indoor cooling resulting from heat mitigated by trees and rainfall intercepted by trees. Both models cover major cities in the contiguous U.S. and report the results through physical supply and use tables for multiple accounting periods... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Environmental Health, Experimental Ecosystem Accounting, Forestry, Hydrology, Land Use Change, All tags... Rainfall interception, System of Environmental-Economic Accounting, USGS Science Data Catalog (SDC), United States, Urban ecosystem services, Urban heat mitigation, Urban trees, Water Resources, Fewer tags Disturbance characteristics, vegetation and biocrust cover from the northern Great Basin (USA) 2012-2013 Fifteen fires from the Chronosequence dataset (see Knutson et al. 2014) were visited in 2012 and 2013 and surveyed for cover of lichens and mosses. Fires were selected to cover the range of average precipitation for each of three water years following fire, fire severity, time since fire, season of ignition, total acres burned and grazing intensity. Cattle grazing was characterized by distance from water sources for cattle, cow dung density counts and Animal Unit Months from the Rangeland Administration System of the Bureau of Land Management. Fire was characterized by whether or not a site burned, time since fire, the area burned, and an estimated amount of shrub cover consumed by the fire as compared to seemingly... Categories: Data; Tags: Botany, Ecology, Great Basin, Idaho, Land Use Change, All tags... Nevada, Oregon, Soil Sciences, USGS Science Data Catalog (SDC), Utah, biota, botany, community ecology, environment, lichens, mosses, vascular plants, Fewer tags LCMAP Hawaii Reference Data Product land cover, land use and change process attributes The LCMAP Hawaii Reference Data Product was utilized for evaluation and validation of the Land Change Monitoring, Assessment, and Projection (LCMAP) land cover and land cover change products for Hawaii. The LCMAP Hawaii Reference Data Product includes the collection of an independent dataset of 600 30-meter by 30-meter plots across Hawaii. This dataset was collected via manual image interpretation to aid in validation of the land cover and land cover change products as well as area estimates. The LCMAP Reference Data Product collected variables related to primary and secondary land use, primary and secondary land cover(s), change processes, and other ancillary variables annually across Hawaii from 2000–2019. Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: LCMAP, Land Change Monitoring, Assessment, and Projection, Land Use Change, Remote Sensing, USGS Science Data Catalog (SDC), All tags... land use and land cover, land use change, Fewer tags LCMAP CONUS Intensification Reference Data Product 1984–2019 land cover, land use and change process attributes The LCMAP Intensification Reference Data Product was utilized for evaluation and validation of the Land Change Monitoring, Assessment, and Projection (LCMAP) land cover and land cover change products. The LCMAP Intensification Reference Data Product includes the collection of an independent dataset of 2,000 30-meter by 30-meter plots selected via stratified random sampling across the conterminous United States (CONUS). This dataset was collected via manual image interpretation to aid in validation of the land cover and land cover change products as well as area estimates. The LCMAP Intensification Reference Data Product collected variables related to primary and secondary land use, primary and secondary land cover(s),... Categories: Data; Tags: Conterminous United States (CONUS), LCMAP, Land Change Monitoring, Assessment, and Projection, Land Use Change, Landsat, All tags... Remote Sensing, USGS Science Data Catalog (SDC), United States, land use and land cover, land use and land cover change, Fewer tags Pre-fire satellite derived and field calculated functional cover across Great Basin megafires Data includes satellite derived pre-fire functional group cover of annual and perennial herbaceous, shrubs, bareground and litter across four rangeland megafires in the Western US, as well as field estimated invasive annual grass measurements from the 2nd to 3rd years post-fire. Additional landscape and restoration treatment covariates hypothesized to influence post-fire invasive annual grass cover are included. Categories: Data; Tags: Artemisia tridentata, Botany, Bromus tectorum, Ecology, Great Basin, All tags... Idaho, Land Use Change, Nevada, Oregon, Poa secunda, Soil Sciences, USGS Science Data Catalog (SDC), biota, community ecology, ecology, environment, land use and land cover, lichens, mosses, vegetation, Fewer tags Forecasting the impacts of Climate Change in the Columbia River Basin: Threats to Fish Habitat Connectivity For the past six years, the Bureau of Reclamation (BOR) has funded the USGS to study fish responses to restoration efforts and to construct a model relating stream habitat with fish population dynamics in the Methow River Basin, a tributary of the Columbia River. In the proposed study, we will use fish growth, distribution and movement (USGS data), foodweb data (Idaho State University), river flow (BOR data that we will expand) and water temperature data (from numerous agencies) to develop spatially-explicit bioenergetics models to assess effects of climate change on the viability of resident salmonid populations based on models being developed by USGS. The bioenergetics models will integrate such things as climate-change... Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Alberta, British Columbia, Bull Trout, Climate Change, Climate Change, All tags... Climate Change, Climate Change, Climate Change, Columbia Basin, Columbia River Basin, Federal resource managers, Fish Habitat Connectivity, Goal 2: Conserve landscape connectivity, Goal 3: Maintain hydrologic regimes, ID-1, ID-2, ID-2, ID-2, ID-2, Idaho, Idaho, Informing Conservation Delivery, LCC Network Science Catalog, Land Use Change, MT-1, MT-1, MT-1, MT-1, Montana, Montana, Montana, Montana, Montana, NV-2, NV-2, NV-2, NV-2, Nevada, Nevada, Nevada, Nevada, Nevada, OR-1, OR-1, OR-1, OR-1, OR-2, OR-2, OR-2, OR-2, OR-3, OR-3, OR-3, OR-3, OR-4, OR-4, OR-4, OR-4, OR-5, OR-5, OR-5, OR-5, Oregon, Oregon, Oregon, Oregon, Oregon, Population & Habitat Evaluation/Projection, Private land owners, Project, Publication, Report, Riverine, Salmon, State agencies, Steelhead Trout, UT-1, UT-1, UT-1, UT-1, Utah, Utah, Utah, Utah, Utah, WA-1, WA-1, WA-1, WA-1, WA-3, WA-3, WA-3, WA-3, WA-4, WA-4, WA-4, WA-4, WA-5, WA-5, WA-5, WA-5, WA-8, WA-8, WA-8, WA-8, WY-1, WY-1, WY-1, WY-1, Washington, Washington, Washington, Washington, Washington, Website, Wyoming, Wyoming, Wyoming, Wyoming, Wyoming, completed, environment, Fewer tags Identifying conservation corridors and transboundary linkages for wolverines in the Canadian Crown of the Continent ecosystem The Canadian portion of the Crown of the Continent (CCoC) ecosystem has been identified as crucial for wolverines north of the US border to rescue or supply individuals and genes through dispersal to the highly fragmented population in the northern US Rocky Mountains. Highway 3, motorized recreation, and a growing resource extraction industry, however, increasingly fragment this critical landscape. This project will capitalize on multi-year wolverine occupancy and genetic data collected noninvasively in a >40,000 km2 area encompassing the core protected areas of the central Canadian Rocky Mountains to the north; and Glacier-Waterton Lakes National Park complex in the south. Our goal is to obtain spatially-explicit... Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Alberta, Alpine, Applications and Tools, British Columbia, Climate Change, All tags... Connectivity, Crown of the Continent (CCoC) Ecosystem, Data Acquisition and Development, Decision Support, Federal resource managers, Goal 2: Conserve landscape connectivity, ID-1, Idaho, Idaho, LCC Network Science Catalog, Land Use Change, MT-1, MT-1, MT-1, MT-1, Map, Monitoring, Montana, Montana, Montana, Montana, Montana, Project, Rocky Mountain, State agencies, Tribes, WA-5, WA-5, WA-5, WA-5, Washington, Washington, Washington, Washington, Washington, Wolverine, completed, environment, wolverines, Fewer tags State of Wyoming Geospatial Data Management, Information Sharing and Preparation for Decision Support System Development - Migration Corridors WGFD has a quantity of GPS-based animal movement data available for processing. In order to fully integrate this data into existing statewide migration route data layers and/or to use it to develop modeled migration corridor data layers, it must be reviewed, organized appropriately, analyzed, modeled and finally structured to allow seamless integration. The objective of this proposal is to review and examine the data, organize it meaningfully, and present it initially in combination with existing migration routes in order to represent generalized big game migration corridors across the landscapes of Wyoming. This is anticipated as a “first look” product, and serve as a basis for future work to more fully analyze... Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2010, 2012, CO-2, CO-3, CO-3, All tags... CO-3, CO-3, CO-3, CO-3, Colorado, Colorado, Connectivity, Data Acquisition and Development, Data Acquisition and Development, Data Management, Data Management and Integration, Data Management and Integration, Datasets/Database, Datasets/Database, EARTH SCIENCE > LAND SURFACE > LANDSCAPE, FY 2012, Federal resource managers, Federal resource managers, Goal 2: Conserve landscape connectivity, Great Northern Landscape Conservation Cooperative, ID-2, ID-2, ID-2, ID-2, ID-2, ID-2, Idaho, Idaho, Idaho, Idaho, Idaho, Idaho, Interested public, Interested public, LCC, LCC Network Science Catalog, Land Use Change, MT-1, MT-1, MT-1, MT-1, MT-1, MT-1, Map, Map, Montana, Montana, Montana, Montana, Montana, Montana, Montana, Population & Habitat Evaluation/Projection, Population & Habitat Evaluation/Projection, Project, Report, Report, Riparian Areas, Rivers & Riparian Corridors, Rocky Mountain, Sage Shrub/Grassland, Sage-Steppe, State agencies, State agencies, UT-1, UT-1, UT-1, UT-1, UT-1, UT-1, Utah, Utah, Utah, Utah, Utah, Utah, Utah, WY-1, WY-1, WY-1, WY-1, WY-1, WY-1, Woodland, Wyoming, Wyoming, Wyoming, completed, decision support, environment, northwest, Fewer tags National Wetlands Inventory for Idaho (NWI) protocols to provide complete NWI coverage for the state of Idaho. Where hard copy maps are unavailable, habitat will be interpreted and digital data will be completed by contractors/cooperators.Main goal is to develop digital data compliant with NWI protocol for wetlands and riparian habitats in Montana and Idaho. Existing hard copy maps will be digitized according to standard NWI protocols to provide complete NWI coverage for the state of Idaho. Where hard copy maps are unavailable, habitat will be interpreted and digital data will be completed by contractors/cooperators. Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Academics & scientific researchers, Climate Change, Data Acquisition and Development, Datasets/Database, Federal resource managers, All tags... Goal 1: Maintain large, intact landscapes, Goal 3: Maintain hydrologic regimes, ID-1, ID-2, ID-2, ID-2, ID-2, Idaho, Idaho, LCC Network Science Catalog, Land Use Change, MT-1, MT-1, MT-1, MT-1, Montana, Montana, Montana, Montana, Montana, NWI, OR-2, OR-2, OR-2, OR-2, Oregon, Oregon, Oregon, Oregon, Oregon, Other, Portions of Idaho, Project, Rocky Mountain, UT-1, UT-1, UT-1, UT-1, Utah, Utah, Utah, Utah, Utah, WA-5, WA-5, WA-5, WA-5, WY-1, WY-1, WY-1, WY-1, Washington, Washington, Washington, Washington, Washington, Wetlands, Wyoming, Wyoming, Wyoming, Wyoming, Wyoming, completed, environment, Fewer tags Early Estimates of Exotic Annual Grass (EAG) in the Sagebrush Biome, USA, May 2021, v1 This dataset provides early estimates of 2021 exotic annual grasses (EAG) fractional cover predicted on May 3rd. We develop and release EAG fractional cover map with an emphasis on cheatgrass (Bromus tectrorum) but it also includes number of other species, i.e., Bromus arvensis L., Bromus briziformis, Bromus catharticus Vahl, Bromus commutatus, Bromus diandrus, Bromus hordeaceus L., Bromus japonicus, Bromus madritensis L., Bromus racemosus, Bromus rubens L., Bromus secalinus L., Bromus texensis (Shear) Hitchc., and medusahead (Taeniatherum caput-medusae. The dataset was generated leveraging field observations from Bureau of Land Management (BLM) Assessment, Inventory, and Monitoring data (AIM) plots; Harmonized... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Arizona, California, Colorado, Great Basin, Harmonized Landsat Sentinel, All tags... Idaho, Kansas, Land Use Change, Montana, NDVI, Nebraska, Nevada, New Mexico, North Dakota, Oklahoma, Oregon, South Dakota, Texas, Texas brome, USGS Science Data Catalog (SDC), United States, Utah, Washington, Wyoming, annual grass, annual herbaceous, cheatgrass, exotic, invasive species, medusahead, nonindigenous species, noxious, red brome, remote sensing, rye brome, sagebrush, soft brome, western United States, Fewer tags USGS Land Treatment Digital Library Data Release: A centralized archive for land treatment tabular and spatial data (ver. 6.0, August 2023), Treatment Frequency Rasters Across the country, public land managers make hundreds of decisions each year that influence landscapes and ecosystems within the lands they manage. Many of these decisions involve vegetation manipulations known as land treatments. Land treatments include activities such as removal or alteration of plant biomass, seeding burned areas, and herbicide applications. Data on these land treatments historically have been stored at local offices and gathering information across large spatial areas was difficult. These valuable data needed to be centralized and stored for Federal agencies involved in land treatments because these data are useful to land managers for policy and management and to scientists for developing... Categories: Data, Data Release - Revised; Tags: Arizona, Botany, California, Colorado, Ecology, All tags... Idaho, Information Sciences, Land Use Change, Montana, Nevada, New Mexico, North America, North Dakota, Oregon, South Dakota, Texas, USGS Science Data Catalog (SDC), United States, Utah, Washington, Wyoming, biota, data management, data preservation, database administration, digitization, environment, information technology methods, interagency programs, Fewer tags Distribution Models Predicting Groundwater Influenced Ecosystems in the Northeastern United States Globally, groundwater dependent ecosystems (GDEs) are increasingly vulnerable to groundwater extraction and land use practices. Groundwater supports these ecosystems by providing inflow, which can maintain water levels, water temperature, and chemistry necessary to sustain the biodiversity that they support. Many aquatic systems receive groundwater as a portion of base flow, and in some systems (e.g., springs, seeps, fens) the connection with groundwater is significant and important to the system’s integrity and persistence. Groundwater management decisions for human use may not consider ecological effects of those actions on GDEs, which rely on groundwater to maintain ecological function. This disconnect between... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Ecology, Hydrology, Land Use Change, New England, Remote Sensing, All tags... USGS Science Data Catalog (SDC), Water Resources, Wildlife Biology, groundwater, groundwater influenced ecosystems, imageryBaseMapsEarthCover, modeling, northeastern United States, northeastern states, prediction, Fewer tags 1 2 3 4 5 ... 23 »