Filters: Tags: {"scheme":"ISO 19115 Topic Category"} (X) > partyWithName: J.I. Linard and A.M. Matherne (X)

Filters Date Range Past year (2) Past month (0) Past week (0) Past day (0) Custom range... To   Search Contacts Colorado Water Science Center Joshua Linard U.S. Geological Survey Water Resources U.S. Geological survey US Geological Survey Categories pre-SM502.8 (2) Tag Types Theme (14) Tags (with Scheme=ISO 19115 Topic Category) elevation and derived products (2) geological and geophysical (2) human health and diease (2) imagery and base maps (2) inland waters (2) locations and geodetic networks (2) oceans and estuaries (2) View Results as: JSON ATOM CSV

Aquifer vulnerability for Colorado and New Mexico These data were released prior to the October 1, 2016 effective date for the USGS’s policy dictating the review, approval, and release of scientific data as referenced in USGS Survey Manual Chapter 502.8 Fundamental Science Practices: Review and Approval of Scientific Data for Release. The U.S. Geological Survey Data Series provides raster data representing an estimate of aquifer vulnerability calculated for each 30-meter raster cell. Depth to water, Recharge, Aquifer media, Soil media, Topography, Impact of the vadose zone, and hydraulic Conductivity of the aquifer (DRASTIC) are represented geospatially and used to calculate aquifer vulnerability. The DRASTIC approach to calculating aquifer vulnerability involves... Categories: pre-SM502.8; Tags: Aquifer media, Colorado, Colorado aquifer, DRASTIC, Depth to water, All tags... Hydraulic conductivity, Impact of the vadose zone, NSDI, New Mexico, New Mexico aquifer, Recharge, Recharge, Soil media, Topography, USGS Science Data Catalog (SDC), elevation and derived products, geological and geophysical, human health and diease, imagery, imagery and base maps, inland waters, inland waters, locations and geodetic networks, oceans and estuaries, Fewer tags Mean-annual erosion potential for Colorado and New Mexico These data were released prior to the October 1, 2016 effective date for the USGS’s policy dictating the review, approval, and release of scientific data as referenced in USGS Survey Manual Chapter 502.8 Fundamental Science Practices: Review and Approval of Scientific Data for Release. The U.S. Geological Survey Data Series provides raster data representing an estimate of the mean-annual erosion potential of a 30-meter raster cell in Colorado and New Mexico. The units are tons per acres per year with the idea that a user will average values over an area of interest. The values were calculated using publicly available geospatial data representing variables of the Revised Universal Soil Loss Equation. Categories: pre-SM502.8; Tags: Colorado, Erodibility, Erosion, NSDI, New Mexico, All tags... RUSLE, Revised Universal Soil Loss Equation, Sediment yield, USGS Science Data Catalog (SDC), elevation and derived products, geological and geophysical, human health and diease, imagery, imagery and base maps, inland waters, inland waters, locations and geodetic networks, oceans and estuaries, rainfall-energy factor, slope-length factor, soil-erodibility factor, vegetative-cover factor, Fewer tags