Filters: Tags: unmanned aircraft systems (X) > Types: OGC WFS Layer (X) > partyWithName: John J Webber (X) > partyWithName: U.S. Geological Survey (X)

Filters Date Range Past year (0) Past month (0) Past week (0) Past day (0) Custom range... To   Search Types Map Service (1) OGC WMS Layer (1) OGC WMS Service (1) Contacts Tanja N Williamson Ohio-Kentucky-Indiana Water Science Center U.S. Geological Survey - ScienceBase Dayle J Hoefling Water Resources Tag Types Theme (1) Place (1) Harvest Set (1) USGS Scientific Topic Keyword (1) Tag Schemes USGS Thesaurus (1) Common Geographic Areas (1) View Results as: JSON ATOM CSV

Low-altitude visible imagery from edge-of-field monitoring sites for Great Lakes Restoration Initiative - Indiana Surface Water 1 and 2 These orthophotos and digital surface model (DSM) were derived from low-altitude (approximately 92-m above ground surface) images collected from Unmanned Aerial System (UAS) flights over edge-of-field sites that are part of U.S. Geological Survey (USGS) Great Lakes Restoration Initiative (GLRI) monitoring. The objective of this UAS photogrammetry data collection was to provide information on the tile-drain network in individual fields with the goal of understanding already observed patterns in runoff amount and water quality from these sites. A 3DR Solo quadcopter served as the flight vehicle, flights were pre-planned using Mission Planner, and flights were flown using Tower. Geospatial data were originally in WGS84... Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Allen County, Great Lakes, Indiana, USGS Science Data Catalog (SDC), Water Resources, All tags... agriculture, orthophotographs, unmanned aircraft systems, visible light imaging, Fewer tags