1987, 1988, 1989, 1990, 1991, 1992, and 1993. National Atlas of the United States. The Satellite View of Alaska, with Shaded Relief map layer is a 200-meter-resolution simulated-natural-color image of Alaska. Vegetation is general... National Atlas of the United States.
Search Results
2003. National Ocean Service Hydrographic Surveys, Richardson, Andy, Coastal and Marine Geology Program (Geological Survey), Wong-Coppin, Virginia, and California. Department of Fish and Game. Marine Resources Region. This raster dataset is a mosaic resampled to 200 meter horizontal resolution for areas of sparse data occurrence. Vertical units are fathoms (integ... California. Department of Fish and Game. Marine Resources Region.
2008. Ocean Imaging, Corp. and California. Department of Fish and Game. Marine Resources Region. This polygon shapefile was collected and created with a different camera system and software than the 2002-2007 surveys. This difference in camera ... California. Department of Fish and Game. Marine Resources Region.
2012. Rebecca Flores Miller, Naval Air Systems Command (NAVAIR), and Ocean Imaging, Corp. This polygon shapefile is a thematic map representing mosaicked multi-spectral imagery targeting both exposed and submerged giant kelp beds along t... California. Department of Fish and Game. Marine Resources Region.
2014. Santa Clara Valley Water District (Calif.). This polygon shapefile depicts 5 foot elevation LiDAR grid for the County of Santa Clara, California. LiDAR, which stands for Light Detection and R... Santa Clara Valley Water District (Calif.).
2014. Santa Clara Valley Water District (Calif.). This polygon shapefile depicts 1 foot elevation LiDAR grid for the County of Santa Clara, California. LiDAR, which stands for Light Detection and R... Santa Clara Valley Water District (Calif.).
2004, 2005, 2006, 2007, and 2008. Erdey, Mercedes D., Cochrane, Guy R., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This layer is a georeferenced raster image containing seafloor data for the offshore area of San Francisco, California. This layer is part of USGS ... Geological Survey (U.S.).
2006, 2007, and 2008. Phillips, Eleyne L., Ritchie, Andrew C., Kvitek, Rikk G., Johnson, Samuel Y., Dartnell, Peter, Pacific Coastal and Marine Science Center, and Golden, Nadine E. This layer is a georeferenced raster image containing acoustic-backscatter data for Hueneme Canyon and the surrounding vicinity in California. The ... Geological Survey (U.S.).
2006. Dartnell, Peter, Phillips, Eleyne L., Ritchie, Andrew C., Kvitek, Rikk G., Johnson, Samuel Y., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This layer is a georeferenced raster image containing acoustic-backscatter data for Hueneme Canyon and the surrounding vicinity in California. The ... Geological Survey (U.S.).
2004, 2005, 2006, 2007, 2008, 2009, and 2010. Kvitek, Rikk G., Dartnell, Peter, Pacific Coastal and Marine Science Center, Seafloor Mapping Lab, and Golden, Nadine E. This layer is a georeferenced raster image containing acoustic-backscatter data for the offshore area of Tomales Point, California. The acoustic-ba... Geological Survey (U.S.).