Search Results
2010. United States. Wireless Telecommunications Bureau and County of San Mateo Information Services Department. National television system committee and analog tv data (NTSC TV towers) transmitted through the communication towers in San Mateo County. Source: ... County of San Mateo Information Services Department.
2010. United States. National Oceanic and Atmospheric Administration, United States. National Ocean Service, and United States. Department of Commerce. This point shapefile contains the locations of the National Water Information System (NWIS) stations in the Northeastern United States. As part of ... United States. National Ocean Service.
1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, and 2006. National Atlas of the United States. This polygon shapefile contains National Wilderness Preservation System areas of 640 acres or more, in the United States, Puerto Rico, and the U.S.... National Atlas of the United States.
2015. Monterey County (Calif.) and California. Department of Fish and Game. This polygon shapefile depicts natural communities (NCs) in Monterey County, California. Natural communities have been considered part of the Natur... Monterey County (Calif.).
2014. National Energy Information Center (U.S.). This line shapefile represents the major natural gas transmission pipelines in the U.S. including interstate, intrastate, and gathering pipelines a... National Energy Information Center (U.S.).
1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, and 2009. National Energy Information Center (U.S.). This point shapefile represents natural gas market hubs in the United States for 1996-2009. A hub is a physical transfer point for natural gas wher... National Energy Information Center (U.S.).
2012 and 2013. National Energy Information Center (U.S.). This point shapefile represents natural gas processing plants in the United States in 2012 with select updates through 2013. Zip code centroids are... National Energy Information Center (U.S.).
2014. National Energy Information Center (U.S.). This point shapefile represents underground natural gas storage fields in the United States as of July 2014. County centroids are used for map loca... National Energy Information Center (U.S.).
2015. California Energy Comission and County of San Mateo Information Services Department. This polygon shapefile represents natural gas utility service areas in San Mateo County, California. Source: California Energy Comission. Source Da... County of San Mateo Information Services Department.
2017. World Bank Group. Data collected and prepared for a project of the World Bank Group in October 2013. Includes transmission lines, substations, as well as power stati... World Bank Group.