Summary World Railroads represents the railroads of the world. Description The lines represent the railroads of the world.

Summary World Lakes represents the major lakes and inland seas of the world. Description The polygons represent the major natural inland bodies of water within the world.

Summary World Linear Water represents the rivers and streams of the world. These rivers and streams are too narrow to be represented as polygons. Description The lines...

Summary World Urban Areas represents the urban areas of the world with populations of more than 10,000. Description The polygons represent the urban areas of the world.

Summary World Time Zones represents the time zones of the world. The time zones are best displayed with World Countries or World Administrative Divisions. Description The...

Summary World Regions represents the boundaries for the regions of the world. There are 25 commonly recognized world regions. Description The polygons represent the boundaries...

Summary World Administrative Divisions represents the boundaries for the first-level administrative divisions of the world. Description The polygons represent the boundaries...

Summary Outlines of the continents of the world. Description Polygons for the continents that can be used for base maps.

Summary World Roads represents the roads and ferries of the world. Description The lines represent the roads and ferries of the world.

Summary None Description None

Summary Outlines for Mexico and Canada Description Polygons for purposes of a United States' base map that are the outlines for Mexico and Canada.

Summary Background data for coastal waters of the world. Description Data mainly used for stylizing base maps.

Summary World Rivers represents the major rivers within the world. Description The lines represent major linear natural flowing water of the world.

Summary World Map Background represents grid cells of 30 by 30 degrees that cover the world. Description The polygons represent grid cells of 30 by 30 degrees for the world.

Summary World UTM Zones represents the Universal Transverse Mercator (UTM) zones of the world. Description The polygons represent the Universal Transverse Mercator (UTM)...

Summary World Cities represents the locations of the major cities of the world. Description The points represent the locations of the major cities of the world.

Summary World Elevation Contours represents the 600-meter interval contour lines of the world. Description The lines represent the 600-meter interval contour lines of the world.

Summary World Gazetteer represents the locations and proper names for map features around the world. The gazetteer includes attribute and annotation name information from...

Summary World Named Latitudes and Longitudes represents geographically significant reference latitudes and longitudes for the world such as the equator, tropics, Arctic and...

Summary World Water Bodies represents the open water rivers, lakes, seas, and oceans of the world. Description The polygons represent the open water rivers, lakes, seas, and...