This comprehensive database of over 60,000 maps includes over 5,000 high-resolution modern maps of the world, regions, countries, and states. There are outline maps, political maps, physical maps, population maps, environmental maps, climate change maps, and other thematic maps from NASA, USGS, USFS, NOAA and other scientific, technical, and conservation organizations.The database also includes 14 visual glossaries of geography, earth science, and cartography; 18 flag images for each country, U.S. State, and Canadian Province; and educational and teaching tools such as geography lesson plans, country and state crossword puzzles, and other geography games.