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Topographic Map Symbols. What is a Topographic Map? map is a representation of the Earth, or part of it. The distinctive character-istic of a topographic map is that the shape of the Earth’s surface is shown by contour lines.
Map legend delineating all possible features depicted on a topographic map., Full descriptions of each map feature type, including an image of each. Instructions: Use this Fact Sheet to teach students about topographic map symbols.
Maps published 2013-present: US Topo maps have a symbol sheet attached to the map file (PDF format only). Open the PDF file in Adobe Acrobat and click on the paperclip icon. Maps published 1947-2009: See the Topographic Map Symbols pamphlet.
25 sie 2024 · English: legend of topographic map sheets. ISBN-10: 0607969423. ISBN-13: 978-0607969429
US Topos are freely distributable and are available for download on the Web from the USGS Store (http://store.usgs.gov) in Portable Document Format (PDF) with geospatial extensions (GeoPDF®, a registered trademark of TerraGo Technologies).
Interpreting the colored lines, areas, and other symbols is the first step in using topographic maps. Features are shown as points, lines, or areas, depending on their size and extent. For example, individual houses may be shown as small black squares.
See the latest legend with symbols and colors that are used on USGS topographic maps. The legend and the topo maps are free to use on a computer or a phone.