What does a legend on a map show?
What does a legend on a map show?
A legend displays the meaning of the symbols, colors and styles used to represent geographic data on the map. Legends consist of examples of the symbols on the map with labels containing explanatory text. Often, legend patches are points, straight lines, rectangles, or color ramps that match the map symbols.
What should a map key include?
A map key is an inset on a map that explains the symbols, provides a scale, and usually identifies the type of map projection used. Technically, the key is part of the map legend. The key explains the symbols while the legend holds the key and other information.
What is the key called on a map?
legend
A map key is sometimes also called a legend. Map keys use symbols, colors, or lines to represent important places or landmarks on a map. They are usually located at the bottom left or right of a map.
Is it a legend or a key?
A legend is a caption, a title or brief explanation appended to an article, illustration, cartoon, or poster. A key is an explanatory list of symbols used in a map, table, etc. Legend is more generic, while key is more specific. Neither word implicates anything about the location of the text/list.
Where do you put the legend on a map?
Legends usually appear near the bottom of a map or around the outer edges, outside of or within the map. If you’re placing the legend within the map, set it apart with a distinctive border, and take care not to obscure important areas of the map.
How do you make a legend on a map?
Add a chart legend
- Click the Layer options button. on the chart toolbar to display the Layer options pane.
- If your chart is styled using a single symbol, use the Options tab. to change Symbol type to Unique symbols.
- Click the Legend tab .
- Click the Pop out legend button . A legend card is added to the page.
Why is it called a legend on a map?
Unsurprisingly, legend’s roots lie in Latin. Legere means to read. Then in the early 17th century legend turn up in Old English, but in a specific sense – the story of a saint’s life. Such a legend was typically read aloud on that saint’s day.
What is a legend and key?
A legend is a caption, a title or brief explanation appended to an article, illustration, cartoon, or poster. A key is an explanatory list of symbols used in a map, table, etc. Legend is more generic, while key is more specific.
Should you use the word legend in your map?
5. LEGEND: a legend defines the symbols or colors (including shades of gray and patterns) used on the map. Maps do not need legends if the symbology is so common or simple as to be easily understood by the reader. However, it must be clear what each marker or line type, weight and pattern represents.
Where is the legend of a map found?
A map legend defines features in a map. It simply displays the symbol followed by a text description of what that symbol represents. You find map legends everywhere. For example, subway maps, road maps, and even video game maps have map legends.
