Table of Contents
What does a map scale of 1 to 2500 mean?
Representative Text / Ratio Scale For example, 1:2500 means that 1 cm = 2500 cm. In this case, there are 100 centimeters in a meter. When we convert centimeters to meters, 1 cm on the map is equal to 25 meters in real life.
What does a map scale of 1 to 24000 mean?
It is given as a ratio of inches on the map corresponding to inches, feet, or miles on the ground. For example, a map scale indicating a ratio of 1:24,000 (in/in), means that for every 1 inch on the map, 24,000 inches have been covered on the ground. Ground distances on maps are usually given in feet or miles.
What size is a 1 50000 scale map?
Maths (still sorry): A 1:50,000 scale means that each millimetre on your map represents 50,000 millimetres or 50 metres on the ground. (Therefore 2 mm on the map represents 100 metres and 2 cm a kilometre).
What size should a map be?
Decide What Size Document You’re Using But, most of the time the map itself needs to fit on something closer to a standard 8.5 x 11 inches if the map is going to go into a book.
What does 1 12000 mean on a map?
USGS Map Scales 1:12,000 1 inch = 1,000 feet Accuracy +/- 33 feet 1:24,000 1 inch = 2,000 feet 1 inch = 7.5 minutes Accuracy +/- 40 feet 1:50,000 1 inch = 4,166 feet 1: 1,000 1 cm = 10 meters 1: 10,000 1 cm = 100 meters 1:100,000 1 cm = 1 kilometer.
What does 1 10000 mean on a map?
A map scale might be given in a drawing (a graphic scale), but it usually is given as a fraction or a ratio-1/10,000 or 1:10,000. These “representative fraction” scales mean that one unit of measurement on the map 1 inch or 1 centimeter represents 10,000 of the same units on the ground. Such maps would be much handier.
Which is the correct scale for a map?
A map scale might be given in a drawing (a graphic scale), but it usually is given as a fraction or a ratio-1/10,000 or 1:10,000. These “representative fraction” scales mean that one unit of measurement on the map 1 inch or 1 centimeter represents 10,000 of the same units on the ground.
What is the scale for the US Geological Survey?
U.S. Geological Survey Scales The U.S. Geological Survey publishes maps at various scales. The scale used for most U.S. topographic mapping is 1:24,000. Maps published at this scale cover 7.5 minutes of latitude and 7.5 minutes of longitude; they are commonly called “7.5-minute quadrangle” maps.
Is the larger the number, the smaller the scale?
“The larger the number, the smaller the scale” sounds confusing, but it is easy to understand. A map of an area 100 miles long by 100 miles wide drawn at a scale of 1:63,360 would be more than 8 feet square! To make this map a more convenient size, either the scale used or the amount of area included must be reduced.