The fractional scale of 1:100,000 on a map indicates that one unit of measurement on the map (such as an inch or centimeter) corresponds to 100,000 of the same units in reality. For example, 1 centimeter on the map represents 100,000 centimeters in the real world, which is equivalent to 1 kilometer. This scale allows users to understand distances and sizes in a simplified manner.
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(63360 x 5in) / 10in on map = 31,680 ==> the fraction scale is 1:31,680
The scale of a map may indicate the ratio as well as showing how lengths measured on the map represent actual distances.
A fractional scale is a way that map makers tell you what distances on the map represent in real life. It does not use any units, so the scale might state 1:100000 [or 1/100000] which means that 1 unit on the map represents 100000 units in the real world. For example if you measure off 1 cm on the map, this represents 100000 cm (equivalent to 1000 m or 1 km) in the real world. See related link, below.
a verbal scale expresses distance as a statement, such as " one centimeter is equal to one kilometer" a graphic scale consist of the line that represents a certain distance, such as 5km or 5 miles. a fractional scale expresses ratios, such as 1:63 500. this means 1 unit on the map is 63 500 units on earths surface.
No, the fractional scale of a map does not change when it is enlarged. The fractional scale is a fixed ratio that remains constant regardless of the size of the map. It represents the relationship between distances on the map and actual distances on the ground.
No, the fractional scale of a map does not change when the map is enlarged. The fractional scale represents the ratio between a distance on the map and the corresponding distance on the ground, which remains constant regardless of the map's size. Therefore, both the original and enlarged maps maintain the same fractional scale, as they depict the same geographic area at the same proportional relationship.
graphic scale, fractional scale, verbal scale
The fractional scale on a map represents the ratio between the distance on the map and the actual distance on the ground. It is typically written as a fraction, such as 1:50,000, indicating that one unit of measurement on the map is equivalent to 50,000 of the same units in the actual world. This scale helps users understand the relationship between map distances and real-world distances.
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A map maker typically uses a scale that can be either a verbal scale, a graphical scale, or a fractional scale. A verbal scale expresses the relationship between distance on the map and distance in the real world, such as "1 inch equals 1 mile." A graphical scale visually represents this relationship, allowing users to measure distances directly on the map. A fractional scale, expressed as a ratio like 1:100,000, indicates that one unit on the map equals 100,000 units in reality.
Graphic and fractional scales are two different things. A graphic scale on a map is a line marked with the lengths which represent real distances. It has a zero at one end. A fractional scale simply gives the ratio between map and real distances, e.g. 1: 10 000, so zero doesn't come into it.
(63360 x 5in) / 10in on map = 31,680 ==> the fraction scale is 1:31,680
Verbal scale, graphic scale, and fractional scale are all methods used to represent the relationship between distance on a map and the corresponding distance in the real world. They serve the same purpose of conveying scale, allowing users to understand how distances translate in reality. While a verbal scale uses words to describe the ratio, a graphic scale visually represents it with a line, and a fractional scale expresses it as a ratio or fraction. Despite their different formats, they all aim to provide clarity on the scale of the map.
To convert map inches to real-life inches using the fractional scale of 1:155,000, you multiply the map distance by the scale factor. For 2 map inches, the calculation is: 2 inches × 155,000 = 310,000 inches in real life. Therefore, 2 map inches represent 310,000 inches in actual distance.
The scale of a map may indicate the ratio as well as showing how lengths measured on the map represent actual distances.
The ratio used as a scale on a map is called a "map scale." It indicates the relationship between the distances on the map and the corresponding distances on the actual terrain. This helps in accurately measuring distances and understanding the size and layout of the area represented on the map.