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The first hachure line has the same elevation as the previous contour line

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What do Hachured contour lines on a topographic map represent?

Hachured contour lines on a topographic map indicate a depression or a hole in the ground. They are lines that have small perpendicular lines extending from them, pointing inward toward the depression or lower elevation area they represent.


What is the Rules for Drawing and reading a Depression Contour?

When drawing a depression contour, the contour lines will have small hatches or ticks on the inner side, indicating a depression in the land. When reading a depression contour on a map, the contour lines inside the depression will have lower elevation values as you move towards the center of the depression.


Lines that have a point in common are called?

Lines that have a point in common are called concurrent lines.


Lines of the globe?

The lines on a globe refer to latitude and longitude lines that help locate points on Earth's surface. Latitude lines run east-west and measure a point's distance north or south of the equator, while longitude lines run north-south and measure a point's distance east or west of the Prime Meridian. These lines intersect at specific points to create a grid system used for navigation and mapping.


How do contour lines show hills and deppresions?

Contour lines that are close together indicate steep terrain, such as hills or mountains. When contour lines form closed loops with smaller lines inside, this indicates a depression or valley. The direction the contour lines bend can also show the shape of the land, with convex lines indicating hills and concave lines indicating valleys.

Related Questions

What are the rules concening hachured lines?

Hachured lines are used in cartography to indicate the slope or steepness of terrain on topographic maps. The direction of the hatching shows the steepness of the slope; lines that are closer together indicate a steeper slope, while lines that are farther apart indicate a gentler slope. Additionally, hachured lines are often oriented perpendicular to the contour lines to represent the direction of the slope downwards. Proper use of hachured lines helps convey the three-dimensional nature of landforms on a two-dimensional map.


What is the definition of hachured contour lines?

Hachured contour lines are contour lines with ticks pointing downslope that indicate a depression on a topographic map.


Depression contour lines are called?

The lines for depression are called hachured lines


What are depression contour lines called?

The lines for depression are called hachured lines


What do Hachured contour lines on a topographic map represent?

Hachured contour lines on a topographic map indicate a depression or a hole in the ground. They are lines that have small perpendicular lines extending from them, pointing inward toward the depression or lower elevation area they represent.


What is the use of a depression contour?

Hachured lines, which are little ticks pointing downslope on a contour line, symbolize a depression. This shows that the elevation is now decreasing.


What are the thermodynamic laws?

Scientific rules and laws concerning thermodynamics.


Who establishes rules concerning Sensitive Compartmented Information?

DOD


What does strict means?

Demanding that rules concerning behavior are obeyed and observed


What best describes daytime discipline concerning concerning camouflage?

use existing tracks, paths, roads or natural lines in the terrain


Which entity has the most influence over the rules concerning homeschooling?

state government


Which is good advice to a manager concerning how to deal with the grapevine?

Control it with strict rules