Free CST Mapping & Platting Techniques Questions and Answers

Question 1

What is a plat map primarily used for?

Accepted Answer

Showing property boundaries and lots

Answer

A plat map is a detailed drawing of a piece of land, typically a subdivision, showing the boundaries of individual lots, streets, easements, and other features. It serves as a legal document for property ownership and development. Plat maps are essential for property transactions, zoning, and land use planning.

Question 2

What type of scale is most appropriate for platting small properties?

Accepted Answer

Large scale

Answer

A large scale map (e.g., 1:50 or 1:100) shows a small area with a great amount of detail. For platting small properties, a large scale is necessary to clearly depict precise property boundaries, dimensions, and features. This level of detail is crucial for legal documents and accurate land management.

Question 3

What does 'legend' on a map indicate?

Accepted Answer

Symbol explanations

Answer

A map legend serves as a key to understanding the various symbols, colors, and patterns used on a map. It provides a comprehensive list of these graphic representations and their corresponding meanings. This allows users to correctly interpret the features and information depicted, making the map intelligible.

Question 4

What does a contour line on a topographic map represent?

Accepted Answer

Equal elevation

Answer

A contour line on a topographic map connects points of equal elevation above a given reference, typically sea level. These lines illustrate the three-dimensional shape of the terrain on a two-dimensional map. Closely spaced contour lines indicate a steep slope, while widely spaced lines suggest a gentler slope.

Question 5

Which direction does the top of a typical map usually represent?

Accepted Answer

North

Answer

By convention, the top of most maps is oriented towards geographic North, unless otherwise indicated by a north arrow or compass rose. This standardization helps users consistently orient themselves and the map in relation to the actual landscape. While some maps may deviate, North at the top is the widely accepted default for general-purpose maps.

CST - Certified Survey Technician Practice Test

CST - Certified Survey Technician Practice Test

Free CST Mapping & Platting Techniques Questions and Answers