What are velocity charts?

Q: The plan of a map was photo copied to a reduced size such that a line originally 100 mm, measures 90…

A: Original size = 100 mm Reduced size = 90 mm Original scale = 1:1000   The revised scale is =?

Q: Are both of these graphs below or above the x axis?

A: Data Given: Asked: Shear Force and Bending Moment Diagram

Q: The following statements about vertical curves is TRUE, except? O A. The value of the algebraic…

A: - A. Sag curves, where change in grade is positive for example valleys. On other hand, crest curves…

Q: How many GPS Satellites are present?

A:

Q: Define Spencer Charts.

A: Spencer defines the factor of safety as the available shear strength quotient divided by mobilized…

Q: Write the types of types of equipment used for photography?

A:

Q: How do you calculate the error in Latitude and departure of each line?

A:

Q: How are satellites identified?

A: INTRODUCTION:- A satellite is an item this is intentionally positioned into orbit. These gadgets are…

Q: 4. Complete the accompanying set of profile notes and perform the arithmetic check. Provide a sketch…

A: The levelling terms and formula. BS = Back sight The first measurement taken in a survey. It is the…

Q: 6. Cartography symbols depend on a) map scale & map purpose b) represented area e) size of paper 7.…

A: As per company's policies We are supposed to answer only first three questions  Kindly post other…

Q: Conceptually what is a "construction overlay on the design model"? When the contractor edits design…

A: Construction:- The portion of the economy that built our infrastructure. Instead of being viewed as…

Q: 3. For the objects shown in isometric below, sketch the top, front, and right side views in the…

A:

Coordinate Geometry of Survey

Coordinate geometry (COGO) is a method of inserting surveying or engineering data into geographic information system (GIS), computer-aided design (CAD), or mapping software. These data can be collected on the proposed construction site using standard surveying techniques and instrumentation or may be taken from existing maps, engineering plans, drawings, or records. Data gathered on the site includes coordinates of points, bearings, and distances between points. The data are noticed and noted through conventional surveying procedures, like a traverse or layout measurement series and it can be either digital or non-digital. The maps and plans are inclusive of boundaries, divisions, and other components, and these features are shown with coordinate values, the lengths, offset distance, and bearings between them.