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What is the difference between the principle of Tacheometric survey and Totalstation survey?
The main difference is the method of measuring distances. Tacheometry is optical. A total station uses electromagnetic waves.
Distances measured using Tacheometry are determined by multiplying the difference in readings to a levelling staff between the upper and lower stadia hairs, by a constant (usually 100).
A Total station, by definition, is a theodolite with a built-in EDM measuring device. This sends out a signal of a known wavelength to a reflector and calculates the distance by measuring the time it takes for the signal to return.
Tacheometric surveying involves measuring horizontal and vertical distances using a stadia rod and a tacheometer, allowing for rapid data collection and calculations. Total station surveying, on the other hand, integrates electronic distance measurement (EDM) technology with a theodolite and other instruments to accurately measure angles, distances, and elevations more efficiently. Total stations offer faster and more precise data collection compared to traditional tacheometric methods.
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What is principle of theodolite survey?
The principle of theodolite survey involves using a theodolite, a precision instrument with a rotating telescope, to measure horizontal and vertical angles in surveying and construction. By sighting through the telescope at specific points, surveyors can determine the angles and distances between objects, enabling accurate mapping and layout of land and structures. This tool is essential for precise measurements and alignment in construction projects.
What age group shows the greatest difference between males and females?
The teenage years typically show the greatest difference between males and females in terms of physical and psychological development. This can be attributed to the hormonal changes and growth spurts that occur during this period, leading to noticeable disparities between males and females in areas such as height, muscle mass, and emotional maturity.
What is significant difference?
A significant difference refers to a statistically meaningful distinction between two or more groups or variables. It implies that the difference observed is unlikely to have occurred by chance and is likely to have practical relevance. Statistical tests are used to determine if a difference is significant.
What is a statement of relationship between two or more concepts?
A statement of relationship between two or more concepts describes how the concepts are connected or interact with each other. It can highlight similarities, differences, dependencies, or impacts between the concepts to better understand their relationship and implications.
Can an infant tell the difference between its identical twin mother and aunt?
It is unlikely for an infant to tell the difference between its identical twin mother and aunt initially, as they share the same genetic makeup and may look very similar. However, over time the infant may start to recognize subtle differences in behavior, scent, or other cues that help differentiate between the two.
What is the difference between a principle and a precept?
A precept may express a principle.
What is the difference between principle legislation and subsidiary legislation?
Advantage of subsidiary
Difference between franchise and C and F agency?
Franchisee is the middle man between principle and retail customer C and F agent is the middleman between principle and wholesailer
What is the difference between hydraulic and hydrostatic?
hydraulics uses the principle of hydrostatic pressure to work
Different between Intel and Asus motherboards?
Difference is only in the architecture,but working principle is same,
Measuring the difference in height between two points using a tilting level?
That is the principle of a sextant.
What is the difference between franchise and agency?
Agency : principle is liable for the act of agent and agent get fees or commission from the principle. Franchise : Principle is not liable for the act of agent and PRINCIPAL get fees of commission form the agent.
What is the difference between a principle and a principal?
A principle is a fundamental truth or belief that guides behavior, while a principal is a person in a leading position, such as the head of a school.
What is the difference between the multiplier and the accelerator?
the multiplier principle implies that investment increases output whereas the acceleration principle implies that increases in output will themselves induce increases in investment.
What is the difference between linear and non linear problems?
Nonlinear do not satisfy the superposition principle. Linear problems, as implied, do.
What is the difference between Pascal's principle and Archimedes principle?
Archimedes principle is what determines the buoyant force and pascal principle is when a force is applied to a confined fluid an increase in pressure is transmitted equally to all parts of the fluid . this relationship is known as pascal principle.
What is the difference between payback and discounted payback?
Simple payback method do not care about the time-value of money principle while discounted payback period do take care of this principle in calculation.
