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instrumental errors

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14y ago

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Related Questions

Different types of compass in the field of surveying?

prismatic surveying and surveying compass.


What is Plain table surveying?

it is a type of surveying in which we can plot the area in the field rapidly.we can also find our error in the field and solve it.


How mach the erorr of dumpy?

A dummy error refers to the error made in an optical level that is used in construction and surveying.


Importance of observing face left and face right in surveying?

is to eliminate collimation error


What is collimation error in survey?

Collimation error in surveying occurs when the line of sight of the instrument is not aligned properly with the target, leading to inaccurate measurements. This error can result from instrument misalignment, leveling issues, or improper sighting techniques. Regular calibration and adjustment of the instrument can help minimize collimation errors in surveying work.


Why are sources of error important?

Identifying sources of error is important because they can impact the accuracy and reliability of data or results. By understanding these sources, researchers can take steps to minimize their influence and ensure the validity of their findings. Ignoring sources of error can lead to misleading conclusions and flawed interpretations.


What are the sources of error of vibrating strings?

there are a couple


Sources of error in filtration?

Some common sources of error in filtration include improper filter selection, variations in pressure or vacuum levels, filter clogging, nonuniform particle distribution, and filter damage or leakage. These errors can compromise the efficiency and accuracy of the filtration process.


What is a survayor?

Being a surveyor can refer to a number of different professions that require examination and positioning of things. Two examples of surveyors are construction surveying and ship surveying.


What does parallax error mean?

Parallax error refers to the apparent shift in the position of an object when viewed from different angles, causing a discrepancy in measurement. This error occurs when the observer's line of sight is not aligned with the measurement scale, leading to inaccurate readings. It's commonly encountered in various fields, such as photography, surveying, and instrumentation, where precision is crucial. To minimize parallax error, it's important to ensure proper alignment and viewing angles when taking measurements.


Types of surveying in civil engineering?

Plain Surveying Geodetical Surveying


What are the classes of surveying?

The main classes of surveying are geodetic surveying, topographic surveying, cadastral surveying, construction surveying, and hydrographic surveying. Geodetic surveying deals with large areas and high accuracy measurements for mapping the Earth's surface. Topographic surveying focuses on determining the natural and man-made features of a specific area. Cadastral surveying involves demarcating property boundaries. Construction surveying is done to guide the construction of infrastructure and buildings, while hydrographic surveying is used to map underwater features.