| dc.description.abstract | As far as a land surveying project
is being considered, the knowledge about the
accuracy, precision, time consumption and
the cost efficiency are factors that must be
equally taken into consideration before
conducting the project. The success of any
surveying project relies upon all the above
components and hence the choose of the
most appropriate technique for data
collection is vital in the mentioned scenario.
In the current situation, the conventional
land surveying techniques, GNSS Surveys and
Drone surveys have emerged through the
society and are widely being used for
surveying applications. Yet, their
applicability in the most fruitful manner in
obtaining the best results is still not known.
Hence, the objective of this study is to
evaluate and compare the accuracy,
precision, time expenditure and cost
efficiency of the conventional land surveying
techniques, Survey Grade and Mapping
Grade GNSS Receivers and Aerial Drone
Surveying techniques. This study attempts to
investigate the best appropriate technique to
be adopted for the surveying projects
depending upon the requirements of the
survey.The data for this study is accumulated
through the field surveys conducted using
the considered techniques for a particular
area selected. The same plot of land is
surveyed using all the different techniques
and the accumulated data is then analyzed
and compared together in order to
understand their accuracy and precision
along with the respective time consumption
and cost efficiencies. Hence, the most
appropriate technique for the relevant
surveying project can be investigated based
on the project’s requirement. Thus, the
ultimate objective of this study is to analyze
the different surveying techniques so that the
best appropriate method of surveying can be
inferred in order to yield the maximum
harvest from the projects to be conducted. | en_US |
