5ENT2044: A group-based but individually submitted project incorporating a survey based on the Level 5 field course: civil engineering Assignment, UK

Assignment Tasks:

A group-based but individually submitted project incorporating a survey based on the Level 5 field course. The project will include (to be read with Level 5 Field Course Note 2024.pdf

(https://herts.instructure.com/courses/109523/files/8465212?wrap=1)
(https://herts.instructure.com/courses/109523/files/8465212/download?download_frd=1) ):

Site Survey
Observe and compute using ‘least squares’ software a mixed traditional control network linked to the national grid using traditional survey methods (angle and distance);

Analyse this network to produce standard errors and error ellipses for the unknowns; Simulate, locate and estimate a gross error using analytical output;
Carry out a differential GNSS survey covering the above network (through post processing of the observed data);

Obtain the GNSS OSGB co-ordinates and compare your results with the ‘least squares’ results of the traditional method;

Re-compute and analyse the network to include the GNSS observations.