Application of global navigation satellite system to cadastral surveying accuracy of real-time kinematic (RTK) derived 100m long cadastral distances and bearings Department: Surveying and Geoinformatics By: samadchuks Project ID: 6500 Rating: (4.3) votes: 3Rate this project12345 Price:₦2000 Get the Complete MaterialAbstractAdvanced GPS receivers are improving the accuracy of positioning, but in critical locations such as urban areas, GNSS receiver is faced with challenges such as limited satellite availability due to signal blocking problems which degraded the required accuracy. For this reason, different methods of measurement should be used. The aim of this project is to determine the accuracy of 100m-long cadastral distance derived from GNSS RTK surveying. These four(4) points were established at a minimum of about 100m distance between each points and referenced to two control station. The total station traverse distance (which was used as the true value) and GPS were used to take observations on those points. Observations gotten from both methods were computed and adjusted using survey world software at a 90% confidence level. To obtain the distance of the transverse legs. The four distances of the project were derived from the coordinates of the stations coordinated by GNSS RTK method Each of those distances derived the GRNSS rtk coordinates was compared to the adjusted distances from the total station traverse an average linear accuracy of 0.0029m Was determined for the distance derived from the GPS RTK surveying coordinates. This accuracy is acceptable for cadastral work. It is to be noted that the GNSS unit used for this work are the Oscar unit which is a latest generation GPS receiver that can provide ultra-time coordinates provision. This project concludes that for the modern GRNSS unit scale the Tarsus Oscar 100m is a good distance to be derived from GNSS RTK surveying...Preview Download Preview +Other Surveying and Geoinformatics project topics and materials you might be interested in»Route survey of Umuokoto (assemblies junction) to mechanic village in Owerri west local government area of Imo state»Route survey alignment design and volume computation of Saabo Eleke road from Oranyan junction to Olorunla village, Atiba local government area, Oyo state»Detailed/topographic survey of a section of Federal Polytechnic Nekede, Owerri»Layout survey of housing area P (pocket) residence in Owerri West local government of Imo state»Application of GIS in mapping the locational pattern of hotels in Owerri municipal»Perimeter survey of Federal Polytechnic Nekede, Owerri, Imo state»Route survey of Avu-Oforola road in Owerri West local government area, Imo State»Topographic survey of Ikenegbu girls secondary school Owerri Imo state»Application of GIS in tourism in Owerri»Utility mapping of college of administration and social science studies (CASSS) Kaduna Polytechnic Bye Pass Campus, Unguwan Television, Kaduna State»Electricity distribution information system of Adewole Estate Ilorin, Kwara state using GIS approach»Flood hazard risk and assessment in owerri zone, Imo state»Topographical and detailed survey of a section of Federal Polytechnic Nekede»Infrastructural mapping of part of Narayi and Ungwan pama Chikun local government area Kaduna state»Land information system for Kajuru of Kajuru local government area, Kaduna state