Automatic generation of geospatial dataset (MS 1759:2004) derived from total station data / Mohd Amry Johan Mohd Ali

A study towards automatic generation of geospatial dataset (MS 1759: 2004) derived from total station data is carried out. In this study, one hundred and thirty one (131) questionnaires were gathered from the licensed land surveyors in Malaysia who are the major contributors in carrying out engineer...

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Main Author:	Mohd Ali, Mohd Amry Johan
Format:	Thesis
Language:	English
Published:	2016
Subjects:	G Geography (General) Geomatics
Online Access:	https://ir.uitm.edu.my/id/eprint/27733/1/TM_MOHD%20AMRY%20JOHAN%20MOHD%20ALI%20AP%2016_5.pdf
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id	my-uitm-ir.27733
record_format	uketd_dc
spelling	my-uitm-ir.277332022-06-21T07:21:28Z Automatic generation of geospatial dataset (MS 1759:2004) derived from total station data / Mohd Amry Johan Mohd Ali 2016 Mohd Ali, Mohd Amry Johan G Geography (General) Geomatics A study towards automatic generation of geospatial dataset (MS 1759: 2004) derived from total station data is carried out. In this study, one hundred and thirty one (131) questionnaires were gathered from the licensed land surveyors in Malaysia who are the major contributors in carrying out engineering survey work using total station. The method of processing total station data using the current software in the market generate different data format such as RTF file, ASCII file and drawing file. It is not capable for direct usage in GIS environment. If the datasets were to be used in a GIS environment, further processing which involves expertise and manual editing need to be carried out as to comply with the GIS standard data format (MS 1759:2004). The process incurred time, cost and labour intensive. An automation towards generating GIS data format (MS 1759:2004) from total station data is introduced. The automated system acquires engineering survey datasets from Civil Design and Survey (CDS) software and American Standard Code for Interchange (ASCII) format used by land surveyors and converts it to GIS data format. In the qualitative approached, there is an excellent match between the plotted dataset. As for the quantitative approach, it was found that the system is 80% faster than the current practice. As for the discrepancies check for the horizontal (X,Y) and reduced level value (Z) root mean square error (RMSE) are 0.006 m and 0.010 m respectively. The developed system will be of great advantage towards automated production of MS 1759:2004 dataset. 2016 Thesis https://ir.uitm.edu.my/id/eprint/27733/ https://ir.uitm.edu.my/id/eprint/27733/1/TM_MOHD%20AMRY%20JOHAN%20MOHD%20ALI%20AP%2016_5.pdf text en public masters Universiti Teknologi MARA Faculty of Architecture, Planning and Surveying
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
topic	G Geography (General) Geomatics
spellingShingle	G Geography (General) Geomatics Mohd Ali, Mohd Amry Johan Automatic generation of geospatial dataset (MS 1759:2004) derived from total station data / Mohd Amry Johan Mohd Ali
description	A study towards automatic generation of geospatial dataset (MS 1759: 2004) derived from total station data is carried out. In this study, one hundred and thirty one (131) questionnaires were gathered from the licensed land surveyors in Malaysia who are the major contributors in carrying out engineering survey work using total station. The method of processing total station data using the current software in the market generate different data format such as RTF file, ASCII file and drawing file. It is not capable for direct usage in GIS environment. If the datasets were to be used in a GIS environment, further processing which involves expertise and manual editing need to be carried out as to comply with the GIS standard data format (MS 1759:2004). The process incurred time, cost and labour intensive. An automation towards generating GIS data format (MS 1759:2004) from total station data is introduced. The automated system acquires engineering survey datasets from Civil Design and Survey (CDS) software and American Standard Code for Interchange (ASCII) format used by land surveyors and converts it to GIS data format. In the qualitative approached, there is an excellent match between the plotted dataset. As for the quantitative approach, it was found that the system is 80% faster than the current practice. As for the discrepancies check for the horizontal (X,Y) and reduced level value (Z) root mean square error (RMSE) are 0.006 m and 0.010 m respectively. The developed system will be of great advantage towards automated production of MS 1759:2004 dataset.
format	Thesis
qualification_level	Master's degree
author	Mohd Ali, Mohd Amry Johan
author_facet	Mohd Ali, Mohd Amry Johan
author_sort	Mohd Ali, Mohd Amry Johan
title	Automatic generation of geospatial dataset (MS 1759:2004) derived from total station data / Mohd Amry Johan Mohd Ali
title_short	Automatic generation of geospatial dataset (MS 1759:2004) derived from total station data / Mohd Amry Johan Mohd Ali
title_full	Automatic generation of geospatial dataset (MS 1759:2004) derived from total station data / Mohd Amry Johan Mohd Ali
title_fullStr	Automatic generation of geospatial dataset (MS 1759:2004) derived from total station data / Mohd Amry Johan Mohd Ali
title_full_unstemmed	Automatic generation of geospatial dataset (MS 1759:2004) derived from total station data / Mohd Amry Johan Mohd Ali
title_sort	automatic generation of geospatial dataset (ms 1759:2004) derived from total station data / mohd amry johan mohd ali
granting_institution	Universiti Teknologi MARA
granting_department	Faculty of Architecture, Planning and Surveying
publishDate	2016
url	https://ir.uitm.edu.my/id/eprint/27733/1/TM_MOHD%20AMRY%20JOHAN%20MOHD%20ALI%20AP%2016_5.pdf
_version_	1783734004268138496

Automatic generation of geospatial dataset (MS 1759:2004) derived from total station data / Mohd Amry Johan Mohd Ali

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