Area analysis using Mollweide equal-area map projection / Afiqah Zahidah Anwarzaini

The Geodata science field has extensively manipulated space and distance in the analysis. Often this information was not given enough attention and left to be calculated by default setting in the processing software. These practice has introduced unnecessary blunder that jeopardy the result. The res...

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Main Author:	Anwarzaini, Afiqah Zahidah
Format:	Thesis
Language:	English
Published:	2022
Subjects:	Geospatial data Digital mapping
Online Access:	https://ir.uitm.edu.my/id/eprint/60364/1/60364.pdf
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id	my-uitm-ir.60364
record_format	uketd_dc
spelling	my-uitm-ir.603642022-06-22T22:28:36Z Area analysis using Mollweide equal-area map projection / Afiqah Zahidah Anwarzaini 2022-02 Anwarzaini, Afiqah Zahidah Geospatial data Digital mapping The Geodata science field has extensively manipulated space and distance in the analysis. Often this information was not given enough attention and left to be calculated by default setting in the processing software. These practice has introduced unnecessary blunder that jeopardy the result. The research subject's 3D location needs to be projected to a 2D plane using an appropriate scale, translation, and rotation parameter to accurately quantify space and distance on the globe. Failing to do this will result in space and distance results being distorted. This study aimed to compare South East Asia (SEA) mangrove area in the raster and vector datasets to determine the mangrove area deforestation. Raster area calculation used COTS (commercial off-the-shelf) software that uses pixel resolution and raster size. Vector area calculation was carried out in the open-source programming language Python. The vector polygon in the geodesic (3D) location will be transformed to an equal-area (2D) plane, and area calculation was calculated using vector vertex coordinates. Both datasets used in this research are publicly accessible from multiple credible global data repositories. The output for this research shall provide a reference for the specific and coherently designed space and distance sensitivity analysis in the Geodata science field. 2022-02 Thesis https://ir.uitm.edu.my/id/eprint/60364/ https://ir.uitm.edu.my/id/eprint/60364/1/60364.pdf text en public degree Universiti Teknologi Mara Perlis Faculty of Architecture, Planning and Surveying
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
topic	Geospatial data Digital mapping
spellingShingle	Geospatial data Digital mapping Anwarzaini, Afiqah Zahidah Area analysis using Mollweide equal-area map projection / Afiqah Zahidah Anwarzaini
description	The Geodata science field has extensively manipulated space and distance in the analysis. Often this information was not given enough attention and left to be calculated by default setting in the processing software. These practice has introduced unnecessary blunder that jeopardy the result. The research subject's 3D location needs to be projected to a 2D plane using an appropriate scale, translation, and rotation parameter to accurately quantify space and distance on the globe. Failing to do this will result in space and distance results being distorted. This study aimed to compare South East Asia (SEA) mangrove area in the raster and vector datasets to determine the mangrove area deforestation. Raster area calculation used COTS (commercial off-the-shelf) software that uses pixel resolution and raster size. Vector area calculation was carried out in the open-source programming language Python. The vector polygon in the geodesic (3D) location will be transformed to an equal-area (2D) plane, and area calculation was calculated using vector vertex coordinates. Both datasets used in this research are publicly accessible from multiple credible global data repositories. The output for this research shall provide a reference for the specific and coherently designed space and distance sensitivity analysis in the Geodata science field.
format	Thesis
qualification_level	Bachelor degree
author	Anwarzaini, Afiqah Zahidah
author_facet	Anwarzaini, Afiqah Zahidah
author_sort	Anwarzaini, Afiqah Zahidah
title	Area analysis using Mollweide equal-area map projection / Afiqah Zahidah Anwarzaini
title_short	Area analysis using Mollweide equal-area map projection / Afiqah Zahidah Anwarzaini
title_full	Area analysis using Mollweide equal-area map projection / Afiqah Zahidah Anwarzaini
title_fullStr	Area analysis using Mollweide equal-area map projection / Afiqah Zahidah Anwarzaini
title_full_unstemmed	Area analysis using Mollweide equal-area map projection / Afiqah Zahidah Anwarzaini
title_sort	area analysis using mollweide equal-area map projection / afiqah zahidah anwarzaini
granting_institution	Universiti Teknologi Mara Perlis
granting_department	Faculty of Architecture, Planning and Surveying
publishDate	2022
url	https://ir.uitm.edu.my/id/eprint/60364/1/60364.pdf
_version_	1783735117785595904

Area analysis using Mollweide equal-area map projection / Afiqah Zahidah Anwarzaini

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