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Bangunkan 3D GIS guna enjin permainan
Published 2016“…Sekumpulan penyelidik Universiti Utara Malaysia (UUM) berjaya membangunkan aplikasi sistem maklumat geografi tiga dimensi (3D GIS) yang membolehkan pengguna melihat visual rupa bumi dengan lebih mendalam dan terperinci.…”
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Pre-filtering mechanism integrating GIS for sewer pipes
Published 2016“…The model will function in a way as to automatically deviate or move the waste water debris to a depositing space while the waste water liquid substance is transported via sewer pipe to the central waste water treatment zone integrating geographic information system (GIS) which is the use of spatial analysis in tracking and locating any form of roots or tree growth along the sewer pipe therefore minimizing the issues of cracks due to root obstruction etc. …”
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A comparison of GIS packages for geospatial data pre-processing
Published 2018“…This paper aims to assess the choice of geographic information systems (GIS) used in pre-process geospatial data sets.The study conducted a comparative review of some of the commonly used GIS packages with the aim of proposing the most reliable in terms of consistency, functionality, user-friendliness and cost-effectiveness, which are the determinants in adopting any GIS packages. …”
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3D terrain visualisation for GIS: A comparison of different techniques
Published 2011“…The results of this paper will be of help to the users in identifying the best technique of terrain visualisation suitable for GIS data.…”
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A review on 3D terrain visualization of GIS data: techniques and software
Published 2012“…3D terrain visualization of geographic information systems (GIS) data has become an important issue in recent years.This is due to the emergence of new geo-browsers such as Google Earth, widely popular among users.The availability of 3D representation tools has increased the demand for 3D terrain visualization.The aim of this paper is to review the literature related to the 3D terrain visualization of GIS data from the first map produced until the online mapping era.The reviews are divided into four different sections: manual visualization of 3D terrain, automated visualization of 3D terrain, online visualization of 3D terrain, and software for visualizing 3D terrain.Then, the paper compares between the different types of systems developed by various authors based on the capabilities and the limitations of the system.Some of the techniques have their own strengths and limitations which solve the problem in 3D terrain visualization. …”
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Indeks kualiti hidup dan sistem maklumat geografi (GIS): Satu penelitian
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Application of GIS on the determination analysis of sustainable food agricultural land in Serang Regency
Published 2015“…Therefore, to control the rate of food agricultural land conversion needs many efforts, such as implementing sustainable food agricultural land program.This study aimed to analyze the determination of sustainable food agricultural land in Serang Regency.By using GIS technology and doing weighted overlay analysis, the result of the research showed that based on optimistic scenario, the determination of sustainable food agricultural land covered 21.489,30 Ha of rice field. …”
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Conference or Workshop Item -
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3D visualization of GIS data in coconut plantation management: challenges and opportunities
Published 2018“…The aim of this paper is to reveal the existing challenges and find opportunities of online 3D visualization of GIS data in coconut plantation management. In this study, the data collected from a field observation will be used as the source of primary data where coconut plantation took place. …”
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GIS aplication in crime prevention (study case: Ampang Jaya Municipal Council)
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Using game engine for 3D terrain visualisation of GIS data: A review
Published 2014“…This paper reviews on the 3D terrain visualisation of GIS data using game engines that are available in the market as well as open source. 3D terrain visualisation is a technique used to visualise terrain information from GIS data such as a digital elevation model (DEM), triangular irregular network (TIN) and contour. …”
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Improving public participation for land use planning in Malaysia: can participatory GIS help?
Published 2018“…Technology advancement in the form of Participatory GIS (PGIS) has emerged as a method for gathering public knowledge and opinions to enhance public participation development planning. …”
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Improving Public Participation for Land Use Planning in Malaysia: Can Participatory GIS help?
Published 2018“…Technology advancement in the form of Participatory GIS (PGIS) has emerged as a method for gathering public knowledge and opinions to enhance public participation development planning. …”
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Online 3D terrain visualization: A comparison of three different GIS software
Published 2009“…In recent times, the online 3D terrain visualization has created much interest in many applications such as land information system, military, environmental, tourism and mapping science.Many systems such as CityGML,Terraserver, Google Earth and Spaceye3D have successfully adopted this technology in their system for different applications.The aim of this paper is to compare the effectiveness of developing online 3D terrain visualization by using three popular GIS Software; R2V, Arc View 3.2 and Arc GIS 9.2. …”
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Hubungkait harga rumah dengan faktor kemudahan awam menggunakan Sistem Maklumat Geografi (GIS)
Published 2010“…Gabungan antara GIS dan kaedah Multicriteria Analysis (MCA) dapat meningkatkan keberkesanan proses penilaian harga rumah. …”
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Online 3D terrain visualization of GIS data: A comparison between three different web servers
Published 2011“…Geographical Information Systems (GIS) and three dimensional (3D) World Wide Web (WWW) applications usage are on the rise.The demand for online 3D terrain visualization for GIS data has increased.Current users demand for more complex data which have higher accuracy and realism. …”
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A comparison between four-tier framework and three-tier framework for online applications of 3D GIS visualization
Published 2013“…Online application of 3D visualization for GIS (Geographic Information System) data is of interest to not only professionals such as cartographers, geographers, geologists and psychologists but also popular among the ordinary people.The system’s conventional design is generated from client/server based architecture.This architecture is the m ain platform for designing the online system architecture, which works based on the distributing concept which is “tier”.The tier is required to separate the works/tasks between the system architecture.Currently, three-tiers architecture is the most well- known architecture used in GIS applications and other application.However, this architecture has a drawback on the middle tier which needs more processing power to meet the request from multiple of users.GIS applications, especially which involve 3D vis ualization generate a massive amount of data. …”
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Online 3D Terrain Visualization: Implementation and Testing
Published 2011“…Geographical Information Systems (GIS) and three dimensional (3D) World Wide Web (WWW) applications usage are on the rise.The demand for online 3D terrain visualization has increased not just for cartographers, geographers, geologists and psychologists but also popular among the ordinary people.The aim of study was to determine that how online 3D terrain visualization could be employed using the most appropriate GIS software by finding the applicable web sewer to launch the system.The Virtual Reality Markup Language (VRML) was used as the file format for visualizing 3D terrain in online environments.For that purpose, two experiments were conducted in these studies. …”
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A review on criteria and decision-making techniques in solving landfill site selection problems
Published 2017“…The results showed that 42.68% of the selected articles integrated GIS and MCDA techniques to solve the problem of landfill site selection, and this is followed by integrating GIS and fuzzy MCDA technique (18.29%). …”
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An effective visualization and comparison of online terrain draped with multi-sensor satellite images
Published 2013“…The results revealed that IKONOS satellite imageries are better for an effective online 3D terrain visualization utilizing GIS data even though it has lower resolution compared to QUICKBIRD.…”
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Effective visualization of online terrain draped with satellite imageries
Published 2009“…The R2V software is used for editing the contour data and Arc GIS used for overlaying the imageries over the 3D terrain data. …”
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Conference or Workshop Item