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A Light-hearted Quest to Locate the Elusive Parking Spot of a Blue Beetle Car

• • Knowledge, Personal, Public, Teaching • , , , • 5 minutes of reading

By Shahabuddin Amerudin Introduction Imagine embarking on a quirky adventure, where you’re on a mission to locate a peculiar parking spot – the place where a Blue Beetle car is casually chilling near a highway. Our goal? To uncover the coordinates of this enigmatic spot. But fret not, this quest is not to be taken too seriously. We’re about to explore how a bit of math and a touch of imagination can lead us to the destination of a classic car adventure. Setting the Stage In the charming world of automotive enthusiasts, the Blue Beetle car is no stranger. Renowned […]

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Ants, Books, and World Domination

• • Other, Public, Teaching • , , • 3 minutes of reading

In a shocking turn of events, the most unsuspecting threat to humanity has emerged right under our noses, or should we say, under our books. It all starts innocently enough with a sign that reads, “Please Do Not Eat in the Library. The ants will get in.” But what if those ants aren’t just looking for crumbs? What if they’re after something much bigger—knowledge, power, and world domination? Picture this: you stroll into your local library, armed with a thirst for knowledge and a bag of potato chips. You spot the sign and think, “Of course, I won’t eat here,

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Muhammad al-Idrīsī: The Forgotten Genius of Medieval Geography and Cartography

• • Knowledge, Public, Research, Teaching • , , , , , • 3 minutes of reading

Introduction In an age long before digital navigation apps and satellite imagery revolutionized the way we perceive the world, a brilliant scholar and cartographer named Muhammad al-Idrīsī emerged as one of history’s greatest geographers. In the 12th century, a staggering 900 years ago, he unveiled a masterpiece of cartography known as the Tabula Rogeriana, an extraordinary map that showcased the world in unprecedented detail. Yet, despite his significant contributions to the field of geography, al-Idrīsī’s name remains relatively obscure today. One might wonder why this is the case, and as we delve into his life and work, the reasons become

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Assessing Your Readiness for GIS Undergraduate Studies: A Review of the GIS Interest and Qualification Quiz

• • Jurnal, Knowledge, Other, Public, Teaching • , , , • 3 minutes of reading

By Shahabuddin Amerudin Are you considering a future in Geographic Information Systems (GIS) and contemplating pursuing your undergraduate studies at Universiti Teknologi Malaysia (UTM)? The GIS Interest and Qualification Quiz, hosted at https://dev.kstutm.com/ugquiz.php, offers an insightful and user-friendly way to determine your readiness and suitability for GIS undergraduate programs. Let’s take a closer look at this engaging quiz designed to guide prospective students on their academic journey. Ease of Access The GIS Interest and Qualification Quiz is readily accessible online, making it a convenient tool for anyone interested in GIS studies at UTM. The straightforward design ensures that users can

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Unlock Your GIS Potential with the GIS Postgraduate Quiz – Developed Just for You!

• • Knowledge, Other, Public, Research • , , , , • 2 minutes of reading

By Shahabuddin Amerudin Are you ready to take your passion for Geographic Information Systems (GIS) to the next level? Look no further than the GIS Postgraduate Quiz, a powerful tool developed specifically to help you assess your readiness for advanced studies in GIS. Access the quiz right here: GIS Postgraduate Quiz As the developer of this innovative tool, I’m excited to share how it can set you on an exciting academic journey in the world of GIS. Here’s why the GIS Postgraduate Quiz is a game-changer: Insightful Questions: The quiz consists of ten carefully crafted questions, each designed to gauge

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Assess Your GIS Early Career Potential with the GIS Career Assessment Quiz

• • Jurnal, Other, Personal, Public, Teaching • , , , • 3 minutes of reading

By Shahabuddin Amerudin Introduction Are you considering a career in Geographic Information Systems (GIS) or looking to evaluate your potential in this exciting field? Look no further! The GIS Career Assessment Quiz is here to help you gauge your skills, knowledge, and experience to determine the most suitable GIS career path for you. GIS, a technology that combines geography with information technology, has a wide range of applications across industries such as environmental science, urban planning, transportation, and more. Whether you’re a beginner or someone with some GIS experience, this quiz can provide valuable insights into your potential career prospects.

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Batasan Antara Kerja dan Rumah; Majikan dan Pekerja

• • Knowledge, Personal, Public • , , , • 2 minutes of reading

Dalam dunia pekerjaan, hubungan yang baik antara majikan dan pekerja adalah kunci kejayaan sesebuah organisasi. Di dalam artikel ini, kita akan melihat situasi yang sering berlaku di tempat kerja dan di rumah yang melibatkan interaksi antara bos dan pekerja. Di Tempat Kerja Seringkali, majikan dan pekerja berinteraksi dalam situasi yang memerlukan profesionalisme dan tumpuan sepenuhnya kepada kerja. Contoh yang sering berlaku adalah apabila bos menasihatkan pekerjanya dengan berkata, “Hal di rumah jangan dibawa ke pejabat…” Pesanan ini mungkin dikeluarkan dalam usaha untuk mengekalkan fokus dan produktiviti di tempat kerja. Biasanya, pekerja akan merespons dengan hormat, “Baik boss!” Pesanan seperti ini

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The Unconventional Malay Map

• • Knowledge, Public, Research, Teaching • , , , • 3 minutes of reading

By Shahabuddin Amerudin In the world of cartography, where precision and accuracy are highly valued, there exists a fascinating anomaly known as the “Malay Map.” This mysterious map, devoid of proper cartographic and geographical elements, offers a remarkable insight into the past when technology and orientation played a very different role in mapping the world. The origins of the Malay Map are shrouded in mystery, with no known cartographer to claim authorship. What sets it apart from conventional maps is its striking departure from modern cartographic standards. Unlike contemporary maps that meticulously adhere to precise geographic coordinates, the Malay Map

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Unraveling the Power of Multi-Dimensional GIS

• • Knowledge, Public, Research, Teaching • , , , , , , • 5 minutes of reading

By Shahabuddin Amerudin Introduction Geographic Information Systems (GIS) have undergone a remarkable transformation since their inception, revolutionizing the way we perceive and interact with spatial data. Historically, GIS primarily operated in two dimensions (2D) for basic mapping or ventured into three dimensions (3D) for modeling terrain and structures. However, as our comprehension of complex spatial phenomena has evolved, so too has the need for more advanced GIS capabilities. This brings us to the fascinating world of Multi-Dimensional GIS, a frontier that transcends the traditional X, Y, and Z axes to capture a broader spectrum of spatial information. Understanding Multi-Dimensional GIS

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Navigating the Future: Autonomous Driving and the Crucial Technologies Behind It

• • Knowledge, Public, Research • , , , , , • 4 minutes of reading

Introduction The concept of autonomous driving, once relegated to science fiction, is rapidly becoming a reality in the automotive industry. This transformative technology has the potential to reshape our daily lives, making transportation safer, more efficient, and environmentally friendly. In this article, we’ll delve into the world of autonomous driving and explore the various technologies required to make it a viable and reliable mode of transportation. The Vision-Based Foundation At the heart of autonomous driving lies computer vision, a technology that enables machines to interpret and understand their surroundings through visual data. Equipping autonomous vehicles with cameras that operate even

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Factors Affecting Height Accuracy in Global Navigation Satellite Systems (GNSS)

• • Knowledge, Project, Public, Research, Teaching • , , , , • 9 minutes of reading

By Shahabuddin Amerudin Abstract Global Navigation Satellite Systems (GNSS), with the Global Positioning System (GPS) as the most prominent example, have transformed the field of geospatial positioning, enabling precise location determination for a multitude of applications. While GNSS provides remarkable accuracy in horizontal position measurements, the accuracy of height measurements remains subject to various influencing factors. This article conducts an in-depth and comprehensive review of the factors impacting height accuracy in GNSS measurements, along with exploring the diverse techniques and technologies deployed to enhance height precision. Additionally, this paper delves into the practical applications of high-precision height measurements in geodesy,

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Addressing Common Challenges in Creating Study Area Maps in Thesis Writing

• • Knowledge, Project, Public, Research, Teaching • , , , , , , • 8 minutes of reading

By Shahabuddin Amerudin Introduction Geographic Information Systems (GIS) plays an indispensable role in various fields, including environmental science, urban planning, and public health. For GIS students at the Universiti Teknologi Malaysia (UTM), producing a high-quality study area map is a fundamental aspect of their thesis writing. However, this seemingly straightforward task can be surprisingly challenging, especially when it comes to fitting the map within the constraints of an A4 or B5 paper size. As a result, many students resort to using Google Maps as a basemap or backdrop image, rather than creating a map from scratch. In this article, we

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Creating an Effective Study Area Map in GIS

• • Knowledge, Public, Research, Teaching • , , , • 5 minutes of reading

By Shahabuddin Amerudin Introduction Geographic Information Systems (GIS) play a pivotal role in modern spatial analysis, helping us understand and visualize complex spatial data. Among the fundamental tasks in GIS, creating a study area map is a common challenge that students often encounter. A well-designed study area map is crucial for any GIS project, as it serves as the foundation for data analysis, decision-making, and communication. In this article, we will discuss the importance of a good study area map and the criteria and strategies needed to design one effectively. The Importance of a Good Study Area Map A study

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Map Elements: The Building Blocks of Spatial Understanding

• • Knowledge, Public, Teaching • , , • 4 minutes of reading

Maps are powerful tools for conveying information about our world. Whether you’re exploring a city, planning a road trip, analyzing data, or conducting scientific research, maps provide a visual representation of spatial information. To make maps informative and user-friendly, cartographers use various map elements that serve as the building blocks of spatial understanding. In this comprehensive article, we’ll explore these essential map elements and their roles in map design and interpretation. The Fundamentals of Map Elements 1. Title 2. Legend (Key) 3. Scale Bar 4. North Arrow (Compass Rose) 5. Data Source Attribution 6. Inset Map Spatial Representation Elements 7.

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The Marriage of Cartography and Geographic Information Systems (GIS) Study

• • Knowledge, Public, Teaching • , , , , • 5 minutes of reading

In today’s data-driven world, the fusion of technology, data analysis, and spatial understanding has revolutionized how we perceive and interact with our surroundings. This transformation is epitomized in the harmonious relationship between cartography and Geographic Information Systems (GIS) study. While cartography is the age-old science and art of mapmaking, GIS is a technology-based system that captures, stores, analyzes, and manages spatial data. Together, they form a powerful alliance that empowers us to explore, comprehend, and make decisions about the world around us. In this article, we delve into the intricate dance of cartography within the realm of GIS study. Visualizing

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Cartography: Navigating the World Through Maps

• • Knowledge, Public, Teaching • , , • 4 minutes of reading

Maps are more than mere navigational tools; they are the result of the fascinating blend of science and art known as cartography. Cartography, often described as the science and art of mapmaking, encompasses a wide array of skills and knowledge that enable cartographers, those who specialize in this field, to represent our planet’s complex features, spatial data, and geographic information in visually appealing and informative ways. The discipline of cartography has a rich history, and its applications are as diverse as the world it seeks to depict. The Foundations of Cartography Map Design One of the foundational elements of cartography

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A Guide for School Students Interested in Pursuing a GIS Program

• • Knowledge, Personal, Project, Public, Research, Teaching • , , , , , , • 4 minutes of reading

By Shahabuddin Amerudin Are you a high school student with a keen interest in geography, maps, and technology? Do you find yourself drawn to the idea of using spatial data to solve real-world problems? If so, a career in Geographic Information Systems (GIS) might be the perfect fit for you. This guide is designed to help school students explore their passion for GIS and make informed decisions about pursuing a GIS program. Discovering Your Interest in GIS Before diving into the world of GIS, it’s essential to explore and understand your interests. Here are some key questions to consider: Choosing

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A Guide for Foundation Students Considering a Career in GIS

• • Knowledge, Public, Research, Teaching • , , , , , • 4 minutes of reading

By Shahabuddin Amerudin Are you a foundation student contemplating your academic journey and intrigued by the world of Geographic Information Systems (GIS)? If you’re passionate about geography, spatial data, and problem-solving, a career in GIS could be an exciting and rewarding path. To help you navigate your decision, here’s a comprehensive guide to assist you in choosing a GIS program that aligns with your interests and aspirations. Assess Your Interests and Passions Before diving into GIS, it’s essential to understand where your interests lie. Ask yourself the following questions: Educational Pathways Once you’ve identified your interests, it’s time to explore

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Navigating Your GIS Career: Paths to Becoming a GIS Analyst, Developer, Manager, Consultant, or Specialist

• • Knowledge, Public, Research, Teaching • , , , , , , , , • 3 minutes of reading

By Shahabuddin Amerudin If you’re a GIS (Geographic Information Systems) student with a passion for mapping, spatial data, and problem-solving, you’ve embarked on a journey with exciting possibilities. GIS is a dynamic field offering diverse career paths, each with unique responsibilities and opportunities for growth. In this article, we’ll explore five distinct career options within GIS: GIS Analyst, GIS Developer, GIS Manager, GIS Consultant, and GIS Specialist. 1. GIS Analyst Role: GIS Analysts are the cartographers and data experts of the GIS world. They collect, clean, analyze, and visualize geospatial data to create meaningful maps and reports. Their work aids

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Exploring the Relationship Between Question Difficulty and Student Performance in GIS Software System Examinations

• • Knowledge, Personal, Public, Research, Teaching • , , , , , , • 8 minutes of reading

By Shahabuddin Amerudin Abstract This paper investigates the intriguing relationship between question difficulty and student performance in GIS Software System examinations. Utilizing data from 33 students who undertook the SBEG3583 GIS Software System course, we delve into the intricate dynamics of question difficulty, student backgrounds, teaching strategies, and study habits. Employing correlation coefficients and statistical analysis, we examine whether challenging questions are indeed correlated with higher student performance. 1. Introduction In the realm of academia, assessments are designed to gauge a student’s understanding of a subject (Bers and Golden, 2012). They serve as a measure of a student’s grasp of

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