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Geomatics Engineering Subjects for B.Tech & M.Tech Courses

Looking to build a career in geomatics? Discover the semester-wise Geomatics Engineering Subjects for B.Tech and M.Tech to understand the fundamental concepts in this comprehensive article.
authorImageRiya Sharma11 Nov, 2023
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Geomatics Engineering Subjects for B.Tech & M.Tech Courses

Geomatics Engineering Subjects: Geomatics engineering is a field of study that combines diverse technologies and methods for collecting, managing, analyzing, interpreting, and visualizing spatial and geographic information. Students preparing for the UG or PG degrees in GE are required to be well-versed in the geomatics engineering subjects they will cover throughout their studies.

Furthermore, geomatics engineering subjects cover topics such as land surveying, geodetic surveying, GIS fundamentals, remote sensing concepts, and the use of global navigation satellite systems (GNSS). Geomatics engineering is used in many sectors, including urban planning, environmental monitoring, infrastructure construction, and disaster management.

Geomatics Engineering Subjects

The geomatics engineering subjects for B.Tech. are divided into eight semesters. On the other hand, for masters, the subjects are grouped into four semesters. Some of the core geomatics engineering subjects are mathematics, physics, chemistry, computer programming and numerical methods, and geomorphology, among others. Students planning to pursue their undergrad or postgrad degree in this branch should have a strong grasp of the geomatics engineering subjects.

What is Geomatics Engineering?

Geomatics engineering is a specialized branch within information technology, which is also known as surveying engineering or geospatial science. The objective of geomatics engineering is to use spatial techniques to improve understanding, planning, organization, monitoring, and management of the Earth. This includes the creation of maps and geographic data for applications such as urban planning, property management, defense, and a variety of other essential requirements. Geomatics engineering is used to foster a thorough understanding of spatial information, allowing for informed decision-making and efficient resource use across an array of applications and sectors.
Geomatics Engineering Subjects Highlights
Particulars Details
Name of Branch Geomatics Engineering
Courses Offered B.Tech, M.Tech, others
Duration of Courses B.Tech- 4 Years M.Tech- 2 Years
Eligibility Criteria
  • To be eligible for admission, students must have completed their 10+2 education or an equivalent qualification from a recognized board.
  • The major subjects during 10+2 should include physics, chemistry, biology, and mathematics.
  • In addition, students are required to have a minimum aggregate mark of 50 percent to meet the admission criteria.
Admission Procedure Entrance Tests such as JEE or GATE for M.Tech Admissions or Cut off based
Geomatics Engineering Subjects (Semesters) B.Tech - 8 Semesters M.Tech- 4 Semesters
Geomatics Engineers Salary (Average) Approximately INR 3,00,000
Job profiles Geographer, GIS Technician, GIS Analyst, and GIS Developer
Top recruiters Tech Mahindra, Reliance Industries, Indian Space Research Organization (ISRO), Reliance Jio, Infosys, TCS, Google, HCL, and Regional Remote Sensing Centres (RRSC)
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Geomatics Engineering Subjects for B.Tech

Undergraduate programs in geomatics engineering lead to a four-year B.Tech program. This branch of engineering combines science and technology with a focus on the structure and properties of spatial information. Check out the B.Tech semester wise geomatics engineering subjects outlined in the table provided below. It is important to note that, while geomatics engineering subjects vary from university to university, they are all somewhat comparable. Check out the semester-by-semester geomatics engineering subjects offered by Andhra University's B.Tech program.

Geomatics Engineering Subjects for B.Tech Semester 1

Geomatics engineering subjects such as physics, engineering graphics, and elements of cartography will be covered in the first semester of B.Tech. The complete geomatics engineering subject list for semester 1 is outlined below.

Geomatics Engineering Subjects for B.Tech

Semester 1
Mathematics – I Physics
Engineering Graphics Elements of Cartography
Surveying Workshop
Physics Lab Surveying Fieldwork

Geomatics Engineering Subjects for B.Tech Semester 2

In the second semester of the Geomatics Engineering B.Tech program, students will cover a range of subjects, including Mathematics II, Chemistry, English, Computer Programming and Numerical Methods. The table below covers a comprehensive list of geomatics engineering subjects for B.Tech.

Geomatics Engineering Subjects for B.Tech

Semester 2
Mathematics II Chemistry
English Computer Programming and Numerical Methods
Geomorphology English Language Lab
Chemistry Lab Computer Programming and Numerical Methods Lab

Geomatics Engineering Subjects for B.Tech Semester 3

Students will study information technology and applications and engineering mathematics III, among others, in the third semester of the Geomatics Engineering B.Tech program. The program also contains practical sessions such as Geology and Geomorphology Practical and Surveying Practical to give students hands-on experience in the field. The complete geomatics engineering subjects are listed below.

Geomatics Engineering Subjects for B.Tech

Semester 3
Information Technology and Applications Engineering Mathematics  III
Fundamentals of Geology Engineering Mechanics
Geomorphology Surveying
Geology and Geomorphology Practical Surveying Practical
Read: GATE Geomatics Engineering Syllabus 2024, PDF Download

Geomatics Engineering Subjects for B.Tech Semester 4

The Geomatics Engineering subjects in the fourth semester include Environmental Studies, Remote Sensing-I, Photogrammetry and Photo Interpretation, Fundamentals of Atmospheric Systems, etc. To learn more, check out the table below.

Geomatics Engineering Subjects for B.Tech

Semester 4
Fundamentals of Atmospheric Systems Photogrammetry and Photo interpretation
Remote Sensing I Environmental Studies
JAVA Programming Probability and Statistics
Photogrammetry and Remote Sensing Practical JAVA Programming Practical

Geomatics Engineering Subjects for B.Tech Semester 5

During semester five, students learn geomatics engineering subjects such as Principles of Physical Oceanography, Operations Research, Database Management Systems, and Remote Sensing, among others. Let’s take a look at some of the key geomatics engineering subjects listed in the table below.

Geomatics Engineering Subjects for B.Tech

Semester 5
Principles of Physical Oceanography Digital Image Processing – I
Database Management Systems Operations Research
Remote Sensing–II Elective – I
Digital Image Processing– I Practical Database Management Systems Practical

Geomatics Engineering Subjects for B.Tech Semester 6

Geomatics engineering subjects in the sixth semester of the B.Tech program include Artificial Intelligence, Geographic Information Systems-I, Elements of Cartography, Hydrology and Geophysics, etc. In addition, students are required to undergo industrial training during the summer vacation. Explore more geomatics engineering subjects for the sixth semester outlined in this section.

Geomatics Engineering Subjects for B.Tech

Semester 6
Artificial Intelligence Geographic Information Systems-I
Elements of Cartography Hydrology and Geophysics
Digital Image Processing II Elective II
Geographic Information Systems-I Practical Digital Image Processing II (Practical)
Industrial Training (Summer vacation)

Geomatics Engineering Subjects for B.Tech Semester 7

In the seventh semester of the Geomatics Engineering B.Tech. program, students will focus on advanced topics including digital photogrammetry, microwave remote sensing, computer graphics, and urban planning and information systems, among other geomatics engineering subjects, as outlined below.

Geomatics Engineering Subjects for B.Tech

Semester 7
Digital Photogrammetry Microwave Remote Sensing
Computer Graphics Urban Planning and Information Systems
Economics and Business Finance for Engineers Elective III
Digital Photogrammetry Practical Urban Planning and Information Systems Practical
Industrial Training (Assessment)
Also Read: GATE Syllabus 2024, IISC Bangalore GATE Subject Wise Topics

Geomatics Engineering Subjects for B.Tech Semester 8

In the eighth and final semester of the GE B.Tech program, students will undertake advanced geomatics engineering subjects such as Geographic Information Systems II, Geodesy and GPS, Data Mining and Neural Networks, and more.

Geomatics Engineering Subjects for B.Tech

Semester 8
Geographic Information Systems (II) Geodesy and GPS
Data Mining and Neural Networks Geographical Information Systems – II Practical
Project Work

Geomatics Engineering Subjects for M.Tech

M.Tech in Geomatics Engineering is a two-year master's degree program that consists of four semesters. In addition to the core geomatics engineering subjects, the course also includes a few optional or elective subjects, providing students with the flexibility to tailor their academic experience to their specific interests and career goals. Check out the semester-wise geomatics engineering subjects for M.Tech in this section.

Geomatics Engineering Subjects for M.Tech

Semester 1
Fundamentals of GIS Principles of Remote Sensing
Geodesy & GPS Advanced Surveying
GeoDatabase Management System Software Lab
Semester 2
Application of GIS Project Management
Geomatics in Urban Planning Spatial Data Analysis and Modeling
Minor Project Seminar
Semester 3
Elective I Elective II
Major Project I
Semester 4
Major Project II
Elective Subjects 1
Geoscience Aspects of Civil Engineering Network Analyses Using Geomatics
Geomatics in Infrastructure GIS in Water Resources Engineering
Elective Subjects 2
Environmental Modeling with GIS Geomatics in Land Management
Planning for Utilities and Services Geodetic Survey Measurements and Adjustments

Geomatics Engineering Subjects in GATE Exam

Through GATE (Graduate Aptitude Test in Engineering), students can pursue masters or doctoral-level programs from prestigious institutions like IITs (Indian Institute of Technology) and NITs (National Institute of Technology), among others. The GATE examination is being held jointly by the seven IITs and IISc on a rotational basis. For the upcoming academic year, the Indian Institute of Science (IISc, Bengaluru) is administering GATE 2024 . Check out the geomatics engineering subjects for the GATE examination in the table outlined below.

Geomatics Engineering Subjects in GATE Exam

Core Subjects
  • Engineering Mathematics: Surveying measurements, Accuracy, Precision, Most probable value, Errors and their adjustments, Regression analysis, correlation coefficient,   squares adjustment, statistical significance value, and Chi-square test.
  • Remote Sensing: Basic concept, Electromagnetic spectrum, Spectral signature, Spectral, Spatial, Temporal and Radiometric resolutions, Platforms and Sensors, Remote Sensing Data Products – PAN, Multispectral, Microwave, Thermal, Hyperspectral, Visual, and Digital Interpretation Methods
  • GNSS (Global Navigation Satellite System): Principles Employed, Components of GNSS, Methods for Data Collection, Differential GPS (DGPS), Errors in Observations, and Their Corrections
  • GIS (Geographic Information System): Sources of Data, Data Models and Structures, Algorithms, Spatial Analysis, including Interpolation, Database Management Systems (DBMS), Establishment of databases (both spatial and non-spatial), Buffering, Network Analysis, Overlay, and Terrain Modeling
Optional Subjects
Part B: Section I (Optional)
  • Maps: Significance of maps in engineering projects, Types of maps, Scales and their applications Accuracy in plotting, WGS-84, Map projections, Map sheet numbering, Coordinate systems (cartesian and geographical), Map datum includes MSL, Geoid, and Spheroid.
  • Land Surveying: Different levels in surveying, Methods of leveling, Instruments like Compass, Theodolite, and Total station, along with their uses, Tachometer, Trigonometric leveling, Survey techniques like Traversing, Triangulation, and Trilateration
  • Aerial Photogrammetry: Varieties of photographs, Flying height and scale considerations, Analysis of Relief (height) displacement, Stereoscopy, 3-D Models, Height calculation using Parallax Bar, Digital Elevation Model (DEM), and Slope measurement
Part B: Section II (Optional)
  • Data Quantization and Processing: Underlying principles of Sampling and Quantization theory, Linear System principle, Convolution, as well as the concepts of Continuous and Discrete Fourier Transform
  • Digital Image Processing: Aspects of Digital Image Characteristics, including Image Histogram and Scattergram, along with their significance, Variance-Covariance matrix and Correlation matrix, along with their respective implications
  • Radiometric and Geometric Corrections: Covering Registration and Resampling techniques
  • Image Enhancement: Contrast Enhancement, utilizing both Linear and Non-linear methods; Spatial Enhancement, covering aspects like Noise and Spatial filters

GATE 2024 Important Notes

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Geomatics Engineering Subjects FAQs

What are the major geomatics engineering subjects?

The major geomatics engineering subjects include geodesy, geodynamics, global positioning systems (GPS) or global navigation satellite systems (GNSS), and hydrography, among others.

How do I check the geomatics engineering subjects for M.Tech?

You can check the geomatics engineering subjects for M.Tech. in the above mentioned article.

Who can pursue a geomatics engineering course?

Students who have completed 10+2 in the science stream are eligible to pursue Geomatics Engineering B.Tech courses. On the other hand, those who have completed 10+2+3 can pursue Geomatics Engineering M.Tech courses.

What is geomatics engineering?

Geomatics is a branch of engineering dedicated to collecting, storing, processing, and presenting spatially referenced information.
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