GATE Preparation 2022
Geomatics Engineering
Online Mode
Enroll with AGSRT and Get Trained by GIS Experienced Professionals
GATE 2022 - Eligibility Criteria
A candidate who is currently studying in the 3rd or higher years of undergraduate degree program OR has already completed government-approved degree program in Engineering / Technology / Science /Arts is eligible to appear for GATE 2022 examination.
There is no age limit to appear for the GATE 2022 examination.
Candidates are advised to read the official notification available on the GATE website
Application Process
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The online application process for AGSRT selected candidate for GATE 2022 training will commence on August 15 at the portal.
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Candidates can submit their google forms
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On August 20 – AGSRT entrance exam
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Selected candidates can pay the fee till August 29
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Offline (Bangalore) GATE 2022 training starts by September 1 2021 till Jan 31 2022
PART A (COMMON) Section I
PART A: (Common)
Remote Sensing - Basic concept, Electromagnetic spectrum, Spectral signature, Resolutions Spectral. Spatial, Temporal and Radiometric, Platforms and Sensors, Remote Sensing Data Products - PAN, Multispectral, Microwave, Thermal, Hyperspectral, Visual and digital interpretation methods
GNSS - Principle used, Components of GNSS, Data collection methods, DGPS, Errors in observations and corrections.
GIS - Introduction, Data Sources, Data Models and Data Structures, Algorithms, DBMS, Creation of Databases (spatial and non-spatial), Spatial analysis - Interpolation, Buffer, Overlay, Terrain Modeling and Network analysis.
PART B: Section I
Maps - Importance of maps to engineering projects, Types of maps, Scales and uses, Plotting accuracy, Map sheet numbering, Coordinate systems- Cartesian and geographical, map projections, map datum – MSL, Geoid, spheroid, WGS-84.
Land Surveying - Various Levels, Levelling methods, Compass, Theodolite and Total Station and their uses, Tachometer, Trigonometric levelling, Traversing, Triangulation and Trilateration.
Aerial Photogrammetry - Types of photographs, Flying height and scale, Relief (height) displacement, Stereoscopy, 3-D Model, Height determination using Parallax Bar, Digital Elevation Model (DEM), Slope.
PART A (COMMON) Section II
PART A: (Common)
Remote Sensing - Basic concept, Electromagnetic spectrum, Spectral signature, Resolutions Spectral. Spatial, Temporal and Radiometric, Platforms and Sensors, Remote Sensing Data Products - PAN, Multispectral, Microwave, Thermal, Hyperspectral, Visual and digital interpretation methods
GNSS - Principle used, Components of GNSS, Data collection methods, DGPS, Errors in observations and corrections.
GIS - Introduction, Data Sources, Data Models and Data Structures, Algorithms, DBMS, Creation of Databases (spatial and non-spatial), Spatial analysis - Interpolation, Buffer, Overlay, Terrain Modeling and Network analysis.
PART B: Section II
Data Quantization and Processing - Sampling and quantization theory, Principle of Linear System, Convolution, Continuous and Discrete Fourier Transform.
Digital Image Processing - Digital image characteristics: image histogram and scattergram and their significance, Variance-Covariance matrix, Correlation matrix and their significance.
Radiometric and Geometric Corrections – Registration and Resampling techniques.
Image Enhancement – Contrast Enhancement: Linear and Non-linear methods; Spatial Enhancement: Noise and Spatial filters
Image Transformation – Principal Component Analysis (PCA), Discriminant Analysis, Color transformations (RGB - IHS, CMYK), Indices (Ratios, NDVI, NDWI).
Image Segmentation and Classification – Simple techniques
GATE 2022 - GEOMATICS ENGINEERING
AGSRT - GATE-2022 WORKFLOW
AGSRT - GATE 2022 - PROCESS
The various sections of the GATE GE paper.
The General Aptitude (GA) section carries 15 marks.
The question paper consists of two parts: Part A (55marks) and Part B (30 marks).
Part A is compulsory for all the candidates.
Part A consists of 36 questions carrying a total of 55 marks:
17 questions carrying 1-mark each (subtotal 17 marks) and 19 questions carrying 2-marks each (sub-total 38 marks).
Part B contains two sections: Section I and Section II.
Choices: Either Section I or Section II of
Part B.
Selection can be made during the examination.
Either section of Part B (Section I or Section II) consists of 19 questions carrying a total of 30 marks:
8 questions carrying 1-mark each (sub-total 8 marks) and 11 questions carrying 2-marks each (subtotal 22 marks).
How To Apply
1. CHOOSE YOUR DART
2. BENEFITS
2. PIN YOUR DART
