Geographic Information Systems (GIS) โ MCQs 50 Score: 0 Attempted: 0/50 Subscribe 1. What does GIS stand for? (A) Global Information System (B) Geographic Information System (C) Geological Information System (D) Global Intelligence System 2. Which of the following is a key component of GIS? (A) Hardware (B) Software (C) Data (D) All of the above 3. Which type of data in GIS represents features such as roads, rivers, and boundaries? (A) Raster data (B) Vector data (C) Tabular data (D) Metadata 4. Which data type in GIS is composed of pixels or cells? (A) Raster (B) Vector (C) Attribute (D) Tabular 5. In GIS, polygons are used to represent: (A) Points of interest (B) Linear features (C) Area features such as lakes or land parcels (D) Metadata 6. Which of the following is NOT an example of vector data? (A) Point (B) Line (C) Polygon (D) Satellite image 7. What does GPS provide for GIS? (A) Spatial coordinates (B) Attribute information (C) Raster images (D) Metadata 8. Which coordinate system is commonly used in GIS for global mapping? (A) Cartesian coordinate system (B) Geographic coordinate system (Latitude/Longitude) (C) Polar coordinate system (D) Cylindrical system 9. A Digital Elevation Model (DEM) is an example of: (A) Vector data (B) Raster data (C) Metadata (D) Attribute data 10. Which of the following is an open-source GIS software? (A) ArcGIS (B) QGIS (C) MapInfo (D) ERDAS Imagine 11. The process of aligning geographic data to a known coordinate system is called: (A) Geocoding (B) Georeferencing (C) Digitizing (D) Interpolation 12. Which GIS operation involves overlaying multiple datasets to produce new insights? (A) Buffering (B) Overlay analysis (C) Interpolation (D) Digitizing 13. What does topology in GIS describe? (A) The shape of the earth (B) Spatial relationships between features (C) Elevation models (D) Data formats 14. In GIS, buffering is used to: (A) Create zones around features (B) Overlay data layers (C) Assign coordinates (D) Clean the data 15. Which file format is commonly used to store vector data? (A) .shp (Shapefile) (B) .tif (C) .jpg (D) .png 16. Which file format is commonly used for raster data? (A) .shp (B) .tif (C) .dbf (D) .csv 17. Which projection minimizes distortion near the poles? (A) Mercator projection (B) Conic projection (C) Azimuthal projection (D) Robinson projection 18. Metadata in GIS refers to: (A) Satellite images (B) Data about data (C) Vector maps (D) DEM files 19. Which of the following is NOT a use of GIS? (A) Urban planning (B) Oil and gas exploration (C) Weather forecasting (D) Cooking recipes 20. Which process converts analog maps into digital data for GIS use? (A) Digitizing (B) Geocoding (C) Interpolation (D) Rasterization 21. Which of the following GIS applications is used in disaster management? (A) Flood risk mapping (B) Earthquake hazard zoning (C) Evacuation planning (D) All of the above 22. Remote sensing provides GIS with: (A) Attribute tables (B) Spatial data from satellites (C) Metadata (D) Buffer analysis 23. Which interpolation method is commonly used in GIS for creating continuous surfaces from points? (A) Inverse Distance Weighting (IDW) (B) Random sampling (C) Histogram equalization (D) Clustering 24. In GIS, which process assigns real-world coordinates to addresses? (A) Georeferencing (B) Geocoding (C) Overlay analysis (D) Digitizing 25. Which GIS tool helps in determining the shortest route between two points? (A) Buffering (B) Network analysis (C) Interpolation (D) Rasterization 26. The Universal Transverse Mercator (UTM) system divides the earth into: (A) 30 zones (B) 60 zones (C) 100 zones (D) 180 zones 27. Which of the following is a common attribute data format in GIS? (A) .dbf (B) .csv (C) .xls (D) All of the above 28. Which of the following represents point data in GIS? (A) Wells (B) Roads (C) Rivers (D) Forest boundaries 29. Which GIS operation is used to calculate the area within a given distance from a feature? (A) Buffer analysis (B) Overlay analysis (C) Interpolation (D) Digitizing 30. Which organization developed ArcGIS software? (A) Google (B) Esri (C) NASA (D) Microsoft 31. Which component of GIS manages and stores spatial data? (A) Database (B) Hardware (C) Software (D) User 32. A contour map in GIS represents: (A) Population density (B) Elevation (C) Road networks (D) Land use 33. Which GIS analysis is useful for identifying suitable land for agriculture? (A) Network analysis (B) Overlay analysis (C) Buffer analysis (D) Geocoding 34. Raster resolution refers to: (A) The number of attributes (B) The size of each pixel (C) The scale of the map (D) The projection type 35. Which GIS concept ensures data layers align correctly on the earthโs surface? (A) Topology (B) Projection (C) Georeferencing (D) Metadata 36. Which of the following is a limitation of raster data? (A) Large file size for high resolution (B) Less precise representation of boundaries (C) Redundancy of information (D) All of the above 37. Which of the following is a limitation of vector data? (A) Cannot represent continuous data easily (B) Consumes large storage space (C) Requires high-resolution pixels (D) Distorts projections 38. Which of the following projections is conformal, preserving angles? (A) Mercator projection (B) Equal-area projection (C) Robinson projection (D) Azimuthal projection 39. Which of the following is an example of thematic mapping in GIS? (A) Population density map (B) Road network map (C) Topographic map (D) Cadastral map 40. Which GIS process converts raster data into vector format? (A) Vectorization (B) Digitizing (C) Rasterization (D) Interpolation 41. Which GIS process converts vector data into raster format? (A) Rasterization (B) Digitizing (C) Vectorization (D) Georeferencing 42. Which type of satellite data is most often integrated into GIS? (A) Multispectral images (B) Hyperspectral images (C) Radar images (D) All of the above 43. Which GIS concept refers to scale-dependent accuracy of spatial data? (A) Resolution (B) Projection (C) Metadata (D) Geocoding 44. Which is the main advantage of GIS over paper maps? (A) Static representation (B) Interactive analysis and query (C) Limited attributes (D) Fixed scale 45. Which of the following GIS analyses is commonly used for groundwater potential mapping? (A) Buffering (B) Overlay analysis (C) Interpolation (D) Network analysis 46. Which coordinate reference system uses the WGS84 datum? (A) UTM (B) Geographic coordinate system (Latitude/Longitude) (C) Local coordinate system (D) Mercator projection 47. Which of the following is a key challenge in GIS data integration? (A) Different coordinate systems (B) Different scales (C) Different formats (D) All of the above 48. Which GIS technique is often used for slope and aspect analysis? (A) DEM analysis (B) Buffer analysis (C) Network analysis (D) Geocoding 49. In GIS, the process of breaking down a map into multiple layers for analysis is called: (A) Layering (B) Thematic mapping (C) Overlay (D) Spatial layering 50. The ultimate purpose of GIS is to: (A) Collect geographic data only (B) Store maps digitally (C) Analyze spatial relationships and support decision-making (D) Replace field surveys entirely ย FOUNDATIONAL SUBJECTS (Year 1 – Year 2)Engineering Mechanics (Statics & Dynamics) โ MCQsFluid Mechanics โ MCQsThermodynamics โ MCQsComputer Programming (e.g., MATLAB, Python) โ MCQsIntroduction to Engineering โ MCQsGeology for Engineers โ MCQsTechnical Communication โ MCQsย CORE PETROLEUM ENGINEERING SUBJECTS (Year 2 – Year 4)Introduction to Petroleum Engineering โ MCQsPetroleum Geology โ MCQsDrilling Engineering โ MCQsReservoir Engineering โ MCQsProduction Engineering โ MCQsPetroleum Fluid Properties โ MCQsWell Logging and Formation Evaluation โ MCQsPetroleum Economics โ MCQsPetroleum Refining and Processing โ MCQs ย Natural Gas Engineering โ MCQsEnhanced Oil Recovery (EOR) โ MCQsWell Testing โ MCQsReservoir Simulation โ MCQsDrilling Fluids and Cementing โ MCQsOffshore Petroleum Engineering โ MCQsHealth, Safety and Environment (HSE) โ MCQsPetroleum Project Management โ MCQsCorrosion Engineering โ MCQsArtificial Lift Techniques โ MCQsPetrophysics โ MCQsย LABORATORIES & PRACTICALS (Theory-based MCQs can be made from these)Drilling Fluids Lab โ MCQsCore Analysis Lab โ MCQsReservoir Simulation Lab โ MCQsRock and Fluid Properties Lab โ MCQsWell Logging Lab โ MCQsย ELECTIVES (Optional/Advanced)Energy Transition and Sustainability โ MCQsUnconventional Resources (Shale, Tight Gas, etc.) โ MCQsData Analytics in Petroleum Engineering โ MCQsGeographic Information Systems (GIS) โ MCQsPetroleum Law and Policy โ MCQsPipeline Engineering โ MCQsRenewable Energy Integration โ MCQs