GATE Geomatics Engineering: Maps, scale, coordinate systems, cartography and map projections – Previous Year Questions
4 GATE previous year questions on Maps, scale, coordinate systems, cartography and map projections (Geomatics Engineering, Civil Engineering) with answers and explanations, from every paper.
- GATE 2023 CE (CE1) Q23 – A student is scanning his 10 inch × 10 inch certificate at 600 dots per inch (dpi) to convert it to raster. What is the percentage reduction in number…
- GATE 2024 CE (CE1) Q45 – A map is prepared with a scale of 1: 1000 and a contour interval of 1 m. If the distance between two adjacent contours on the map is 10 mm, the slope…
- GATE 2025 CE (CE2) Q35 – A surveyor measured the distance between two points on the plan drawn to a scale of 1 cm = 40 m and the result was 468 m. Later, it was discovered…
- GATE 2026 CE (CE2) Q35 – A tourist visiting a city holds a map prepared at a scale of 1:25000. The tourist measures the distance between place A and place B in the city as…