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PCM streamEntrance: JEE MainEnergy, earth & environment

Geoinformatics Engineer

Geoinformatics engineers use satellite images, GPS, drones and GIS software to map land, cities, forests and disasters.

Class 11–12 subjectsPhysics, Chemistry, Maths
Entrance / admissionJEE Main / TNEA
DegreeB.E. Geo-Informatics
Duration4 years

Your route, step by step

  1. 1Class 11–12: take PCMMaths (coordinates, geometry) and an interest in maps and computers are the base.
  2. 2Write the entrance examsJEE Main for NITs and many colleges, JEE Advanced for IITs. In Tamil Nadu, TNEA counselling uses your Class 12 marks.
  3. 3B.E. / B.Tech Geo-Informatics · 4 yearsCollege of Engineering Guindy (Anna University) offers B.E. Geo-Informatics through TNEA.
  4. 4SpecialiseM.Tech / PG courses in remote sensing — IIRS Dehradun (ISRO) is a leading centre.

What a geoinformatics engineer does

  • Process satellite and drone images
  • Build digital maps and GIS databases
  • Analyse land use, floods and urban growth
  • Support planning, farming and disaster response

Entrance exams & admission

  • JEE MainNITs, IIITs and many colleges
  • TNEATamil Nadu engineering seats, on Class 12 marks

Where you may work

ISRO centres, Survey of India, town-planning and revenue departments, mapping and GIS companies, and urban-planning consultancies.

Well-known colleges in and near Tamil Nadu

  • College of Engineering Guindy (Anna University)
  • Indian Institute of Remote Sensing, Dehradun

Official links

Links checked: Oct 2026. Always confirm dates and rules on the official site.

Outlook

Maps and location data are used everywhere — smart cities, farming, delivery apps and disaster management.

Specialise later

  • Remote sensing
  • GIS development
  • Drone mapping
  • Urban & disaster mapping
  • Precision agriculture