Reading the earth,
one layer at a time.

Society of Geoinformatics Engineers (SGE) is the student-led geospatial association of the Institute of Remote Sensing, College of Engineering Guindy, Anna University — working across Remote Sensing, GIS, Earth Observation and Surveying.

See our events About SGE

About the society

Built inside the Institute of Remote Sensing

The Society of Geoinformatics Engineers (SGE), a student-led organisation under the Institute of Remote Sensing (IRS), College of Engineering Guindy, Anna University, was formed with the main aim of promoting knowledge, innovation, and professional growth in the field of Geoinformatics. As part of a leading institute in Remote Sensing and Geoinformatics education, SGE offers students a platform to explore and develop their expertise in Remote Sensing, Geographic Information Systems (GIS), Earth Observation, Surveying, and other emerging geospatial technologies. The association supports technical learning, research, teamwork, and industry engagement through various activities such as workshops, expert talks, competitions, and major events like GEOHORIZON and CELESTIA. Comprised of both students and faculty members, SGE works to connect academic learning with practical geospatial applications and help shape the future of geospatial professionals and innovators.

Institute of Remote Sensing building, College of Engineering Guindy, Anna University

Institute of Remote Sensing, College of Engineering Guindy, Anna University

Vision

A forward-thinking geospatial culture

Given that Geoinformatics is a rapidly advancing and influential field, SGE is committed to creating a forward-thinking environment that supports knowledge sharing, technical learning, and innovation for students and faculty. The association encourages students to explore different areas of Geoinformatics through technical sessions, workshops, expert discussions, and hands-on activities, building a learning culture that is student-driven and supported by faculty and industry experts. SGE also aims to bring together individuals from diverse backgrounds who share a passion for Geoinformatics, fostering collaboration, research, and technological progress while inspiring students to contribute to a smarter, more sustainable, and geospatially advanced society.

Mission

From classroom learning to real-world application

SGE aims to promote excellence in Geoinformatics by offering students opportunities to improve their technical knowledge, practical skills, and understanding of newer geospatial technologies. The association focuses on creating an interactive and collaborative environment through workshops, technical sessions, competitions, expert engagements, and various academic programs. It encourages students to get involved in research, innovation, and knowledge-sharing while connecting them with academicians, industry professionals, researchers, and other geospatial enthusiasts. These initiatives help bridge the gap between classroom learning and real-world geospatial applications, preparing students to tackle current challenges using geospatial technologies. SGE remains dedicated to building a community of skilled, creative, and socially responsible geospatial professionals who can make meaningful contributions to the geospatial community.

From the leadership

Notes from SGE

Messages from the leaders who guide and support the Society of Geoinformatics Engineers.

Director's Note

Dr. R Vidhya

Director & Professor, Institute of Remote Sensing

'The Society of Geoinformatics Engineers (SGE), established in 2004, has evolved into a vibrant platform for innovation, learning, collaboration, and professional exposure in Geoinformatics. As geospatial technologies continue to play an increasingly importantrole in national development and decision-making, SGE provides students withopportunities to learn, explore, and contribute to this dynamic fieldI encourage every student to dream big, embracechallenges, and pursue excellence with dedication, carrying forward SGE legacy oflearning, innovation, and meaningful contribution to society.'

President's Note

Dr. Shanmugam

President, SGE

'SGE is a community driven by curiosity, collaboration and a passion for geospatial technology. Our aim is to create opportunities for students to learn beyond the classroom, exchange ideas and build solutions that connect technology with real-world challenges.'

Treasurer's Note

Dr. Navamunniyamal

Treasurer, SGE

'Every successful initiative at SGE is made possible through the collective effort of our students, faculty, alumni and partners. We remain committed to supporting meaningful events and activities that contribute to the growth of the geospatial community.'

Director's Note

Dr. R Vidhya

Director & Professor, Institute of Remote Sensing

President's Note

Dr. Shanmugam

President, SGE

Treasurer's Note

Dr. Navamunniyamal

Treasurer, SGE

What we run

Events

01 · Inter-college technical symposium · March 14–16, 2026

GEOHORIZON

GEOVERSE: Connecting Data, Intelligence and Innovation

GEOHORIZON is a key event organised by the Society of Geoinformatics Engineers (SGE), part of the Institute of Remote Sensing, College of Engineering Guindy, Anna University. This event provides an exciting platform for students to engage with the growing and diverse areas of Geoinformatics, Remote Sensing, GIS, Earth Observation, and related technologies. Through a mix of technical activities, workshops, competitions, expert talks, and knowledge-sharing sessions, GEOHORIZON helps students refine their technical skills, exchange ideas, and discover new applications of geospatial technologies.

20+ tech & non-tech events
₹120,000 prize pool
Open to all colleges in India

02 · Held alongside National Space Week · October 14–15

CELESTIA

Where space science meets geospatial technology

CELESTIA is a student-focused event organised by the Society of Geoinformatics Engineers (SGE), bringing together the exciting fields of space science, Earth observation, Remote Sensing, and Geospatial Technology. The event seeks to raise awareness and spark interest among students about the role of space and satellite technologies in solving real-world problems. Through technical sessions, expert discussions, competitions, and engaging activities, CELESTIA allows students to learn, collaborate, and explore new possibilities in the space and geospatial sectors.

Technical sessions & expert talks
Student competitions
Run with National Space Week

03 · Campus & school outreach initiative

SPACE WEEK

An outreach programme for the next generation

SPACE WEEK is an outreach program designed to raise awareness and inspire enthusiasm for space science, satellite technology, Earth observation, and their various geospatial applications. This initiative gives students the chance to understand the importance of space technology in fields such as environmental monitoring, disaster management, agriculture, urban planning, climate studies, and navigation.

ISRO 'Space on Wheels' exhibition bus
School outreach sessions
Hands-on ISRO exhibits

From the field

Gallery

SGE · PG · 2025–2026

Joint Secretary

ROHIT THANUSH K

SGE · 2025–2026

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Partnerships & Community

Sponsors & Alumni

Recognizing the esteemed corporate partners and dedicated alumni whose generous contributions power our academic workshops, symposiums, and geospatial initiatives.

Proudly supported by leading organizations and enterprises driving innovation in geospatial technologies, surveying, and infrastructure.

With sincere gratitude to our senior graduates and alumni batches for their continuous mentorship, encouragement, and patronage to the Society.

Alumni 2003–2007 Batch
Alumni — Hari
Alumni 2016–2020

Are you an IRS / CEG Alumnus?

Reconnect with the Society, mentor current Geoinformatics students, or collaborate on upcoming events.

Connect with SGE

Reading the earth,
one layer at a time.

Built inside the Institute of Remote Sensing

A forward-thinking geospatial culture

From classroom learning to real-world application

Notes from SGE

Dr. R Vidhya

Dr. Shanmugam

Dr. Navamunniyamal

Dr. R Vidhya

Dr. Shanmugam

Dr. Navamunniyamal

Events

GEOHORIZON

CELESTIA

SPACE WEEK

Gallery

Student Office Bearers

SANJAYKUMAR E

KEERTHIKA S

SEMMOZHI SELVAM S P

MONIKA DEVI E

RATHINAM RAMASAMY J

POOJA P

MIDHUN E

RAGUL ADHITHYA P

SANJANA B

KALAI CHEZHIYAN N

DHANUSREE G

THARUN VENKAT M

SINDHIYA B

DHANUSH S

VISHNU SRI M

ROHIT THANUSH K

Sponsors & Alumni

Corporate & Technical Sponsors

Alumni Contributions

Are you an IRS / CEG Alumnus?

Reading the earth,one layer at a time.

Built inside the Institute of Remote Sensing

A forward-thinking geospatial culture

From classroom learning to real-world application

Notes from SGE

Dr. R Vidhya

Dr. Shanmugam

Dr. Navamunniyamal

Events

GEOHORIZON

CELESTIA

SPACE WEEK

Gallery

Student Office Bearers

SANJAYKUMAR E

KEERTHIKA S

SEMMOZHI SELVAM S P

MONIKA DEVI E

RATHINAM RAMASAMY J

POOJA P

MIDHUN E

RAGUL ADHITHYA P

SANJANA B

KALAI CHEZHIYAN N

DHANUSREE G

THARUN VENKAT M

SINDHIYA B

DHANUSH S

VISHNU SRI M

ROHIT THANUSH K

Sponsors & Alumni

Corporate & Technical Sponsors

Alumni Contributions

Are you an IRS / CEG Alumnus?

Reading the earth,
one layer at a time.