Introduction
Geographic Information System (GIS) and satellite-based Remote
Sensing (RS) have greatly improved our ability to collect, store, analyse and
utilise geographical information. GIS and RS is a system of hardware, software
and procedures designed for support, capture, management, manipulation,
analysis, modelling and display of spatially referenced (geographical) data.
The terms ‘geo-informatics system’ or ‘geomatics’ are used interchangeably. GIS
and RS professionals finds career opportunities in environmental impact
assessment, biodiversity assessment, natural resource management, environmental
modelling, town planning, public utility work and many socio-economic
development programmes. GIS professionals make the geographic information
accessible to scientists, planners, decision makers, managers and to general
public. The knowledge of geo-informatics is becoming a driving force behind the
overall socio-economic development of the nation.
Scope
Geo-informatics services are growing by 10-15% per annum. There is
great demand for GIS professionals in 150 GIS companies in India any many other
global companies. Geo-information system have a variety of uses viz.
agriculture, archaeology, environment, geology, health, land information
system, military, urban and rural development, transpiration,
telecommunication, power, water resource, natural and man made disasters, oil
and natural gas, banking and insurance, business geographics, mobile mapping,
etc GIS and RS has application in resoruce managment especially of water,
land, soil, vegetation, etc. There is a wide gap in demand and supply of GIS
professionals. India is the one of the most preferred outsourcing destination
for GIS related work in the world.
Remuneration
Salary based on training, experience and qualification. In
general, salaries in private field are above average than in government
organizations. The salaries for those working in geoinformatics are quite good
as compared to many other fields.The salary range in United States is between
$31,387 for an entry-level analyst to $83,333 for a GIS supervisor.
Eligibility
Graduation or post-graduation in science stream with good training
programme is GIS is essential. The knowlege of Geography, information
technology is preferred. B.A. or M.A. geography students can also make good
career in Geoinformatics.
Employabilty Skills
- Remote sensing,
database programming, photogrammetry, image processing, digital
cartography and automated mapping
- Knowledge of two or
more GIS packages.
- Excellent
verbal/written communication skills.
- Good documentation
skills.
- "Hands-on"
experience
- Good analytical
skills.
- Problem solving
skills
- Creativity
- Good knowledge of
cartography, GIS, database management and programming.
Career test
If you record “Yes” for maximum questions then it indicates that
you have potential for perusing career in the field of Geo-informatics.
- Do I have good
sense of space and dimensions?
- Do I have knowledge
of GIS packages?
- Do I have
perceptive and probing mind?
- Do I have ability
to handle enormous amount of data?
- Do I like to travel
frequently?
- Am I ready to bear
inconvenience if you are in remote areas?
- Do I like
systematic way of working?
- Do I like to work
for several hours (8-12hrs or more) per day in a lab?
- Do I have analysing
and interpreting skills?
- Do I read latest
scientific news, books and research magazines?
- Do I have a
creative mind and deep thinking?
- Do I have ability
of keen observation?
- Am I ready to learn
and adopt new techniques?
- Do I like to work
as a team?
- Do I have good
knowledge of cartography?
- Am I good in
database management and software programming?
- Do I have like to
learn statistical analysis?
- Do I have problem
solving ability?
- Do I have good
communication skills?
Career opportunities
- Agriculture: Mixed-crop discrimination and inventory,
large area crop inventory and crop stress detection monitoring.
- Forest: Types and species discrimination, forest
stock mapping and biomass estimation.
- Environment: Environmental Impact Assessment (EIA) and
environmental planning.
- Soil resources: Soil mapping and erosion prone mapping.
- Geology: Geological mapping, geomorphologic
mapping, terrain and cadastral mapping
- Water Resources: Surface water monitoring and ground water
targeting.
- Disaster: Flood damage assessment, flood relief
measures, etc.
- Military
management: GIS playes role in
scheduling and fighting of wars as well rebuilding war-torn communities.
- Business
applications: For finding
offending taxpayers, developing pizza delivery routes, setting up
insurance rates, etc.
- Public sector
organisations: ISRO,
NRSA, NIC, urban developmental authorities and municipal bodies employ GIS
trained personnels.
- Natural resource
management.
- Local and municipal
planning and development.
- Emergency
management:
- Transportation
management.
- Socio-Economic
development.
- Urban development.
- Public utility
works.
Job options
- Cartographic
designer
- Consultant: A
consultant's primary duties are the complete analysis, design and
documentation of a project.
- Database
administrator.
- Geographer
- Geo-Spatial
Software Engineer
- GIS analysts:
- GIS
Analyst-Environmental
- GIS Application
Specialist
- GIS Business
Analyst
- GIS Data Specialist
- GIS digitisers/GIS
operators
- GIS Mapping
Assistant
- GIS Mapping
Technician
- GIS Programmer
- GIS project manager
- GIS technicians/GIS
engineers
- Professor/Teacher
Self-employment:
- Geo-informatics
solution consultancy.
- Out sourcing
Geoinformatics services.
- EIA consultant.
Employers
- Geoinformatics
centres: Universities,
Space Application Centres, Birla Institute of Technology, NRSA, etc.
- Central Government
organizations/agencies:
NESAC, RRSAC,ISRO, ADRIN, IARI, ICAR, etc.
- Schools, Colleges
and Universities:
- Overseas firms: USA, Canada, Netherlands, Switzerland,
China, Malaysia, France, Germany, Australia, etc.
- Private sector
firms: Telecommunication
companies, oil industry, transportation industry, etc.
- Government agencies
and local authorities:
Departments like Agriculture, Geology, Forest, Town-planning, etc.
- Newspaper/magazines:
Geoinformatics
columnist
- Educational content
development firms:
Content developer, Expert, etc.
Companies providing job opportunities
- CyberTech Systems
and Software Ltd., Mumbai
- ESRI India, New
Delhi
- Fugro Survey India
Ltd, Mumbai.
- Geofiny Technologies
Private Limited, Chennai
- Geographis (India)
Pvt. Ltd., Ahmedabad.
- INCA Informatics
Pvt. Ltd, New Delhi
- Lavasa Corporation
Limited, Pune.
- Magnasoft
Consutancy Services, Bangalore
- Reliance
Communication Pvt. Ltd.
- Speck Spatial Tech
Ltd.
- Tata Consultancy
Services Ltd.
Courses
Courses after 12th standard
- B.E.(Geoinformatics)
Duration: 4 years Eligibility: Higher second class in 10+2
Mode of admission: Common entrance test Institute: Institute of
Remote Sensing at Anna University, Chennai. Further details: www.annauniv.edu
- Diploma in
Geoinformatics Institute: Symbiosis Society Senapati Bapat rd. Pune-1. www.symbiosissociety.org
Courses after Graduation:
- B.Sc. (Applied) in
GIS and RS. Duration:
1 year Eligibility: Minimum 50% marks in the qualifying examination
viz., B.Sc./B.Ag./B.A. (in mathematics/statistics) B.E./ B.Tech./ B.Arch./
B.A. (in geography) Institute: Pune University www.unipune.ernet.in
- M.Sc
(Geoinformatics and Geohazards) Duration:
2 years Institute: Indian Institute of Remote Sensing (IIRS)
National Remote Sensing Agency Dept of Space, Govt. of India, Dehradun
(India) www.iirs-nrsa.gov.in
- M.Sc. Geomatics Duration: 2 years Eligibility: Common entrance test Institute:
Symbiosis Geomatics Institute, Pune. www.symbiosisgeoinformatics.in
- M.Sc.
Geoinformatics Duration: 2 years Eligibility:
Common entrance test Institute: Birla Institute of Technology, Ranchi,
Jharkhand Kolkatta and Jaipur. www.bitmesra.ac.in
- M.Sc.
Geoinformatics and remote sensing Duration: 2 years Institute: M.D.S.
University, Ajmer, Rajasthan. www.mdsuajmer.com
- M.Sc.
Geoinformatics Duration: 2
years Eligibility: Students having obtained minimum 50% marks in
the qualifying examination viz., B.Sc./B.Ag./B.A. (in
mathematics/statistics) B.E./ B.Tech./ B.Arch./ B.A. (geography) Institute:
Pune University. www.unipune.ernet.in
- M.Tech: Duration: 2 years Eligibility:
Common entrance test Institute: IIT Mumbai, IIT Kanpur, www.iitk.ac.in Roorkee University, REC Warangal Birla Institute of
Technology, Ranchi, Jharkhand Jawaharlal Nehru Technical University
(JNTU), Hyderabad. www.jntu.ac.in
- M.Tech (RS &
GIS) Institute:
Indian Institute of Remote Sensing (IIRS) National Remote Sensing Agency
Dept of Space, Govt. of India, Dehradun-248001 (India) www.iirs-nrsa.gov.in
- Doctor of Philosophy
(Ph.D) Eligibility: M.Sc. Duration: 2-6 years Mode
of admission: NET/CSIR entrance. Or Under research projects or self
funded
Centers for Ph.D:
Post-Graduate Diploma RS & GIS Institutes: IIRS, Dehradun www.iirs-nrsa.gov.in and Allahabad
University
Distant courses:
- MSc (Remote Sensing
and GIS): Institute: School
of Studies in Distance Education (SOSDE) (Jiwaji University),Madhya
Pradesh www.idejug.com
- MSc.
(Geoinformatics) The
Global Open University, Distance Education.Tamil Nadu, Chennai
and Annamalai University Directorate of Distance Education,
Annamalainagar (Tamil Nadu).
- MBA in Geoinformatics
Periyar Institute
of Distance Education, Mumbai
- M.Sc. In Geomatics
Sikkim Manipal
University Directorate of Distance Education and Bangalore
University- Directorate of Correspondence Courses & Distance.
Important Institutes
- Allahabad
University, Allahabad, UP. www.aaidu.org
- Birla Institute of
Technology. www.bits-pilani.ac.in
- Indian Agriculture
Research Institute (IARI), New Delhi, www.iari.res.in
- Indian Council of
Agriculture Research (ICAR). www.icar.org.in
- Indian Institute of
Remote Sensing and Sensing (IIRS), Dehradun. www.iirs-nrsa.gov.in
- Indian Institute of
Technology(lIT), Roorkee, Kanpur, Kharagpur
- ISRO, Bangalore. www.isro.org
- Jawaharlal Nehru
Technical University (JNTU), Hyderabad. www.jntu.ac.in
- M.D.S. University,
Ajmer. www.mdsuajmer.com
- National Remote
Sensing Agency (NRSA), Balanagar Hyderabad www.nrsa.gov.in
- Regional Remote
Sensing Application Center (RRSAC), Kharagpur, Dehradun, Jodhpur, Nagpur
and Bangalore, www.isro.org/rrssc/index.html
- Space Application
Center (SAC), Ahmedabad and New Delhi. www.sac.gov.in
Examinations
Many reputed institutes conducts entrance examinations so as to
test the aptitute for the Geoinformatics.
Abroad opportunities
Abroad degrees and scholarships
Fellowships and scholarships
Emerging trends
- Geo-Spatial
Software
- GIS - Enviroment
- GIS Town
development
- GIS Business