geographical information system (gis)

Remote Sensing and Geographical Information System (GIS)

RAKESH AHIRWAR

(M.Sc. Geo-Informatics)Ph.D. Research Scholar

Chemical Sciences Session August 2015

Academy of Scientific and Innovative Research(वैज्ञानिक तथा िवीकृत अिुसंधाि अकादमी)

CSIR-Advanced Materials and Processes Research Institute, Bhopal(प्रगत पदाथथ एवं प्रक्रम अिुसंधाि संस्थाि, भोपाल)

GUIDED BY:

Dr. RUPA DASGUPTASenior Principal ScientistCSIR AMPRI BHOPAL

IntroductionGEOGRAPHICAL

INFORMATION SYSTEM (GIS)

A Geographic InformationSystem (GIS) is a systemdesigned to capture, store,manipulate, analyze, manage,and present all typesof Geographical Data..

Remote Sensing

REMOTE SENSING is the process of sensing and measuring objects from a distance without physical contact with them.

Types of RS system

Active RS

systemPassive RS

system

Artificial Energy

source

Natural Energy

source

Satellite pictures

Satellite imagery consists ofphotographs from whichcollected by satellites.

Image Source: www.wonderwhizkids.comImage Source: www.loneotaku.net

Japan Satellite View

DigitalMapping

Photo-grammetry

Computer

AidedDesign

Surveying

RemoteSensing

Databases

GIS

Cross-disciplinary nature of GIS

Uses of Remote Sensing

Remote sensing can be used for applications in several different areas, including:

q Geology and Mineral exploration

q Hazard assessment

q Oceanography

q Agriculture and forestry

q Land degradation

q Environmental monitoring,…

Uses of Remote Sensing and GIS

Software Use

Arc GIS 10.2

Erdas Imagine 14

Map-info 12

AutoCAD 15

Global Mapper 12

Geomatica 12

Google Sketch Up8

Google Earth (Open Source Software)

Applications of Remote Sensing and GIS

Land Use and Land Cover

Change Detection

Agriculture Mapping

Watershed Management

Crime Mapping

Online Registry and Stamp

Forest Mapping

Metrology and Oceanography

Work Experience

1. NABARD WADI GIS (Rural Development Project),

2. Web Enabled Satellite Based Property Search System For PAS (Online Registry & Stamp),

3. DIAL 100 (Crime Mapping),

4. CCTV (Traffic Police),

5. Cadastral Mapping (Online Khasra Mapping),

6. Agriculture Economics Report 2014-2015,

7. Reliance 4G GIS (For Future Planning) Its.

Thank You