Presentations

International (Foreign)

1. Multi-hazard Risk Assessment in the Coastal Plains of Tamil Nadu: A Spatial Multi-criteria Approach, 34th International Geographical Congress on Geography: Bridging the Continents, International Geographical Union (IGU), Istanbul University, 16-20 August 2021 (Held Virtually)
2. Assessment of Watershed Resources for Sustainable Agricultural Development: A Case of Developing an Operational Methodology under Indian Conditions through Geospatial Technologies, Pecora 21/ISRSE 38 Conference on Earth Observation and Continuous Monitoring of Our Changing Planet: From Sensors to Decisions, ASPRS, USGS, NASA, NOAA, Baltimore Marriott Waterfront, Baltimore, USA, 7 - 11 October, 2019.
3. Geoinformatics - catalyst for preparation of district disaster risk management plan: a case of Karur district, Tamil Nadu (India), International Conference on Climate Change, Disaster Risk Reduction and Sustainable Development through Geospatial Technologies, Department of Geography, University of Peradeniya, SRI LANKA, 24-25 November 2018.

International (India)

1.   Assessment of post - disaster recovery of Gaja cyclone - a case study of affected villages in coastal region of Tamil Nadu, and District disaster risk management plan for Karur district, Tamil Nadu, 107^th Indian Science Congress, University of Agricultural Sciences, Bengaluru, 04-06 January, 2020. (Poster presentation)

2.   Prioritization of Micro-watersheds for Soil and Water Conservation Measures: A Case Study of Andipatti Watershed, International Conference on Bio-diversity and Sustainable Resources Management at University of Madras, Chennai, 12-13 March, 2018.

3.   A Spatial Analysis of Crop-land Suitability for Sustainable Agricultural Development in Aiyar Basin, Tamil Nadu, XI International Geographical Union Commission Seminar, B.Borooah College, Guwahati, 8-10 February, 2018.

4.   Prioritization of Micro-watersheds for Soil and Water Conservation Measures: A Spatial Multi-Criteria Approach, 10^th IGU International Conference on Urbanization, Health & Well Being and Sustainable Development Goals, Department of Geography, Osmania University, Hyderabad, 17-19 March, 2017.

5.    Assessment of Groundwater Quality and Its Suitability for Drinking and Agricultural Uses in Andipatti Watershed, Tamil Nadu, 5^th NAGI International Conference on Future Earth Perspectives in South Asia, Department of Geography, Bharathidasan University, Tiruchirappalli, 05 –07 February, 2016.

6.     Drought Assessment in the Cauvery Basin, South India Using Multiple Vegetation Indices, International Conference on Climate Change: Present Concerns, Department of Geography, Andhra University, Visakhapatnam, 23 - 24 June, 2013.

7.     Delineation of Groundwater Potential Zones in the Upper Vaigai Basin, Tamil Nadu using Geospatial Technology, 8^th International Congress on Climate Change, Territorial Classification and Socio-Economic Crisis, Centre for Remote Sensing & Department of Economics, Bharathidasan University, Tiruchirappalli, 23 - 25 April, 2013.

8.   Landslide Hazard Zone Mapping in Giri Valley Using GIS, International Seminar on Sustainable Development: Issues and Strategies, Department of Geography, University of Madras, Chennai,3 - 4 December, 2011.

9.    Slope Mapping for Land use Planning using GIS-A Case Study of Upper Arjuna Nadi Sub Basin, XXX INCA International Congress on Cartography for Sustainable Environment, Survey of India, Dehra Dun,10 - 12 November, 2010.

10. GIS Applications: To Identify the Fire station service Network in Madurai City, IIG International Conference on Environment, Agriculture& Food Security in India, Department of Geography, Bangalore University, Bengaluru, 19 – 21 February, 2010.

National

1.      Evaluation of land Resources for Sustainable Agricultural Development - A Case Study of Andipatti Watershed, National Seminar on Geospatial Technology for Land use Analysis, Department of Geography, Bharathidasan University, Tiruchirappalli, 02 March, 2018.

2.      Application of Geospatial Technologies in Land Suitability Evaluation: A Case Study of Andipatti Watershed, National Conference on Application of Remote Sensing, GIS and GPS Technologies, Department of Geography, Madurai Kamaraj University, 17–18 December, 2015.

3.    Integrated Assessment of Land and Water Resources in Andipatti Watershed for Landuse Planning using Geospatial Technologies, NAGI 37^th Indian Geography Congress, Department of Geography, University of Jammu, 02-04 December, 2015.(Received Best Paper Award)

4.     Rainfall-Runoff Modelling using Soil Conservation Service-Curve Number Method: A Case Study of an Unguaged Andipatti Watershed, Tamil Nadu, India, National Seminar on Geospatial Technologies for Resources Evaluation and Environment, Department of Geography, Madurai Kamaraj University, 13 - 14 August, 2015.

5.     Application of Geospatial Technologies in Watershed Management: A Case study of Study of Andipatti Watershed, National Seminar on Landuse/Land Cover Changes and Its Impact: Spatial Challenges and Geospatial Technologies, Department of Geography, Madurai Kamaraj University, 19 - 20 February, 2015.

6.   Estimation of Soil Erosion in Semi-Arid Andipatti Watershed for Sustainable Landuse Planning Using RUSLE Through GIS, NAGI 36^th Indian Geography Congress on Urban Systems, Rural Livelihoods Security and Resource Management, Department of Geography, University of Rajasthan, Jaipur, 17 - 19 November, 2014.(Selected for Best Paper Award and Received Commendation Certificate)

7.   Landslide Hazard Assessment in Cauvery Basin, South India Using GIS Techniques, National Conference on Sustainable Resources Management in Cauvery Basin, South India, Department of Geography, Bharathidasan University, Tiruchirappalli, 24 –25 January, 2014.

8.    Landslide Susceptibility Mapping for Cauvery Basin, South India using GIS Based Weighted Overlay Method, NAGI 35^th Indian Geography Congress on Sustainability, Environment and Society, Department of Geography, University of Madras, Chennai,12 - 14 December, 2013.

9.     Assessing Vegetative Drought from Satellite Data: A Case Study of Cauvery Basin, South India, National Seminar on Geoinformatics in Land and Water Resources Studies, Department of Geography, Bharathidasan University, Tiruchirappalli, 1 -2 March, 2013.

10.   Application of ASTER GDEM Data for Morphometric  Analysis: A Case Study of Vaippar Basin, Tamil Nadu, National Seminar on Geoinformatics for River Basin Studies, Department of Geography, Bharathidasan University, Tiruchirappalli, 3 - 4 March, 2012.

11. Application of Geospatial Technology and Information Value Technique in Landslide Hazard Zonation Mapping: A Case Study of Giri Valley, Himachal Pradesh, National Workshop on Environmental Degradation and Management, Department of Geography, Sri Krishnadevaraya University, Anantapur, 22 - 23 September, 2011.

12.  Automatic Extraction of Drainage Networks from Digital Elevation Model: A Case Study of Upper Vaigai Sub Basin, Tamil Nadu, National Seminar on Emerging Frontiers of Geomatic Applications, Department of Geography, Madurai Kamaraj University, Madurai,21 - 22 March,2011.

13.  Lidar Application in Geomorphology and Hydrology: A Comprehensive Overview, National Conference on Trends in Geospatial Data Analysis for Resource and Environmental Management, Department of Geography, Madurai Kamaraj University, Madurai, 29 - 30 March,2010.

14. Geographical Analysis of Urban Influence of Land use change in Virahanur- Madurai Metropolitan Area, National Seminar on Emerging Trends in Environment and Development, Department of Environmental Sciences, University of Kerala, Trivanananthapuram, 8 – 9 October, 2009.

15. Lidar Applications in Land Degradation Management, National Seminar on Emerging Trends in Environment and Development, Department of Environmental Sciences, University of Kerala, Trivanananthapuram,8 – 9 October, 2009 (Received Best Paper Award)