• REZA RAVANSHAD
• Maruthi N.E
• Basavarajappa H.T

Drought is a natural phenomenon that has occurred over the years from the life of the earth, and it is always happening due to natural and artificial factors, and its effects have increased in recent years with population growth, increasing water use, deforestation, urbanization and growth of population on the earth. Drought is one of the natural disasters that result in less than normal rainfall or expected precipitation, and it depends on how low this rainfall is for several years and continues to indicate the severity of droughts. To monitor the drought, a variety of data, including historical meteorological data, satellite imagery and create metadata is required. Raichur is effected by the drought in the past few years with losses to agricultural products and water resources. Therefore, the present study was conducted to find drought from 1996 to 2016 and climate change indicators in the Raichur area using data sets such as rainfall, humidity, temperature and wind speed. This study has been analysed with different methods such as statistical probability based on GIS and SPI with the help of satellite imagery and NDVI preparation for the area. The reason for the use of many different methods is to compare them with each other, as well as obtaining precise results of drought.

Drought, GIS, SPI, NDVI, Rainfall and Raichur.

"SPATIAL AND TEMPORAL DROUGHT ANALYSISBY USING GIS AND SPIIN RAICHUR DISTRICT, INDIA", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 5, page no.411-422, May-2019, Available :http://www.jetir.org/papers/JETIR1905357.pdf

"SPATIAL AND TEMPORAL DROUGHT ANALYSISBY USING GIS AND SPIIN RAICHUR DISTRICT, INDIA", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 5, page no. pp411-422, May-2019, Available at : http://www.jetir.org/papers/JETIR1905357.pdf