Chennai: The state agriculture department which used Google maps to assess the sea water intrusion in Cuddalore district last year had successfully brought back irrigation near Vallar river mouth ...

ARIYALUR: The construction of a bridge across River Vellaru connecting Kottaikkadu in the district and Soundaracholapuram in Cuddalore, which resumed after a delay of around two years, continues ...

UAV imagery, maps from photogrammetric software and ... lives of people and properties at times of calamities,” said Cuddalore district collector T P Rajesh.