For the third time in six years, Chennai Corporation will embark upon the task of digitally mapping the entire 426 sq km of the city. The massive exercise, an attempt to establish the position of every building, road, pavement, trees, street light, drain and pipeline as well as hospitals and schools, is part of a drive to re-assess properties, particularly in the extended areas where many buildings are unassesed or under-assessed. Read more via The Times of India
