A Digital Elevation Model or a DEM is a 3 dimensional representation of elevation of a terrain. DEM’s are usually in raster file format. Each cell in the raster image represents the elevation of a specific area in the terrain. DEM can be used for various purposes such as hydrological Read more…
When the country was celebrating independence day on August 15, Kerala, the southern state of India was in a panic. The heavy rain caused all of the dams to fill up to the neck. For the first time ever in the history of Kerala shutters of 35 dams where opened. Read more…
Environmental Science is the scientific study of the natural as well as the artificial environment, including the role of organisms in them. The environmental movement of the 1960s and 1970s fueled the development of Environmental Sciences. It is an interdisciplinary field of science integrates natural sciences, physical sciences, social sciences, engineering and humanities in a broad holistic study Read more…
We are all aware of various kinds of environmental pollutions. Earth is a part of the solar system or otherwise a very small part of the universe. The modern telecommunications and other technological advancement were brought into action by men when he started launching missiles or satellites. Here scientifically we Read more…