Remote sensing is the acquisition of information about an object or phenomenon without making physical contact with the object and thus in contrast to on-site observation, especially the Earth.Remote sensing is the science of obtaining information about objects or areas from a distance, typically from aircraft or satellites. Remote sensing makes it possible to collect data of dangerous or inaccessible areas. Remote sensing applications include monitoring deforestation in areas such as the Amazon Basin, glacial features in Arctic and Antarctic regions, and depth sounding of coastal and ocean depths. he use of aerial sensor technologies to detect and classify objects on Earth (both on the surface, and in the atmosphere and oceans) by means of propagated signals (e.g. electromagnetic radiation). It may be split into active remote sensing (when a signal is first emitted from aircraft or satellites) or passive (e.g. sunlight) when information is merely recorded.Remote sensing is the art and science of making measurements of the earth using sensors on airplanes or satellites and geographic information system (GIS) is a computer-based tool for mapping and analyzing feature events on earth. It integrates common database operations, such as query and statistical analysis, with maps.The open access journal Remote sensing & GIS is a scientific journal that includes a wide range of fields in its discipline and reports the acquisition of information about an object or phenomenon without making physical contact with the object. It allows to view and analyse multiple layers of spatially related information associated with a geographic region/location. It publishes all concerned research findings and discoveries pertaining to the ingredients and their mode of therapeutic nature to create a platform for the authors to make their contribution towards the journal.