A Geographic Information System (GIS) or Geographical Information System is any system that captures, stores, analyzes, manages, and presents data that is linked to location, area or region. Technically, GIS is a system that includes mapping software and its application, to remote sensing, land surveying, aerial photography, mathematics, photogrammetry, geography, and tools that can be implemented with GIS software.GIS services are required in number of fields like: archaeology, environmental impact assessment, asset management, geographic history, urban planning, cartography, criminology, marketing, scientific investigations, resource management, logistics and other purposes. For example: if the government of a nation wants to assess the impact of environmental change at various different regions, GIS helps in providing a great deal of assistance to the observers, with the facility of exact depiction of the affected areas.If a town planner wants to view the barren area where the town will come up, the planner can not visit the whole area at one go and just a glance will not be of any use, as it is practically impossible to do so. This can be easily done with the help of GIS services .
These services help in having the complete idea of every detail and give the planner enough room for implementing the best possible plan.GIS utility mapping is capable of sorting, manipulating, processing and reporting data and it even generates a digital representation of the network. It provides simplest, most comprehensive and effective function of generation of digital maps and reporting tasks that are active with an added features of advancement. We ignite the usage of the efficient tools like utility GIS mapping, in allowing an organization to check, maintain and organize its productivity.GIS utility mapping helps the business enterprise in planning a new venture at an area to which the entrepreneur is completely alien to.
Mapping helps clients to have an exact idea of the geographic location as it represents real world objects like: roads, land use, elevation, etc with digital data. Real world objects can be divided into two- abstractions: discrete objects, like a house and continuous fields, like rain fall amount.There are many companies across the world that are providing GIS services but no one can match GIS services provided by Dimensioni India as they are world class services offered to both national and international clients. They also offer out sourcing facility which is in high demand as it saves on a lot of cost. Thus, GIS is a very useful service which is of immense importance to many people belonging to various different fields.