How is spatial information engineering (GIS) changing our lives?

With smartphones and GIS technology, we can get information anytime, anywhere.Spatial information engineering is used in various fields such as transportation, urban planning, and environmental protection, and is changing our lives in a convenient way.

 

Everyone has probably heard the phrase “a small world in the palm of your hand,” which is a common advertising phrase that often appears on TV. This refers to smart mobile devices, and it’s true that we can do many things whenever and wherever we want.The arrival of smartphones and the subsequent growth of mobile technology have completely changed our lives.With just one smartphone, people can do many things, like talk to friends, look for information, pay for things, socialize, and have fun.Now, let’s think about when you first came to Seoul National University. The school is so big that it’s hard to find a classroom. Nowadays, most students use apps like “Seoul National University” or “In SNU” on their phones to find the location of the lecture hall. This is because of the development of spatial information engineering.We have probably come across the academic discipline of “geospatial information engineering” through various media. As society moves beyond the limitations of time and space, it’s crucial to efficiently process and use geographic and spatial information. This includes not only the location of objects but also their shape, road design, and building density. Accurate and quick processing of this information is essential in today’s world. Geospatial information engineering is the study of acquiring geographic and spatial information and researching and developing methods to facilitate human social activities.In a society that demands faster and more accurate information, Geographic Information Systems (GIS) are developing as the core of spatial information engineering.A Geographic Information System (GIS) is a system that allows you to see vast geographical information at a glance, anytime and anywhere.
In Seoul, you can find electronic displays at bus stops that tell you which bus is arriving and when. You can also use smartphone apps to find out which bus is passing a certain point. This is all thanks to GIS. This system uses geospatial data from satellites to provide users with the information they need, such as the current location of the bus or its estimated arrival time. This information is also important in reducing traffic congestion and promoting the use of public transportation.The development of GIS technology is playing an important role not only in urban traffic management but also in various fields such as disaster response, environmental protection, and resource management.
Most of us have used Google Maps on the Internet or on our mobile phones.Google Maps is a web-based map designed using a geographic information system (GIS).It clearly shows how competitive GIS is. With just one click, you can see any place in the world as if you were there. Web maps, including Google Maps, let you see your location, see what a place looks like with real images, and get information about the terrain.Google Maps’ Street View feature is very useful because it provides a 360-degree view of the streets as if the user were actually there.Geographic information systems and spatial information engineering are used in many fields. People are always dealing with space. In other words, people are always somewhere, and everything they do is based on where they are.The Department of Civil and Environmental Engineering includes spatial information engineering, transportation engineering, structural engineering and construction management, urban design and planning, water engineering, geotechnical engineering, and environmental engineering. We use geographic and spatial information to determine where to build social infrastructure, which cities are most heavily developed, and which areas are most congested.The environmental engineering field is seeking better solutions by using GIS in pollution source tracking, natural resource management, and climate change research.In the end, spatial information engineering can be seen as a discipline that is embedded in the foundation of other disciplines.
Spatial information engineering has made our lives better in many ways. It helps people understand and manage space better. This field is used in many areas of construction and the environment. It is also used in our daily lives. We cannot live without it. Many people are interested in spatial information right now. This field will make a big contribution to human life in the future. Spatial information engineering is also important for many high-tech fields. These include smart city construction, autonomous vehicle development, and precision agriculture. These technological advancements will make our lives more convenient and safer. They will also be an important foundation for a sustainable future.

 

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