출석 및 과제점검표(재택수업 스스로 점검하기)

학과: 행정학과

학번:21804417

주(날짜)	출석(당일)	지각(해당주)	결석(그이후)	과제	비고
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8주차 중간고사
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기말고사
과제1(제출일자)				O	5/7
과제2((제출일자)
계

이름:진채은

강의 요약 정리

1주차(1)

sustainable development fossil energy survival is no longer possible on Earth.

Energy completely depleted in 30-40 years. All energy will come from the sun, and the direction of development will proceed in the direction of direct dictation of solar energy. So we must plan and strive for sustainable development. Are we better than animals? All living things study. But why do animals say they don‘t plan? Even if it is established, it makes the least necessary plans for survival and does just as much as life requires. Humans study for sustainable development. However, if the study is misused, it will cause serious harm to society. Almost all current developments and most disasters stem from human study. Therefore, securing humanity is the most important.

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The paradigm of society has changed into an agricultural society, an industrial society, and an information society. Students are physically and physically healthy and require at least eight hours of learning. But we focus only on memorizing knowledge. Learning is needed to improve sustainable development and knowledge creation at the same time in order to achieve dreams in the information society era.

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The modern information society has a relatively high value of information as a substitute for materials and energy so far, and economic and social activities have become the focus of the service and production of information. Ability in modern information society requires creative ability, a combination of human and computer. However, human ability is different depending on the times and ideas. Therefore, we should try to make up for our own deficient abilities by utilizing new knowledge through computers.

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The fourth industrial revolution is the innovation of the industrial structure social system that connects and intelligent people, things, and space in the IOT, CPS, and artificial intelligence-based everything-intelligent revolution. IOT is a device connected to the wired and wireless Internet. Artificial intelligence is a technology that enables the intellectual abilities of human beings, such as accidents and learning, through computers. There are big data, 5g, vr, robot, 3D printer and so on. The fourth industrial revolution has made smart education, smart factory and smart home possible. However, the fourth industrial revolution causes national security problems, quality problems and job problems. A fifth industrial revolution in nanotechnology and biology is being developed to complement this.

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Information is a meaningful content used in the decisions or actions of individuals or organizations, constantly changing as society develops. Basic features of information include non-consumption, infinite replication, cumulative effectiveness, ineligible, time dimension and the simultaneous role of producers and consumers. The nature of information can be defined in many different ways, but the nature of information creates many problems, such as social inequality. The effects may be very different for users of information, information, technology, or motivation. That is, how to program information depends on its use. As society developed and varied information society is the systemic approach is very important. In the case of Korea, the government is paying a lot of attention to information technology and making intensive investments. With the development of human-machine systems, the information age is shifting to a society ‘where‘ information is taken from hardware, connected to computers and the Internet, and connected to humans to develop capabilities.

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Modern cities appear to have increased interest in urban environment due to the influence of transportation and information and communication. Cities are accelerating in terms of economy, housing, transportation and the environment. U-City is an intelligent future city ‘where‘ state-of-the-art information and communication infrastructure and ubiquitous information services converge into urban space as an environment rather than a tool. Future cities can be realized through the three elements of u-City‘s infrastructure, services and policies, enabling the urban spatial structure to change, the intelligentization of transport and logistics networks, and the pleasant urban environment and balanced regional development. Therefore, it is necessary to establish human-centered u-City through a network of mutual cooperation between government, business and citizens.

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A public information system is an information system available to the public. Orman defines a public information system as "a system designed to be used by the general public, not by experts in a particular field or organization." He identifies three generations, including provisions for information sharing, data sharing and information processing systems that provide maximum sharing of processes. The public information system has worked and existed to achieve common goals in the usual organized way. With the advent of computers and all information systems, public information systems can benefit from powerful technical tools that can enhance the data processing capabilities of the human mind and enhance new data processing.

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The 21st century is entering a society ‘where‘ information services are in full swing.

Recognizing the informationization as the most important thing for national development in the 21st century knowledge and information society, various propel strategies are prepared for each field of society to speed up the informationization. Major advanced countries are building information infrastructure, and advanced countries are developing and implementing information service promotion plans suitable for their respective countries. The trend of global information service is changing in the direction of information service in the national society, the promotion of a pan-national information service plan, the spread of the Internet‘s use and economic activities, the spread of e-government and e-democracy, and the direction of information service in which the world is linked. Korea has an e-government promotion system, and it also spends a lot of time and money building infrastructure and information contents. In order to effectively promote information services, fostering the information and communication industry and promoting content must precede. It should also ‘select‘ leading information and communication-related projects and strengthen and promote the link between information and information and communication industries.

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The public information system should mainly contain data necessary to perform the work of the system. For example, a system that helps citizens or businesses obtain any kind of government permission should contain as much relevant information as possible so that the government can make decisions. Data used and produced by the public information system may be classified in other ways. Command data should be important in the efficiency of the process and the quality of the results. Procedure data may arise from legislative processes, administrative procedures, or design processes, sometimes making rules more distinct from procedures.  Metadata is defined as data about data. Process data (paradigm) is the data that receives feedback from the processes they inform. It can be used to inform problems in the design or operation of the public information system and can be used as a starting point for improvement.

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The paradigm of modern society in the 21st century has changed into a knowledge management society, which is how effectively human beings create knowledge using computers and how well they will be managed to contribute to humans and nature. The characteristics of information include non-consumption, photocopying, cumulative effectiveness, non-transferability,non-variable , persistence, differentiation between producers and consumers, and media dependencies. These characteristics led to changes in the information society structure in each field. We should be a saint with expertise and skills through the education and research necessary in the era of the Fourth Industrial Revolution.

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Geography is a representation of the topography or location of a place.  GIS analyzes and presents the system of computer software, hardware, and space-bound information by visualizing, manipulating, analyzing and displaying spatial data. GPS, static maps and software have different characteristics from GIS. Applications using GIS data include digitalization and scan maps, databases, GPS, characteristic field sampling, and remote sensing & aerial photo graphics. Currently, GIS is widely used in emergency services, environmental monitoring, business, industry, information, education and government.

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GIS consists of data and information. This information means topographical spatial data, which can be divided into location data and characteristic data. Location data are divided into relative and absolute location data, and characteristics data are divided into shapes, images and attribute data. Location data are information that indicates the point or position on the image or map by plane position (x,y coordinate) and vertical position (z coordinate). Relative location data are the criteria for location information, relative location, or phase relationships in the model space. Absolute location data refers to location information on actual space, ground, underground, marine air, etc. or location standards in space. Shape data of character information consists of six shape elements to describe map shapes and annotations and are entered in a constant grid or Vector and Raster format. The image information is entered by digitizing the information in the images or photographs obtained from satellites, aircraft (satellite images). Attribute information indicates the characteristics, quality, relationship, and topographical location of the map (in the form of letters and numbers). Vector data among the shapes is expressed as spatial data with points (0-dimensional), lines (1-dimensional), and faces (2-dimensional), and the positions of points, lines, and planes are recorded in x- and y-coordinates. The advantages of vector data are similar to the actual shape of the map and can be expressed in high resolution. The downside is the complex structure and the high cost of deployment. Lester data among the shapes and shapes has a similar structure to the data storage management by cell or pixel. Advantages are simple structures that are easy to analyze. The disadvantages are low spatial accuracy and resolution. A topological structure means a study that indicates the relationship between shape or location regardless of quantity or size with respect to points, lines, faces, and locations in space, and has the characteristics of proximity, connectivity, and area determination. Major spatial analysis methods of GIS data in phase setting include Topological Operation, Geometrical Analysis, Buffering Analysis, Overlay Analysis, Network Analysis and Spatial Analysis. GIS-related data structure characteristics include plan structure, hierarchy, organizational network structure and relational structure.

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