출석 및 과제점검표(재택수업 스스로 점검하기)

학과:행정학과

학번:22080201

주(날짜)	출석(당일)	지각(해당주)	결석(그이후)	과제	비고
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7주차(2)	○				중간고사
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9주차(2)		○			코로나확진
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기말고사
과제1(제출일자)				O
과제2((제출일자)				O
계

이름:장아윤

강의 요약 정리

1주차(1)

Reverse subscriptions and youth unemployment countermeasures is a system in which each individual creates his/her own workplace and pays the salary by the state or local governments. Exclusive consumption means that if someone buys something, someone else can't buy it. The quaternary industry we live in today is a data-centric society ‘‘‘where‘‘‘ everything is made up of data. But we lack a lot of something like a mathematical algorithm. The education method itself needs education that can nurture creativity in each field, and it should not create only AI experts. A change in the way we teach can greatly foster creativity.

1주차(2)

Today's theme is "What is study?"

So far, studying has been about learning in your head. Of course, you should acquire basic knowledge in the future, but you shouldn't study just memorizing it in the same way. You have to study so that you can extract the knowledge that is in your head or in your computer. Because times have changed, and we no longer need to memorize. We have mobile phones and laptops available all the time, so we need to be able to make good use of them. And it must also be possible to extract such knowledge and express it in words. Learning, in other words, is about extracting the knowledge you have in your computer and your head so that others can use it to your advantage.

2주차(1)

The times we live in have changed a lot. So we have to be interested in it and change it together. We have great genes like BTS. BTS aren't the only ones who are amazing. We have great genes, but we don't know them. Also, we don't inherit or develop them, and we underestimate ourselves.

From now on, I will talk about the "post-corona era" that we will learn today. We are still learning the contents of the pre-corona era, not the post-corona era. Because the textbook is a book before the corona era came. I'm not saying don't study. We should learn about the quaternary industry and study about it. Because we are already in the middle. I don't know if it's going to be a reverse subscription economy, but some of it will be a reverse subscription economy. The reason is that the state has personal data, and it uses it to expand the system.

2주차(2)

Today's theme is "Changes in the Social Environment". Our society has changed a lot. Population structure In addition, the elderly layer becomes wider, and the thin layer becomes narrower, forming an inverted pyramid shape. In other words, the danger of the disappearance of the nation is rapidly approaching beyond the disappearance of the region due to such problems. A further problem is the low awareness of these crises. Right now, our society only thinks about the interests of its own generation and does not think about the future. Because it's hard for me too. However, since there is no future in such a situation, we must actively take action to create a society ‘‘where‘‘ young people can be happy. Morals don't change, but mathematics keeps changing. Philosophy is mathematics, and English and mathematics are the most important foundations for learning. In the future, the value of mathematics and science will increase as we enter the age of artificial intelligence.

3주차(1)

Today's topic is "Urban Administration and the Concept of City".

Before we get into the topic, we need to know what is the reason for studying. The reason we study is to be happy and live well. Happiness sings and dances. If you can't, you're not happy. The reason for studying about the city is that most people live in the city but don't know the city. As the information society advances, the area of administration in the virtual space is expanding, and the trend of globalization and regionalization is becoming clearer. Therefore, we must have the ability to actively deal with various changes. From now on, we must live with nature instead of conquering it. If you see the corona situation, the order created by humans has collapsed. But the order created by nature has not. In other words, cities will have various activities in the future, but they must grow together with nature, not change while conquering it. The reason for learning mathematics is that in order to eat and live, most of the jobs that are popular today require math or use a computer.

3주차(2)

Today's theme is "The Concept of the City". We live in an information society. However, what kind of society will be the next society after the information society in a rapidly changing society? For example, when we look at a book, we used to have an object and information, but in the information society, we can separate the two. In this way, there seems to be almost no change, but there is a ridiculous change. If we can see the by combining the creative power of information and the morality of the mind, we will know the future society. Industry may also be necessary in some ways, but the mind and information revolution is more important than industry, for example, there are people walking around even if there are cars. “Cities” will have more people. Simply put, a city is a densely populated area ‘where‘ many people live together. However, there are some differences in the criteria for urban population in each country. Another reason why there are so many people in Seoul is that it is full of information. In this way, the number of people increases and it becomes a city. In the past, being able to code was all that mattered, but over time it's becoming more important to train yourself to do it.

4주차(1)

Today's topic is urban internal structure. At first, we studied on paper, but gradually we were able to take knowledge from satellites. In other words, it is now possible to see directly in that distant space in a large and small virtual reality. Looking at the city in this way, the ground surface is composed of various indicators. When this area comes to perform another function, this is called regional structure. The regional structure is viewed two-dimensionally, but the spatial structure is viewed three-dimensionally, and the spatial structure gradually focuses on spatial relationships, causal relationships, and functional relationships. The arrangement of various economic locations forms the primitive regional structure of a city, and if economic locations with the same characteristics can be located in one place, it will form a larger, higher-level economic structure. That is, not at home between restaurants. In places like this ‘where‘ restaurants are the same, people should gather together, but in places like gas stations, they shouldn't gather and should stay apart. When made of such structures, cities are formed. y = ax + b is the simplest function. If you understand this, you can see that y=1 if a=0 and b=1, and y=ax if a=1 and b=0. If there is "put", there is "output". In other words, if there is no input, there will be output.

4주차(2)

Today's theme is "Urban Inner Structure".

As for highway interchanges and measures to prevent local annihilation, expressways are well constructed from north to south toward Seoul and the metropolitan area. However there are not always only good sides. Today's highways are simply structured so that you can quickly reach your destination, especially Seoul. However, in order to develop evenly, roads such as national highways and local roads must be opened and various places must be revitalized. If so, many local residents will be able to enjoy the benefits of opening the road. Last time, I explained the concentric principle theory, but the concentric principle theory refers to the shape that spreads widely due to waves. The criticism that emerged was linear theory. According to the linear theory, the regional structure of the residential area in the inner area of the city can be identified as a fan shape. A city appears as a model of concentric circles, and it is possible to have a linear theory. Cities can appear in both. It means that there is only one core even though a multi-core theory emerges from a linear theory. The core can be many.

Mathematics today is matrices. You have to know what is contained inside the AI head. We need to define functions and use matrices to make AI understand.

5주차(1)

Today's theme is "Urban Internal Structure". Priority is given to content related to urban growth and structure. Specifically, it has 4 criteria: in order to represent the process by which a city is structured and grown, it must have a dynamic aspect. And it must explain and prove empirical evidence, and must be consistent with internal logic. Finally, we have to represent the phenomenon. The reason we gather in the city center is that it takes time to go to the city center. It took a long time to get to the city center, people gradually began to live in the city center, and the city center gradually expanded and cities were created. Looking at concentric circles, the inner area is occupied by the most economically powerful commercial and industrial areas, while agriculture is located on the outer side. The reason for this is that if farming is inside, you will not be able to see the main battle. Residential areas also need to be carefully investigated, because residential areas occupy the largest area in urban areas. The smaller the city, the greater the weight of residential areas. The important thing is "how to apply what I learned rather than what I learned". We should think about a sustainable world using data consisting of numbers and text. But like "condescending of the term", these terms struggle to understand different aspects. Artificial intelligence works with predetermined programming, but humans do not. That's why in the past, coding was thought to be important, but gradually it is becoming important to train AI.

5주차(2)

Today's topic is "City Change".

In the old days, it was closely related to the stability of housing and the formation of villages. Such a system did not exist in the primitive age before the development of agriculture. However, as the Neolithic Age progressed, city-states gradually began to be built.

Western cities also flow in the same way. Greek city-states in the West are self-governing cities with democratic characteristics, and the classical democratic system is embodied in urban planning. The city center is the center of political economy and culture, and on the outside it is the center of the religion. The Roman Empire is based on Greek urban planning, but it also has differences. Greece is interested in beauty and defense, while Rome is interested in paving roads and sewerage.

If you give a lot of inputs and outputs to a computer, the computer will try to figure out functions and matrices while working accordingly. Instead of going through the functions and matrices once, the AI goes through countless times to find the most suitable matrix and function. The reason for this repeated rotation is to ensure accuracy. If you have gradually increased accuracy, you can give an accurate answer with a high probability no matter what number you enter. This requires a lot of learning, comparative data. But don't just casually learn it, you should tell us what values are in the first place.

6주차(1)

Today's theme is "urbanization". The reason for urbanization is the economy of scale and the economy of agglomeration. The era of urbanization The process of high economic growth since the 1960s has seen the progress of urbanization worldwide. The rapid growth accompanied by industrialization has greatly changed not only the industrial structure but also the regional structure. In other words, urbanization concentrated capital and population in capital cities. Looking at the trend of urbanization in the world, the transformation of industrial society since the 1800s has resulted in an increase in average life expectancy and an increase in the birth rate due to the concentration of population in urban areas and the development of science and technology. In the case of South Korea, the urban population of South Korea has also gradually increased. Since 2000, the urban population has doubled every ten years. In this way, the population increased in cities, but it was not possible to set up appropriate measures against the unplanned urban concentration of the population that caused urban problems. As a result, the city faces many problems. For example, it is difficult to locate facilities due to the lack of available land due to air and water pollution and population density. And because of the huge buildings in the city center, there are not only housing problems, but also traffic problems, not to mention various kinds of pollution. Although the relationship between urbanization and industrialization is difficult to explain, industrialization following the development of industrial technology increases the demand for labor force, and the demand for labor induces population movement, thus promoting urbanization.

6주차(2)

Today topic is also 'Urbanization'. Urbanization refers to the population shift from rural to urban areas, the decrease in the proportion of people living in rural areas, and the ways in which societies adapt to this change. It is predominantly the process by which towns and cities are formed and become larger as more people begin living and working in central areas. Urbanization is not merely a modern phenomenon, but a rapid and historic transformation of human social roots on a global scale, ‘where‘by predominantly rural culture is being rapidly replaced by predominantly urban culture. Urbanization occurs either organically or planned as a result of individual, collective and state action. Living in a city can be culturally and economically beneficial since it can provide greater opportunities for access to the labor market, better education, housing, and safety conditions, and reduce the time and expense of commuting and transportation. So In cities, money, services, wealth and opportunities are centralized. Many rural inhabitants come to the city to seek their fortune and alter their social position.

Deep learning puts an image as an input and repeatedly creates a matrix function until a matching word is output. The world AI is creating is actually a simple world. And a lot of our lives are occupied by such simple repetitions. Nowadays, people all over the world are living in a digital world connected with any computer in their hands using things like artificial intelligence or robots, big data, and smartphones. Therefore, the 3rd and 4th industrial revolutions will no longer be industrial revolutions. This is a digital revolution, not an industrial revolution.

7주차(1)

Today's theme is urbanization. The existence of urban heat islands has become a growing concern over the years. An urban heat island is formed when industrial and urban areas produce and retain heat. Much of the solar energy that reaches rural areas is consumed by evaporation of water from vegetation and soil. In cities, ‘where‘ there are less vegetation and exposed soil, most of the sun's energy is instead absorbed by buildings and asphalt leading to higher surface temperatures. Urbanization may improve environmental quality as a result of numerous reasons. For instance, urbanization upsurges income levels which increases demand for green and environmentally compliant products. Furthermore, urbanization improves environmental eminence through superior facilities and better-quality living standards in urban areas as compared to  Lastly, urbanization curbs pollution emissions by increasing R&D and innovations. The ocean's surface also has the ability to absorb CO2 from the earth's atmosphere as emissions increase with the rise in urbanization. In fact, it is reported that the ocean absorbs a quarter of the CO2 produced by humans. This has been useful to the environment by decreasing the harmful effects of greenhouse gases, but also further perpetuates acidification. Urbanization can have a large effect on biodiversity by causing a division of habitats and thereby alienation of species, a process known as habitat fragmentation. In order for the nuclear fusion reaction that produces energy from the sun to occur on Earth, it is necessary to maintain an ultra-high-temperature, high-density plasma state. Various methods have been tried to create such a state, and a certain feature in the process is called a "driving mode." The most typical driving mode is the H mode, but instability phenomena such as ELM occur. However, the FIRE mode does not have such a phenomenon, although it shows the same or higher plasma performance than the conventional H mode.

7주차(2)

중간고사

8주차(1)

중간고사

8주차(2)

Today's theme is "National Land Policy (Post-Corona 19)".

Corona 19 offers unprecedented experiences and calls for attempts to solve urban problems from a new perspective. We need to gather strength and systematically respond to such social problems. As non-face-to-face consumption methods grow, distribution businesses are also changing. For example, large distributors have lost their competitive edge. This is because it has become possible to buy things relatively cheaply through the Internet. This issue changed more rapidly as Corona 19 began, pushing large marts further out of price competitiveness. This problem is not unique to the way of consumption. The way we work has also changed. With the increase in telecommuting, the demand for traditional office space has decreased. These issues don't just apply to businesses. Even if you look only at school, you can see that. Problems such as the fact that the festival cannot be held properly and the number of circles are steadily decreasing are emerging. But not all parts are bad. Corona 19 has made the situation worse for major distributors, but people who use the Internet have rather gained a large harvest, and citizens have become able to purchase goods at low prices. In addition, convenience stores and marts nearby have become more popular and developed. In this way, we will actively accept the technological innovation accelerated by Corona 19 at the city level, but we need to consider the vulnerable. In other words, while expanding communication by using various online methods, it is necessary to give political consideration to those who are not ready to participate.

The 1st ~ 4th revolutions are the economic revolution and the industrial revolution. In other words, since material things can no longer be revolutions, the Fifth Revolution will be a revolution of the mind. When there is a revolution of the mind, the day will come when the youth will be happy.

9주차(1)

Today's topic is 'GIS'.

GIS is a geographic information system, and you have to think about geography matters. Now we can see things related to population in real time via satellite imagery. We will see what it looks like operating GIS. Geographic information is called geographic information, not geography. A geographic information system can be viewed as an information system that collects, manages, or analyzes all the spatial geographic information that people need to live. It has a wide range of uses because it deals with all materials that are closely related to people's lives. Geography can be thought of in three ways: What is ‘‘where‘‘, 'Why is it there', and 'Why do I care'. We all 'got data'. What this means is that when you explore data using GIS, data becomes knowledge as information. GIS is a System of computer software, hardware and data, and personnel to help manipulate, analyze and present information that is tied to a spatial location. So, what is not GIS? It looks similar to GIS, but 'GPS' is a Global Positioning System, not GIS. Also, 'static map' and 'software' are not GIS. There are two ways to enter and visualize the world of data in GIS. Raster is grid and vector is Linear. Raster is pixels and a satellite images and aerial photos are already in this format. Next, Vector is pints, lines and polygons.

If you want to know cos from a.b = |a|*|b|*cos, you can rearrange the expression as cos=a.b / (|a|*|b|). I know 'a' and 'b' also '|a| and |b|'. I can calculate cos by calculating a.b / (|a|*|b|). A vector sum can add each of the coordinates of a vector. That is, following the end of each arrow in a vector described by direction and magnitude yields the vector sum. You have to put the starting point of one vector arrow at the end of another vector arrow, but you can determine the final vector arrow location. That is, the subtraction of two vectors A, B starting from the origin O is denoted by OA - OB and the final result vector is denoted by BA. The arrow tip point of the negative sign vector OB is always the starting point, and the arrow tip point of the positive sign vector OA is the final point.

9주차(2)

Today's theme is "GIS Data Structures and Properties". Data is not processed into a simple set of facts and numbers that represent the real world and has no meaning in itself. Information is the meaning derived from one or more data, it is easy to share, and new information can be generated through sentence stone. By categorizing the information, you can separate it into location data and characteristic information. On the other hand, characteristic information can be divided into graphic data, video information, and attribute information. In terms of these points, we use six graphic elements such as points, lines, grids, symbols, planes and pixels to describe the shape of the map, input graphic materials in raster, vectors and fixed grids is needed. Then we need to know better about the vector material and the Leicester material. The advantage of vector materials is that they can be combined with the actual shape of the map and can be expressed using a topological structure, but they have the disadvantage of being complicated and expensive to construct. And the advantage of the Leicester data is that it is simple and easy to analyze. However, it has the drawback of having low spatial accuracy and low resolution. Topology is the study of points, lines, planes, positions, etc. in space, showing their relationship with shape and position regardless of quantity or size. Representing landforms is also represented by areal landform boundaries. In that case, the characteristics of the data management structure related to GIS include planar structure, hierarchical structure, organizational network structure, and relational structure. The hierarchical structure allows addition and deletion of various records, and the organizational network structure has the characteristic that data access paths are diverse. Relational structures can cause logical errors because of the highly accurate, flexible relationships. The norm value looks complicated, but with a little thought, it will be different. First, we will assume that there are dice in 3 dimensions x, y, z. And first, we will find the length of the diagonal of a triangle on one side as a²+b². If the height is c, the length of the diagonal from the origin and the length of the diagonal of the triangle of height c are again a²+b²+c².

10주차(1)

Today's theme is "planning theory".

First, the Nature of the planning theory simply says that our daily life starts with planning. The plan is to judge in advance what humans are going to do, analyze it, predict the future, and date the results. At present, the development of society is progressing from the industrial society to the post-industrial society or the information society, and the information society will become universal in the near future. There are three structural characteristics of M. Weber's industrial society: Mass Production, Mass Distribution, and Mass Consumption. This is possible through mass mobility of people and resources. Industrial society basically requires the division of labor and develops through economies of scale and economies of agglomeration. Such a division of labor presupposes collaboration, and goes through processes such as inter-hierarchical and interorganizational exchange of information and coordination of doctors, and this process is planning activities. Due to changes in the planning paradigm due to computerization, the Mass era has disappeared, and we are shifting to an era in which a wide variety of unique products are produced, distributed, and consumed according to consumer demand. In other words, we are living in the midst of social change. Planning as a background of planning theory started from the pursuit of human rationality. Humans are limited in their ability to perceive the truth. A plan has no value or utility in itself. This is because the fact that a plan has been set up alone cannot solve the problem. Planning, therefore, is a change that addresses the unknown, a process of knowing and striving for these facts. Planning should give motivation according to human needs. Therefore, the "theory of urban administration" that I am currently learning must generate ideas by itself, and the knowledge for this must be accompanied by ideas and information utilization skills.

By transforming all vectors into basis vectors, a great deal of diversity can be used to simply aggregate the relationships between the data. In the end, how these basic fields are used, applied, and applied in the real AI field will have intelligence that humans cannot follow.

10주차(2)

Today's topic is planning.

The purpose of the plan is to enable efficient and equitable action, that is, to act rationally. Right now, we need to conserve and allocate resources. That's why you need a plan. Planning can help you reduce or produce waste. Rationality can sometimes be provided with the task of planning. In other words, it provides complete information to decision makers, customers, and the public. This means that the plan must be able to identify the best of all. All objectives are identified, alternatives are uated, and the alternatives chosen are proven to be optimal and efficient actions. Given the scarcity, socially personal choice requires us to think about 'how, when, to whom, and for what purpose' resources will be used in terms of how they are used. This is a decision for society or other individuals, and the choice is the majority share or individual. Then there is the planning characteristic. The five characteristics are the achievement of ends, exercise of choice, orientation to the future, action, and comprehensiveness. The achievement of ends is proposed not only for its own sake, but as a means of achieving an end. Exercise of choice is a behavior which implements values formulated, means established, and alternatives ‘‘select‘‘ed. Orientation to the future is that we need information about the future now. Action is to get what you want by using a plan to get results. Comprehensiveness is the role of connecting the components of the system so that alternative programs can be rationally ‘‘select‘‘ed. Finally, there is the planning process. The planning process consists of value formation, identification means, and performance. It is a necessary process to formulate a plan, and it is a step that should be taken a sufficient amount of time. Value is created through the process. It is based on values and ideas about values or about the factual elements of values. Values can also be expressed as moral statements about standards or preference statements.

If data is constantly coming in, the change is made by the influence of some external function. AI predicts the direction of this information and ‘‘where‘‘ the algorithm that can process the information will go by what variables. What is important here is how much data can be collected and how predictable algorithms can be made by processing the data.

11주차(1)

Today's theme is "Urban Planning".

The basic concept of urban planning refers to the planning of land use, transportation, sanitation, parks. for the sound development of the city. The purpose of city planning is to define various necessary matters for building, maintaining and measuring a city, and to develop the city soundly. The function and structure of the city are formed according to the economic and social needs, especially the harmonization of supply and demand to contribute to development. The scope of urban planning has a narrow meaning and a broad meaning. There are general urban planning and statutory urban planning in a narrow sense, and regional planning and regional development planning in a broad sense. The nature of city planning is a city planning system, and the city planning law is divided into a city basic plan that presents the development and future of the city and a city management plan that imposes specific development directions and regulations based on the basic plan. By doing so, the effects of urban planning, which has an institutional character for urban development, will eliminate trial and error in administration, continuously promote consistent policies, and contribute to the stability of urban development. It also plays a role in anticipating changes in advance and actively coping with them, inducing changes in the desired direction for urban development, and being used in future policy uations. The purpose of national territorial planning is to present a desirable future image of national territorial space and long-term policy directions to achieve it, taking into account internal and external conditions surrounding the national territorial area, and to promote balanced national development, SOC expansion, and improvement of living environment. The purpose is to improve the quality of life of the people by improving the productivity of the people. You can see that deep learning is training by trial and error by putting a linear function in a matrix. Data can be converted into data by computerizing the enlargement, reduction, and direction movement of images through a method of expressing the spatial relative positions of all objects composed of atoms in numbers, that is, matrices. When the two sides are independent, rich combinations are possible through various distributions within them. In other words, it has to be every‘where‘ in society in different directions so that the positions of various members come out, and their rich combinations are possible.

11주차(2)

Today's theme is "City Planning System". The city planning system is a system aimed at improving public welfare and improving the quality of life of the people by stipulating matters necessary for the use, development and conservation of land. "Urban planning" refers to the process of establishing and enforcing a desirable future image of a city. All urban planning in Korea is implemented to improve the quality of life of the people, based on the Law on the Planning and Use of National Land. The reason why urban planning is necessary is that South Korea achieved its current economic growth through rapid industrialization and urbanization, but since the beginning of the 2000s, there has been growing remorse and concern about the side effects of this. As the population concentrated in the city, the city became overcrowded and spread disorderly, resulting in various urban problems. Urban planning is therefore necessary to mitigate or eliminate precisely these urban problems and to prevent problems that may arise in the more distant future. If urban planning is done properly in this way, it will be possible to prevent disorderly diffusion in the city, create an environment that is in harmony with the surrounding area, and use land efficiently. If you can see the three city planning systems in the system of national land and city planning, there are three types of city planning in the national land and city planning system: wide area city planning, basic city planning, and city management planning. Wide-area city planning is similar to basic city planning in that it presents a long-term development direction, but the difference is that it is a plan for two or more administrative districts. On the other hand, the other two plans, established for the same administrative area and closely related to people's lives, also have differences. First, the basic city plan presents a future image of the target area, from changes in spatial structure to socio-economic aspects. On the other hand, urban management plans are plans that embody these future development directions in urban space, and differ from basic city plans in that they are legally binding. The basic city plan presents the direction of development by comprehensively covering the basic spatial structure. On the other hand, the city management plan was to present a method for concretely embodying the direction indicated by the city basic plan in the urban space, and had the legal binding power to regulate the construction activities of the public. A basic city plan sets goals and directions that reflect the characteristics and current situation of an area, and specifically plans the following items.

12주차(1)

Today's topic is "District Unit Planning System." A global unit plan is an urban management plan established to rationalize land use, promote urban functions, improve aesthetics, secure a favorable environment, and manage the area in a systematic and planned manner. In addition, it is a plan to establish the cities and villages in which we live, taking into consideration both a three-dimensional building plan and a two-dimensional land use plan. For the purpose of establishing a district unit plan, the urban area is a type 1 district unit plan, but for a certain area in the urban area, it is aimed at creating an environment-friendly urban environment ‘‘‘where‘‘‘ humans and nature coexist, and sustainable urban development. Or allow city management. It is called a plan for non-urban areas, the second type district unit plan prevents over development in planned management areas or development promotion districts, establishes sufficient infrastructure facilities, reestablishes the area's development and functions, and To improve the functions and aesthetics of the entire county and establish it to create an eco-friendly and sustainable city. The first type of district unit plan type is an area that requires maintenance of existing urban areas, an area that requires conservation of existing urban areas, an area that requires management of existing urban areas, and an area that requires development of new urban areas. On the other hand, it is used as a collective living base for residents of the type 2 district unit plan type. It is an area to create tourist resorts and install necessary facilities. District Unit Plan is established by planners and decision-makers. Plan participants include residents, civil servants, and deliberation committee members. Looking at the procedure for establishing a district unit plan, it can be divided into the planning stage and the decision stage. In the planning stage, the procedures are carried out in the order of basic survey, creation of a global unit plan, hearing of residents' opinions, and application for decision. It will conclude with Planning Commission deliberations, Global Unit Plan decisions and notifications, and a final review.

We must be able to think about what makes us different from others. That means you still have to have new ideas in your head. The reason why Arabia lends us technology is that Korea has such technology. So we have to be able to think about what kind of axis we can take charge of, and we have to make an effort. As such, we must have our own weapons. But I can't go, but I can't get the best results. In order to discover the abilities we don't know about ourselves, we have to change the education we are learning now, and we have to put in a lot of effort to get out of it.

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Today's theme is "future city vision". We need to learn about future city visions because we are in an age when city competitiveness will soon determine national competitiveness. This is because it is necessary to orient urban policy in response to national goals. Looking at Korea, You can feel that they are almost similar overall. Furthermore, as globalization and opening up accelerate, competition between regions and cities, rather than between countries, tends to intensify, so we should learn about future city visions and think again. In addition to this, I am keenly aware of the need to present medium- to long-term strategic policy directions that take into account changes in social conditions such as population decline and the advent of an aging society. For the future, we must not only see the future, but also know the present and release it. Currently, there are five typical problems. Insufficient system for dealing with international environmental problems. Due to these problems, we need an urban policy that can adjust the supply and demand of living rights and facilities due to the declining population and changes in the demographic structure, and reflect the diverse needs of the elderly population and multicultural households. In addition, in order to solve these problems, it can be seen that various efforts are needed, such as energy conservation and the urban planning environment for the expansion and diffusion of new and renewable energy. If such efforts are made, the vision of the city of the future is to become a vibrant, comfortable and advanced first-class city. In order to achieve these things, we must have goals, we must be competitive, we must be clean cities that are convenient and attractive. If we work toward these goals, the city of the future will be able to take advantage of historical and cultural resources and create a vibrant urban environment. In this way, we should establish a city security policy guideline at the level of city security policy for the city of the future and strive to reflect it in the establishment of city planning. Three major goals of the city government were set: 'Future Prosperity Daegu', 'Innovation and Happiness Daegu', and 'Global Daegu'. However, if you take a peek at these pledges, you will find that they do not fully understand Daegu. “Daegu Future 50 Years” is a practical strategy that does not match well with each other. The city of Dubai is different from Daegu, so I don't understand why it should be Dubai-style instead of Daegu-style. The most urgent task for Daegu Metropolitan City is to overhaul its economic structure and establish a framework for the Daegu Leap Forward. If such a policy foundation can be established, it will be able to go beyond 'Powerful Daegu' and be reborn as 'Energetic Daegu' that can lead Dynamic Korea.

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Today's theme is "Global Unit Plan".

District unit planning District unit planning is divided into type 1 district unit planning and type 2 district unit plan. Type 1 district unit plans are divided into four types: ''redevelopment/reconstruction area'', ''Hank village preservation'', ''horizontal development project'', and ''new city development and residential land development''. The second type of district unit plan is also divided into four types: housing type, industrial type, distribution type, and tourism and recreation type.

It is possible to just build a city, but the reason why it is built through such a plan is that the urban structure has changed greatly, and the industrial structure has also changed greatly. Now, when it comes to looking at consumer behavior, I buy more online than out and about. Because of these changes, consumption behavior has naturally changed as well. When things come to be made for such consumption behavior, it can be divided into two methods. Things will go to the store or go to the platform. In this way, Korea has changed and developed rapidly to become a developed country, but many accidents have also occurred. Because while we are developing rapidly, our problems have grown rapidly with us. However, it is not enough just to accept it, but we must try to weaken it even a little. However, if you look into what a global unit plan is, it will improve the function of the city, establish a plan for the layout of urban infrastructure facilities such as roads, parks, and squares to improve the convenience of residents. A detailed plan will be established on the size of the furnishings and individual buildings in the area surrounded by roads. In addition, in order to ensure smooth and comfortable traffic flow within the area, a traffic plan may be established that takes into consideration the linkage with surrounding hinterland stations, from automobiles to pedestrians, bicycles, railways, and harbors. District unit planning based on citizen proposals is the most direct and influential participatory system in which residents make proposals regarding the formulation of urban management plans. Area designation based on residents' proposals will encourage active participation by conducting a questionnaire survey of the residents and obtaining their consent in advance so that the residents' opinions are fully reflected. Incentives in the district unit plan mean granting incentives for achieving the purpose of the district unit plan, such as designation of specific uses, but additionally granting development rights beyond the development limit permitted in the use area. Just as we make big plans for our city, we also have to make big plans for our future.

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Today's theme is also about "future city vision". First, before getting into this topic, let's talk about the thought of nothingness(無碍思想). The thought of nothingness (無碍思想) often appeared in the claims and lives of the Wonhyo monk, and he expressed it by saying, ''Those who are not attached to anything will come out and escape from death.'' The thought of nothingness(無碍思想) is the thought of a free man who has no‘where‘ to go. Comparing the thought of nothingness(無碍思想) with the smartphone, the thought of nothingness(無碍思想) is a spiritual revolution and the smartphone is a material revolution. Smartphones can be seen as a material revolution, as the constraints of time and space are gone, putting the past, present and future in our hands. It helps us understand how the technology has evolved. Similarly, it can be seen that the thought of nothingness(無碍思想) is something that everyone does and should have such a spirit. It can be seen that Wonhyo monk has already developed the thought of nothingness(無碍思想), but we can think of Wonhyo monk as having already created the mental smartphone, and then Steve Jobs making the physical smartphone. Now that there has been a material revolution, we must strive to purify the mind, since we believe that there must also be a revolution of the mind. If you don't realize your mind, you can't be happy. If we create a world that achieves the thought of nothingness(無碍思想) in our hearts, we won't have to be unhappy. For this reason, it is important to enjoy a material revolution, but I once again realize that a spiritual revolution is also necessary. The reason we are so sick and tired right now is to become a bigger and more useful person. But you should know that you are not youth because you are sick, you are youth because you are happy. Because we are important people, and we have to live like that. The future city is divided into vitality city, life city, culture city and green city. The biggest problem is declining population and aging society. We have already reached the point of becoming a super-aged society. The number of elderly people is gradually increasing than that of young people. The problem is not that the population is declining, but that the number of elderly people has increased. In order to solve this problem, children's homes and welfare centers must be combined. Our urban environment has weakened economic foundations and standardized urban landscapes. We must promote growth, convenience, identity, and environmental friendliness. Its goals are competitive, convenient, charming, and clean. What is important is whether the city center will be revived, and we should think about how to regenerate small and dilapidated industrial complexes, and we should try to do what we are good at. Of course, we have to expand what we want to do. We must protect the elderly and disabled. So, like ohslicle, we have to help people with disabilities live like normal people, and we can see that as a person's life. Otherwise, its animal life. Elderly people should be able to live like young people. For example, we must improve accessibility to welfare facilities and increase mobility for people with limited mobility.

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Today's theme is "smart transportation".

In 2017, the autonomous driving test base was created, and in 2018, the infrastructure was fully constructed to expand the public experience. Then, in 2020, autonomous vehicles will be commercialized. Established a cyber security system and promoted the introduction of autonomous public transportation. In this way, the creation of an environment in which the vehicle and the road communicate with each other has become an opportunity to further raise the level of autonomous driving to prevent accidents. We don't know this, but we know that it is deeply embedded in our lives. Not only that, the era of unmanned aerial vehicles is gradually opening up in earnest, and in 2017 the drone operation infrastructure was established, and in 2018 the drone market expanded. In other words, the drone management system has been innovated, and in 2022, an autonomous remote flight system will be built. In this way, we will build a system that allows unmanned aircraft to fly safely in the sky. That doesn't mean that the interest in autonomous driving has declined, but there is a lot of interest in the existing construction and transportation field, and it is said that it will create a new growth engine. in short, It means to advance the construction industry and make new buildings zero-energy. The advanced construction industry will start developing construction automation technology, introduce intelligent maintenance and management systems, and when it comes to zero-energy buildings, market expansion through public railways and the development and dissemination of energy-saving guides using big data. It will be possible to aim for the early activation of the private sector market. In addition, other potential new industries should be actively cultivated, such as digital land, smart logistics, smart airports, and new transportation services. We must create a better future by innovating the industrial structure of the future with this new growth engine.

Instead of going to the end of mankind, we should look for a new way, and that new way, that is, a clue to the salvation of mankind, can be found in the Republic of Korea. This is because until the Fourth Industrial Revolution, Korea grew at the fastest rate in the world. Beyond 'sustainable development', the development paradigm must change from 'sustainable development' to 'sustainable change', and all development activities must follow the principles of feng shui geography in harmony with nature. The Fifth Revolution is to gain freedom in the spirit or heart revolution. That's why we study at school. Because we can learn about the fifth industrial revolution. Because we have only accumulated knowledge, we have reached the point ‘‘where‘‘ we have no control over our minds and are unable to manage our bodies. If that happens, we cannot go to a happy world. That's why we have to make a mental revolution. also Society is changing rapidly. You have to maximize your individuality as you want to do in that society so that you can truly do what you want to do.

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