출석 및 과제점검표(재택수업 스스로 점검하기)

학과: 국제관계학과

학번: 21419860

주(날짜)	출석(당일)	지각(지각( 해당주 ))	결석(그 이후)	과제	비고
1주차(1)	○				수강정정기간
1주차(2)	○				수강정정기간
2주차(1)		○
2주차(2)		○
3주차(1)	○
3주차(2)	○
4주차(1)	○
4주차(2)	○
5주차(1)	○
5주차(2)			○
6주차(1)	○
6주차(2)	○
7주차(1)	○			○
7주차(2)	○
8주차 중간고사
9주차(1)	O
9주차(2)		O
10주차(1)	O
10주차(2)		O
11주차(1)	O
11주차(2)	O
12주차(1)	O
12주차(2)	O
13주차(1)	O
13주차(2)	O
14주차(1)	O
14주차(2)	O
				O
기말고사
과제1(제출일자)				O
과제2((제출일자)				O	2020.12.13
계	21	4	1	2

이름:손화진

강의 요약정리

1주차(1)

Writing and listening are most important things in English. The first name of computer is electronic calculating machine. When it comes to memory, human cannot win computer. In information society, human‘s brain must be developed and we have to coexist with AI.

professor introduced professor‘s homepage  and explained (attendance) assignment method and class method and this class time was OT

1주차(2)

We have learnt several different class individually but cannot integrate with these different knowledge. We don‘t need to stick to these classic paradigm of study. We have to train our brain for the better outcome of information society. These days, English became native language around the world. Humans learn technology from natural environment. Because fossil energy is exhausted, we cannot survive with just fossil energy.

The covid 19 has changed our lives a lot. So we live in a new world,

and we need to understand and prepare for that new world.

So the government is planning a new deal.

However, the direction of the new deal (Green+Digital) is right.

However, it is an unstable, short-term, single-celled plan. Therefore, we must plan  the K Triangle New Deal

.The K tripod New Deal includes the two-legged New Deal and the Education New Deal.

The K Tripod New Deal is a stable and will can heads desirable, and happy society.

And in future, not we study alone ,but we have to study together and share,

2주차(1)

This lecture is about how to live with wisdom in the changing times.

these days you have to be equipped with the ability to need.

We know, by a lesson, how we now libe through wisdom.

Is the study you are doing wisely about how to develope a dream of society with big dream.

it‘s important to bring up the knowledge in your head and express it. and Today I studied a wise life

The main contents of the class learned the penetrated  logic  through the examples of historical person who changed paradigm and learned how to live wisely .Now, it‘s a time that  paradigm is changing. Therefore,  you must not live in reverse current of the times. We should have a big dream. so, you must change yourself first.

2주차(2)

Today lecture is change of social environment.

We are society changed agriculture society, industrial society, information society, finally 4th industrial revolution era

agriculture society is very low productive and poor daily life, so many people have dificult to get there daily food and live

industrial society has achived economic developement using fossil energy. however environment was polluted by fossil energy, so they need a new paradigm.

The information society has become an international competitor in each country thought network, wired internet, wi-fi

4th industrial revolution era could creative new jobs and industries with the advent of artificial intelligence and robots. however, because such manpower is replased by muchines, works may lose their jobs.

society requires knowledge based science and maths. so we have to learn science and math.

Today, i learned the changes of social paradigm and what I have to change. agricultural society (and industrial society (soc was formed). information society is composed of network language ,content . the era of the Fourth industrial Revolution is composed of iot and also  the negative side of the workplace in post Fourth Industrial Revolution. professor explained to how to get a job and come true dream and the duty of beginner in office

today maths class is the reason to studt maths.because it is maths in ai and  develop way of thinking and

3주차(1)

Today‘s lecture was based on the concept of urban administration.

The reason we have to study cities is that when we become public servants, we work in cities, and we can not work with out understanding in cities. Urban administration targets various public activities that take place in a geographical place called a city.

To study urban administration, an understanding of the concept of administration and the concept of city is required at te same time. Individual capabilities must be equipped to ensure international competitiveness.

we have to study urban administration and city .because Korea is 90% urbanization rate.. In the Fourth Industrial Age, knowledge is put into one‘s head. And put that knowledge into the compute and ai.

we need to be use of it as an iot or as an administrative situation .because of the development of the information society, the amount of study will be more than that of the previous society .it is an understanding of a virtual space(such as Google Earth) and the information society. and l learned various aspect of urban

3주차(2)

Today‘s lecture was an introduction to the concept of the city.
A city is said to be a place ‘where‘ people gather and do economic activities. Today, the concept of cities is defined by people, in some cases by the times. Korea defines a place with a population of more than 50,000 and a town with a population of more than 20,000. In addition to collectivity, nodularity, and non- agriculturality, the nature of cities includes anonymity, heterogeneity, and ease of migration. The density of buildings increases due to the concentration of people in cities compared to villages, and land use expands to the surrounding areas according to urban growth.

Today I learned the concept of urban. The city are a gathering place for many people and a place ‘where‘ we live and do economic activities. Mumford defined the concept of the city. This is the definition of population and facilities. administrative justice (Korea is over 50000/Japan/US),culture and social justice. and a definition of function (the center of all information).The essence of a city is socially(residence etc), nodule, non-agricultural, etc and component of city)We must catch the opportunity in line with the  changing society .for that, we have to jump into the melting pot(school)

today mathes class is looked at ai head and our head so there is phonetics

4주차(1)

Today‘s lecture is inner city structure.

The regional structure inside the xity iscomposed of multiple sub-regions.

With each of these roles forming a large whole area, another function. This is the case with many things.

Homogeneous area: regers to a range of homogeneous or homogeneous indicatiors based on the indicator

Nodular area: it is stretched oin the center and is functionally urban area.

Today i learned the inner/regional structure of the city. I learned the definition of regional structure And the local structure of the city. urban is composed of the elements residential or industrial areas.And I learned  compared the regional and spatial structures of the city. Individual residence  of cities  concentrated and areas are created as residential areas, which are called aggregating locations. the other way , isolated location is such as commercial areas  in residential areas. The development process of the city is concentrated in the population as factories are built. So the consumption position is formed. Then the factory is built again to supply  the goods.(Repeat this sequence.) But these days, the city‘s decline due to population decline is a problem. We also have to worry that we don‘t know that this kind of urban development will still continue in the post-Covid19  era. I learned the  concentric zone theory and criticism of that

Today‘s math class learned why math is needed (it‘s living) and what to enter ai (differentiated/ probability/ matrix) and how ai processes data (through data processing system of the big data(sound, image))

4주차(2)

Today‘s lecture was about H.Hyot‘s linear theory.

The regional structure of the residential area in the inner area of the city becomes a fan-shaped linear structure.

It is proposing that it can be grasped. 1. Analysis indicator: Using the largest residential area, it was dicided into high-altitude areas, mid-land, and low-land areas.

Multicore theory: it is physically impossible for all urban functions to be concentrated in the core it is argued that there is a factor that separates urban functions by avoiding the central core inside the city. Multidimensional theory: proposes the theory that the internal structure of a city be grasped in three dimensions.

First of all, h.hyot‘s linear theory is that it looks like a fan-shaped linear structure in residential areas inside the city.And distribution factors in the region include population  and economic changes. Criticism on this theory argues that the linearity theory was not thought the city of a schematic figure, but  cultural factors are also important to the location process.so he Claimed a new theory, .The theory is multiple nuclei theory that it is physically impossible for all urban functions to be concentrated in the center, and there is factors that  urban functions are decentralized

also ,simmon criticized multiple nuclei theory and he argue a pluralistic theory

.todayㅣlistened about ai and function in math class.

just like you put numbers into a function  we Input and output data to ai  .I knew the linear function again.And the function is used in ai and it is important.

5주차(1)

City growth and theory of structure.

Planning theory includes theories about the process of planning itself and theories about the main issues of this process.

The establishment of the theory is not just a search for knowledge of this truth. By applying the theory to improve reality

I am in the way of getting results.There are six theories about urban growth. 1.A communications theory approach to urban growth 2.A farmework emphasizing human interaction 3.A conceptual system focusing on urban form 4.Accessibility concepts and urban structure 5.Economic models of spatial structure

Residential areas occupy the most areas in urban areas, and these areas

It depends on the region, but it is around 40%. The smaller the city, the more

The middle becomes bigger

today i learned about portion of plan theory and urban growth Six Theory of Urban Growth is a communication theory approach to urban growth.(now, covid19 and the fourth industrial revolution is developed untact era)  and A framework emphasizing human interaction(the city is defined human‘s activity) and a conceptual system focusing on urban form and accessiblity concepts and urban structure((Due to the 4th industrial development and the influence of Corona 19, the era of online or non-contact is changing to overcome time and space restriction) and economic model of spatial structure residential structure of city is 40 % of all city structure. and  learned ownership of the house method and standard of a residential location form. I have learned the difference between the concept of subscribed housing and apartments (Western/Korean). residential area are dynamic and subject to change and CBD( Central Business District,) is an inflow and outflow of population to it .inflow is cheap houses and proximity to work., outflow are job improvements  and social conflicts.

Today‘s math class was about functions, graphs, and artificial nerves.

First, I learned that the function is output and input.

And I learned how to convert a function into a graphically.

And I learned how to change the shape of the function.

I learned how to make artificial neural .with using that

Artificial netural are called deep neural network (DNN) /ANN (ARTIFIICIAL NEUTRAL NETWORK) (also called deep learing)

5주차(2)

The vicissitudes of a city
Human settlement is closely related to the stabilization of housing or the formation of villages, and this settlement system was not in place until agriculture developed. The biggest feature of the Greek urban state is the autonomous city with the characteristics of the people whose urban planning has been embodied by the classical democratic system, and the Agora and Grid-type street network, the city square. Most medi cities have mountainous and solid castles, usually circular and composed of castles or arcs.Major cities in Korea, including the Seoul metropolitan area, coexist in relatively urban and underdeveloped areas, which lack urban facilities, given their excessive population concentration and lack of infrastructure around them.

Today I learned  the transformation of the city.

In primitive times, primitive residential villages were formed.(Mesopotamia/Ovelisk) There is a change of western cities. The main gate of the Parthenon is called prologue.(So many of the terms( we used) come from Greek.)And there is the Roman Empire .The professor explained why there is rarely living heritage in the East (comparing in west) and why there is a difference between east to west  in living figure

And there are the development of medieval cities, the Renaissance cities and modern urban planning.And in future cities, there are subscription housing and virtual space  development.

Today I learned the matrix in the math class.

As the neuron network becomes more and more complexed, it becomes more formal.

the matrix is rectangular.

So even a single number is a matrix.And the numbers in the matrix are negative and even decimal places are matrix.the vector belong to matrix, the scalar belong to vector

Then I learned multiplication and addition of the matrix.

6주차(1)

Today‘s lecture is urbanization age
The process of economic rapid growth since the 1960s has led to global urbanization.Can be characterized by progress.

In terms of the number of cities, South Korea had 14 cities in 1946. There are 27 cities in 1960 and 67 cities in 1990, including 180 towns.
There are 237 cities in our country. In the 2000s, Continuously due to changes in administrative districts, such as the integration of urban and rural areas, in the municipal office of local autonomy.
It‘s changing.The relationship between urbanization and industrialization is difficult to explain uniformly, but mountain
Industrialization due to the development of industrial technology increases the demand for labor and labor.
The demand for power triggers population movement, which promotes urbanization.

Today‘s topic is urbanization. korea‘s Urbanization is almost completed..And according to the global trend, the urban concentration of the population has been achieved since the 1800 s in line with the development into an industrial society.Now it‘s taken for granted, but in just for 200 years, many population had increased   and people begun to flock the city .In the case of Korea, 850,000 urban people were surveyed in 1925, but the urbanization rate exceeded 90 percent in the 2000 s. However, as the urbanization rate increased, problems occured. because we did not come up with proper measures to deal with the problems that could occur as the population grows. for example, environmental problems, urban gaps between the provinces and the metropolitan area, housing problems, etc .And we have to think about whether the city and now way in the post-Cocid 19 era is sustainable. And I learned about urbanization and information so learning urbanization and industrialization.

and  there is not yet a significant counter urbanization, but the covid 19  may be promoting the return to farming  villages.

today maths class is matrix‘s multiplication.i studied a deep study of matrix multiplication following the last time.And we put  the multiplication of the matrix  in ai and keep learning, ai can do it itself.and  the deep learning is  appeared . the word ‘deep‘  is  the gap between the vector and the vector widens and deepens as the input continues.

6주차(2)

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 relevant to a range of disciplines, including urban planning, geography, sociology, architecture, economics, and public health. Urbanization is relevant to a range of disciplines, including urban planning, geography, sociology, architecture, economics, and public health.

Urbanization (or urbanisation ) refers to the population shift from rural to urban areas. Although the two concepts are sometimes used interchangeably, urbanization should be distinguished from urban growth.‘where‘as urbanization refers to the proportion of the total national population living in areas classified as urban, urban growth strictly refers to the absolute number of people living in those areas. Urbanization is relevant to a range of disciplines, including urban planning, geography, sociology, architecture, economics, and public health..

In today's math class, I learned how to process to put some data into the matrix and the results  output

For example, someone puts information such as sleep time, food quantity , and blood pressure and diabetes figure in ai .If we put in a lot of this information   after that, when someone puts in information such as their own sleep and their meals, ai will automatically calculate it. But the matrix is pairing, so it doesn't calculated with just the amount of food quantity and sleep tim

7주차(1)

Today‘s lecture is environment problem caused urbanization.

The existence of urban heat islands has become a growing concern over the years.

Water quality-The occurrence of eutrophication in bodies of water is another effect large urban

populations have on the environment.

Food waste-Rapid growth of communities create new challenges in the developed world and one

such challenge is an increase in food waste also known as urban food

waste.

Habitat fragmentation-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

Rapid urbanization has led to increased mortality from noncommunicable diseases associated with lifestyle

Health and social effects are include nutrition, asthma, crime, physical activity, menral health

this class time, I studied the environmental impact and water quality of urbanization..

The international society calls our country a climate villain. because while korea has grown economically,  korea don‘t care about the earth or korea‘s environment. we have to pay attention environmental problem So l lear ned  the impact of urbanization on the environment in more detail, in rural areas, vegetables and soils absorb heat. but urban are less vegetation and exposed soil, most of the sun‘s energy is instead absorbed by buildings and asphalt; leading to higher surface temperatures. so  cities are often 1 to 3 °C (1.8 to 5.4 °F) warmer than surrounding landscapes .and i studied that  the two effects of urbanization are primarily positive for the environment. and l studied  the Effect of Urbanization on Water Quality, The occurrence of eutrophication in bodies of water is another effect large urban populations have on the environment.

Today, I learned deep learning in math class.

And I learned the reason why it is deep last time.

And today I learned about Ai‘s learning process.

Ai learned how to training.

He explained it as an example.In the process, I found that the more complex the pattern is, the more cases it takes

7주차(2)

today class is that the professor explained to mid exam and mid assignment method

8주차(1)(2)

this week take a mid exam and mid assignment

9주차(1)

today i listened that city‘s social, space change and policy assignment in post covid19 generation

(

main contents is t

4.preparation for the continued corona 19 and spread of e.g the MERS virus, an urban management method that minimizes disruption to life is needed.

->Corona virus spread overall world except in Korea.->Think about how to effectively quarantine without blockade.

1. Necessity of Systematic maneuver to Covid19

those days, experience has made it easy to deal with, but now mankind  confront an unprecedented Pandemics phenomenon.

The fact that Corona 19 is dangerous for high-rise apartments connected with elevators requires a remodeling of urban lifestyles.

Some economists have predicted that if the current situation is prolonged, there will be an economic crisis, that is actually already experienced and will become severe in the future.

today ,there is opportunity. which is change from fast follow to frist move.(i and we and korea‘s action is important

2.read  that flow to change

1.transportation‘s change

2.extending of untact decision making

-increasing the distribution industry/food delivery

->read that changing flow and think that what wil be developed

last Future changes are unknown, but human beings need to find efficient ways

therefore find to  penetration wisdom

9주차(2)

today i  see  the korean regional deveiopment assocation international seminar in2020

and the event is opening ceremony/keynote address and a speech of congratulation and international speech.

and i look that  ha-sung-kyu  emeritus professor in cau   is addressed housing policy and regional blance growth

his address 's keyword is three.

frist is korea‘s society housing reality dignosis, second is korea‘s housing program and third is new paradigm

in detail ,those days, housing problem took effect  new paradigm. The reasons for this are changes in population structure, different housing demand patterns ( single-person households, etc.) and relative housing poverty.

hosing and regional problem ‘s key word is housing class and housing market‘s polarization and differences related to geographic location;s polarization

housing problem

1.quantitative problem -The housing supply/supply rate is not 100%.(The housing supply per thousand people is insufficient.)

2.payment ability and occupancy of housing

3.qualitative problem-Although the overall economic level has risen,  many people lived below the government‘s standard.

4. housing instability/inequality/ imbalance-3 law about lease was for the purpose of protecting the weak, but it resulted in a reduction in supplies.

5.imaginary demand/speculation in real estate

housing poor increasing

- More than 1 million households below the minimum housing standard

And the New York Times reported that the reality of contradictions or conflicts in Korean society appears through housing in the movie "Parasite."

New paradigm

1)housing poor‘s residential anxiety soultion

2)Local Government Capacity Enhancement->Considering specificity and locality

3)housing suppliy method ‘s diversity

10주차(1)

today i studied gis (geograghy information systems).Mathematics is used to  data analysis and big data.

And the  big data‘s key point is gis. It is gis that the location and data are related. The key point that  data is data about some‘‘where‘‘.It And gis is close to augmented reality and virtual reality. It is also used to help analyze and organize things connected to spatial locations. but, the key factors are people.  Gps and static map are gis.

3‘w of geograghy  is necessary to making policy.

spatial data-Through gis, we can easily get the information we want effectively (e.g., using gps to track  when taking medicine).

and  I‘ve found that gis is more effective than statistics to show any data on the map of the United States.

two wats to input and visualize data  consist of raster and vector

raster is similar to mosaic and  vector is point, lines , polygon/Matrix (learned to insert and utilize data from the artificial brain)

Finally, I saw maps and examples using various gis. This gis can be used in various fields and is hard to find.

For example, it can be used for self-driving cars, measuring surface temperature with infrared cameras, or monitoring what is going on underground in North Korea

10주차(2)

today i   studied gis data structure and characteristic

first of all, gis need that we learn mathmathetics for knowing ai (maththetic model is in ai.).maths model is analyzed with sucking data .for becoming big data ,To be big data, gis and it(ai, maths) has to sticked .but It is sorry that such discussions have not yet been   in Korea.

When Google Earth is combined with population or statistics, Big data is completed

.in earnest

, I studied the difference between information and data. and i studied information‘s categorization. positional data is like google earth pro. and absolutional data is like earth coordination. and descriptive data Is also called attribute data or characteristic data.

descriotive data consist of graphic data ,image data , attribute data. ,specially, Statistical research data and all data come from ‘where‘ they come from and attribute data according to their location .and image data is like digital camera

gis information type

Map/satellite video/question/airport photos/statistics combined with location codes become big data .Data Structure of gis Shape Data .I learned that the point and  lines and  polygon of the Raster and the Vector were shown in shapes, and that the Vactor consisted of a matrix sequence. Math is in Ai‘s head There is also a mathematical formula. And data is what goes into the mathematical formula .we have to understand these things in a comprehensive  to understand and adapt to future society.

setting of status relationship

the study of the relationship between shape and location, regardless of quantity or size, about to the location of point lines, polygon, etc. in space. and Connectivity refers to showing a picture as a table.  and contiguity is ;eft poly and right poly

-Characteristic

It consists of thing that it‘s from a simple element(point) to a complex element(polygon)lt‘s also efficient at storing data

11주차(1)

today this class time‘s keyword is planning

So far, I have studied the city itself. And I studied how it and the information age meet and be dataized, and I learned it by looking at the dataization of spatial data through gis.

now, we are learning about planning. Just as planning and living in an individual‘s life, cities are planning to plan transportation and environment so that they can operate well. The professor explain  us an example of Dubai‘s artificial world map-shaped island or palm tree-shaped island and  how they could develop Dubai, which has osand and sea, depending on how they plan and do it.

nature of  the planning theory

-plan is to pre-express, predict of what man wants to do. and assess the consequences .and nowdays The government is from the e-government to  a ubiquitous government or a smart age (which develops on its own)

Future Social Development Direction

-chande of planning paradigm by informatization is public administration and governance and  disapperance of mass area and multivariate individuality production appearance. and In the past, there was a shortage of resources, but in the information age, information can be shared  and spoiler indefinitely.

reason to planning

1.the pursuit of human rationality and. economic (self-interest maximization)

3.people have limit in recognizing truth.

4.planning and practice

5.motivating according to people needs

acadamic‘s background

1)normative value theory  is based on social standards or how it is desirable to live.

2)epistemology is Establishing a Planning Philosophy on a causationism

finally people don‘t live carelessly.. each people have plan and have  agonize and live with thinking. but each people live life of infinite variety  .because People make different decisions, but life changes according to practice

11주차(2)

today i studied purpose of planning

first If tefficiency ,equity and rationa laction  don‘t make equity in this regard, society will become unstable and conflict-prone.

This is because in a time when resources are scarce, it is necessary to disseminate them and to allocate them effectively.

In this unfortunate world, the plan is a means of reducing waste and maximizing the utilization of resources.

And the plan is to provide some information to policy makers and customers and the public.

And in change or standing of choice, the professor explained that democracy is not necessarily desirable, citing the question of whether it is desirable for Trump to win the U .S. presidential election, but he said that there is nothing to replace democracy and that individual choices are best made by individuals.

And then I learned the planning classes and the planning process.

12주차(1)

today l learned urban plan. The definition of urban planning is to apply the plan to cities, just as it  prepared for a desirable future. Therefore, it is intended to promote city‘s healthy development  and refers to overall plans for cities such as sewage and  economic, parks for public welfare order..There is an a construed administrative plan and a broad-sensed administrative plan in urban planning. The construe administrative plan  is to change the designation of local organizations, and the housing price policy( that is now a hot topic) is one of the urban plans.

the urban planing‘s aim is to promote public welfare (a swritted earlier).And we face the challenge of what to do with urban planning that fits supply and demand and that of covid 19 area and post covid19.

and There is also a narrow meaning and a wide-ranging plan. A narrow-mean plan is an urban development plan or a legal urban plan. And the broad plan has a regional plan, etc.

Space Planning System of Korea

Its purpose is to enhance the productivity of the national territory and improve the quality of people‘s lives through the improvement of living conditions, etc.(Our country‘s national territory structure is narrow-minded.)

And the legal basis is in the Constitution. There is also Act on Comprehensive Plans for Construction in the National Territor . Under the Act, seven high-speed railway building are long-term vision related to road planning. And present a blueprint for the whole of the country.

It also presents an overall direction (but not a specific plan).

The Character/Major Contents of Urban Planning.The role of urban planning is to prevent trial and error in administration. Also, it is a role that directs the policy to ensure consistency. exists to efficiently invest limited resourcesThis is to be used in assessing future policies.

Finally, I learned the changing times of urban planning.

12주차(2)

today l learned urban planning system

urban planning system‘ definition is  a system aim at promoting public welfare and improving the quality of life of the people as setting up necessary matters for the use and development of cities and conservation. The reason why urban planning is necessary is to prevent urban overcrowding and disorder due to the concentration of urban population, and many urban problems such as reckless development. So, urban planning can prevent, alleviate, or solve urban problems.

country plan ,urban planning system

that is comprehensive national territorial plan(korea top-level national plan for national territory),urban general plan(city),urban management plan(city) .additional to Citywide Regional Plan,provincial comprehensive plan(BUT TWO PLAN IS NOT URBAN PLAN SYSTEM)

next to preparing urban general plan(city) to urban management plan(city)

frist preparing urban general plan(city) is that It presents an image of the future of the region structure changes and socio -economic aspects. and basic direction presentation and citizen don‘t carry legal binding force. And it is a long-term plan for 20 years and a plan that is a guideline for urban management plans. But the world is changing so fast that its meaning is fading. And they plan on specific details such as regional characteristics and economic industries .and i studied establishment procedure of plan

finally, urban management plan(city) is that It‘s a plan to shape and realize urban space. And it  carry legal binding force  the citizens. For example, it refers to a system such as usage, number of floors, building-to-land ratio, and floor area ratio. professor explained  me a detailed explaination of the building-to-land ratio and the floor area ratio. the building-to-land ratio refers to the ratio of the building area to the ground. Also, the floor area ratio is the ratio of floor space to the land area.It‘s a plan about urban development and maintenance projects. Also, the designation change of district unit plan and district unit plan .Also, the process of establishing the urban management plan is called land aptitude test.The professor explained this to me

13주차(1)

today i learned District Unit Planning

District unit planning is detail /specific plan AND key point contents .Because it actually shows up how we show our lives through district unit planning. And most closely related to our lives.The reason why making a district unit  plan is that it is a plan for systematic and planned management of the area. If we don‘t make this plan, we‘ll have an apartment just built, which will be bad for the city fine view and cause the city‘s problems. However, even if korea‘s government  set up a district unit plan, the focus is on apartments (such as apartments).So our country also has the nickname of apartment republic.

and district unit plan this class time In this class, I learned a district unit plan on the principle of 5w1h

13주차(2)

topixc of today class  is  future city vision

frist of all , There are many differences between the contents of this data and the current situation. because It is  Corona 19.So the current situation is very different  a year ago.But the professor applied  to the current situation and explained it.

1. the necessity of setting of future city vision

The reason why it is necessary to set up a  future city vision   is because it is an time in which urban competitiveness determines national that.. and Korea has a high urbanization rate.And it can be thought that  image of  the city is the image of Korea. And because we need strategic direction in order to cope with the pandemic situation like Covid 19 , changed societies, and social problems. And it is necessary to set the direction of urban policy in order to achieve the national goal of low-carbon green growth, such as artificial sun and photosynthetic chips,  2050 carbon zero plan( the current government is trying to this plan)

2. our city‘‘ pending issue assignment

frist ,there is a decrease in population and coming new urban environment.(including pandemic situation). The problem of declining population is difficult to solve .Because people are irreplaceable.

Besides, it is becoming an aging society. So the increasing  of foreign residents is an inevitable phenomenon.

future assignment, is that we need urban policies that can meet various needs, such as the elderly population and multi-cultural families .it is natural  to cope with the pandemics and The problem of declining population is difficult to solve .Because people are irreplaceable.

The problem is that the convenience facilities and transportation systems of residential living environments in old towns are weak. To solve this problem, the city needs to improve its residential life by rebuilding or redeveloping it.But this is realistically difficult.ᄌ And the problem is that the decline of manufacturing industry and the weak change to a knowledge-based high-tech industrial structure have resulted in the loss of the city‘s growth engine (Daegu also grew as a textile industry, but not

now).The future assignment is to create a complex industrial complex to procure a new growth engine for the city.

And our country has the nickname of apartment republic. This brings about the problem of the uniformity of the scenery and the lack of diversity in the city‘s culture. it is necessary to establish measures to manage the traditional and unique culture However, it may be difficult to this assignment because our country  urban‘ development has already progressed considerably

3..New Paradigm of  our Urban Policy

The big outline  change  from quantitative growth to qualitative substantialization.

Our current urban environment has a lot of problems, including Corona, which is changing to establishing urban policies in

terms of quality in terms of natural environment, identity, growth engine, urban living environment, etc.

4. Vision and Objectives of Future Cities

The vision is a vibrant and pleasant first-class city and pursue 4c (competitive/convenient/charming/clean) to realize it.And this is not the end, but it needs continuous development to develop the city in harmony.

14주차(1)

today i learned smart traffic

First, I studied ‘ smart.‘

There are many definitions of smart.But the professor said smart was headed  in the desirable  direction on  theirself.

Like this, it is called smart traffic to head in a desirable direction by itself. actually, the technologies (such as ai and iot)  related to computers are moving.

Today study material is , the data( published by the Ministry of Land, Infrastructure and Transport )is a plan to promote innovation and growth in national land transportation in 2018 . new changes and challenges  will change our lives.

The main content is that the Ministry of Land, Infrastructure and Transport presents cities and new kind  of transportation (self driving, drone)that will enrich our lives.And present year-by-year plans and systems. It is explained itemizing

frist , minstry of land Create Smart City Problems as Platform for the Fourth Industrial Revolution

for that, smart city will be given an official status 2021 after building smart city technology and launching a national pilot city.

second, input all the services imaginable in smart city(service layer, data hub,infrastructive)

third , With the commercialization of self-driving cars, they will innovate these systems.

4th, they will create an environment ‘‘where‘ vehicles and roads communicate.

Real-time maps (climate, traffic precision maps) will be provided to the operation center to provide information to the car in real time.

Fifth, opening a full-fledged unmanned aerial vehicle era and building a system that enables unmanned aerial vehicles to fly safely. This refers that the demand for drones will be increased, education will be systematized, autonomous remote flight systems, and consequently, the K drone system will be maded , and drone traffic management system will be systematically determined.

In addition,  the field of transportation construction are planned new changes

The professor say  autonomous driving with solar energy from  solar energy resources.

The construction and transportation field mainly is  composed of  contents that the goal is to develop the construction industry and build new buildings with zero energy.

And the Ministry of Land, Infrastructure and Transport‘s will to innovate the future industrial structure (such as construction automation) as a new growth engine to input the fourth industrial revolution and innovative growth smartly in the space of national territory.

And professor  says  the announcements and  semester‘s review in the next time

So everything is moving towards smart (so artificial intelligence and ai are important)

14주차(2)

today, professor announced(explained) to final exam (method) and  final assignment

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this week take the final exam and perform the final assignment (task)