As a result of reviewing the history of development work per period so as to grasp the space structure of Incheon metropolitan city, I could see that the main development work for housing supply in city was changed from land readjustment project befor...
As a result of reviewing the history of development work per period so as to grasp the space structure of Incheon metropolitan city, I could see that the main development work for housing supply in city was changed from land readjustment project before 1980 to housing site development after 1980, before and after establishing the residential site development promotion Act.
Residential site development project generally has focused on nature and production green land in urban planning area to solve the urgent problem of housing unlike the land readjustment project which was for efficiency of ground and enlargement of city infrastructure as roads and the park. And it focused on multi-family houses rather than single-family houses to supply lots of housings.
Owing to this, it got to overemphasize the quantitative aspect of housing rather than the aspect of harmonious and balanced urban space development congruent with the precedent city to solve the housing problem. However it contributed on housing supply and increased ratio of it.
The new supplied housing by residential site development project is used for residents who are moving from the one's former housing, who need new housing for the reason of marriage or branched family, or who have the purpose of increasing property.
I examined the effect of residential site development on surrounding area based on residential movement including the place from which the first residents come and the characteristic pattern in movement if there is existent.
For this study, I researched the prospective residents in residential site development district where the project was implemented since 2000 with the subject area of Incheon metropolitan city.
As a result of this, I could confirm that the most frequent moving distance was short term of 3.5km-6.5km from one's former housing site development site. Then I consulted the relation between moving amount and its distance by dividing them into public housing for installment sale and national rental housing for people. In the case of moving distance, the quantitative change in pubic housing for installment sale and national rental housing for people was similar but in the case of moving amount between administrative dong, the national rental housing for people showed more frequent movements than public housing for installment sale.
I think the reason is that the public housing for installment sale is more used for preparing one's own, improving residential environment, and increasing property than national rental housing for people.
I also researched the moving direction by measuring its angle, which was implemented by precedent studies on the base of Incheon city hall.
Unlike the precedent studies, I could not find out the stable pattern in the outward moving direction when examined the moving angle based on one's former residence and Incheon city hall.
However when I examined the moving direction by the project district, I could see that the moving amount of Samsan 1 district in Bupyeong-gu and Dongyang district in Gyeyang-gu was focused on under 10 but there was not seen any focused ? angle in Nonhyeon 2 district and Dorim district in Namdong-gu.
As a result of researching administrative dong by project district about moving amount and its angle, the moving amount of Nonhyeon 2 district and Dorim district in Namdong-gu had similar amount with that in Yeonsu-gu. I think the reason is that I limited the subjects under 85 as a private size of people housing even though ㎡ there is developing Songdo free economic zone in preceding residence of Yeonsu-gu. However this result can be explained as that the size of housing and price have effect on housing movement pattern.