The study of the spatial differentiation of the residential land-use in Dalian Jinshitan National Tourist Holiday Resorts
Received date: 2014-04-26
Request revised date: 2014-11-08
Online published: 2015-01-10
Copyright
A reasonable degree of spatial structure of urban residential land will not only affect the quality of life of residents, but also affect the development efficiency of the entire city. Residential land nature of structural changes is the change in the social structure of residential land on the spatial distribution of specific performance. Under the background of the rapid urbanization, fevelopment of National Tourist Resort also presented the phenomenon of urbanization and promoted its interior spatial variation of the formation of residential land. This article aims to examine the Dalian Jinshitan National Tourist Holiday Resort spatial differentiation of residential land-depth analysis of the phenomenon, based on the three-phase SPOT5 and satellite sensing data of Dalian Jinshitan National Tourist Holiday Resort between 2003 to 2012. This paper, by using GIS technology combined with differentiation index D and multiple-group differentiation measure model D(m), analyzes residential space differentiation process, the distribution and the driving mechanism of Jishitan in villages scales, optimizes the allocation of resources, and promotes the healthy and steady development of domestic tourism resort. Results show that: (1) Between 2003 and 2012, there were differences among the varying degrees of various types of residential land-use in Jinshitan. Rural residential differentiation gradually increased, and the differentiation of the rest of other types declined. Differentiation of the garden house ranged from 0.06 to 0.65, which showed the most dramatic fluctuation. The spatial distribution intensity of Dalian Jinshitan National Tourist Holiday Resort differed within a reasonable range. (2) In the background of the traditional residential type gradually being replaced by the new ones, the area of the garden houses, commercial residential and common residential had been growing rapidly and the distribution had been ranging, which was mainly distributed along the coastline or scenic areas, and it was becoming more widely. The number of the rural houses was increasingly decreasing, while the covering area was more and more scattered even disappeared. In general, residential land area increased significantly. (3) In the three stages of the development of housing industry, the driving mechanism of residential land differentiation in Dalian Jinshitan National Tourist Holiday Resort is multifaceted. The government decision-making is the control power. The social class differentiation is an important force. The market mechanism is the dominant force. The personal choice is the auxiliary power. These factors interact with each other, and work together on the development of tourism real estate in Jinshitan National Tourist Resort. Jinshitan National Tourist Resort is regarded as the representatives of the first state-level tourist resorts, therefore it has a profound reference for studies on its evolution and formation mechanism for the development of other similar tourist resorts.
YANG Jun , ZHAO Hongdan , XI Jianchao , GE Quansheng , LI Xueming . The study of the spatial differentiation of the residential land-use in Dalian Jinshitan National Tourist Holiday Resorts[J]. GEOGRAPHICAL RESEARCH, 2015 , 34(1) : 169 -180 . DOI: 10.11821/dlyj201501015
Fig. 1 The location of the study area图1 研究区域位置图 |
Tab. 1 Data sources and description表1 数据来源与说明 |
| 年份 | 数据名称 | 数据属性 | 数据来源 |
|---|---|---|---|
| 2003年 | 土地利用数据 | 比例尺1:10000 | 遥感解译 |
| 遥感影像数据 | SPOT5分辨率2.5 m | 国家海洋环境监测中心 | |
| 2007年 | 土地利用数据 | 比例尺1:10000 | 遥感解译 |
| 遥感影像数据 | SPOT5分辨率2.5 m | 国家海洋环境监测中心 | |
| 2012年 | 土地利用数据 | 比例尺1:10000 | 遥感解译 |
| 遥感影像数据 | SPOT5分辨率2.5 m | 国家海洋环境监测中心 |
Tab. 2 The land use classification system of study area表2 研究区土地利用分类体系 |
| 代码 | 名称 | 内涵说明 | 遥感解译说明 | 住宅用地类型 |
|---|---|---|---|---|
| R1 | 一类居住用地 | 度假区内公用设施齐全、环境良好、布局完整、以低层住宅为主的用地 | 花园洋房 | 花园洋房 |
| R2 | 二类居住用地 | 度假区内公用设施齐全、环境好、布局完整、以多、中、高层住宅为主的用地 | 高层和环境好的多层住宅 | 商品住宅 |
| R3 | 三类居住用地 | 度假区内公用设施齐全、环境一般、布局不完整或工业等用地与住宅用地混合交叉的用地 | 环境较差的多层住宅 | 普通住宅 |
| E6 | 农村居民地 | 村庄等农村居住点中生产和生活的各类建设用地 | 农村住宅 | 农村住宅 |
Tab. 3 Indices of various residential land variables by D and D(m): 2003-2012表3 2003-2012年金石滩旅游度假区各类居住用地的D和D(m)测度结果 |
| 年份 | 花园洋房D | 商品住宅D | 普通住宅D | 农村住宅D | 所有住宅D(m) |
|---|---|---|---|---|---|
| 2003 | 0.65 | 0.44 | 0.48 | 0.19 | 0.35 |
| 2007 | 0.26 | 0.34 | 0.36 | 0.24 | 0.28 |
| 2012 | 0.06 | 0.31 | 0.25 | - | 0.18 |
Fig. 2 Change values of D and D(m) of Jinshitan图2 2003-2012年居住用地分异度D和D(m)的变化 |
Fig. 4 The distribution of residential land in Jinshitan: 2003-2012图4 2003-2012年金石滩住宅用地分布图 |
Fig. 3 Percentage of the total residential land area图3 2003-2012年住宅用地占地面积比例情况 |
Fig. 5 Process of residential differentiation and driving mechanism图5 大连金石滩居住空间分异过程和驱动机制 |
The authors have declared that no competing interests exist.
| [1] |
[
|
| [2] |
|
| [3] |
|
| [4] |
|
| [5] |
|
| [6] |
[
|
| [7] |
[
|
| [8] |
[
|
| [9] |
[
|
| [10] |
[
|
| [11] |
|
| [12] |
[
|
| [13] |
[
|
| [14] |
[
|
| [15] |
[
|
| [16] |
[
|
| [17] |
[
|
| [18] |
[
|
| [19] |
|
| [20] |
|
| [21] |
[
|
| [22] |
[
|
| [23] |
[
|
| [24] |
[
|
| [25] |
|
| [26] |
|
| [27] |
[
|
| [28] |
[
|
/
| 〈 |
|
〉 |