CAJ | 학술논문

产业用地的低效利用是造成我国建设用地效益低下的重要原因。本文以典型地区广州市白云区产业用地为例，对2012年多时相SPOT/QuickBird遥感影像图进行低效产业用地的信息提取研究，并在调查问卷基础上，分析其形成的主要原因，最后提出低效产业用地的二次开发的策略与措施。主要结论有：（1）利用遥感与GIS技术可以实现在高分辨率遥感影像中低效产业用地信息提取；（2）白云区低效产业用地面积大，占建设用地总面积的比例较高；（3）低效产业用地形成的主要原因包括规划与审批、地理位置等因素；（4）城乡统筹是进行低效产业用地再开发、提升其利用效率的根本途径，同时也可以为我国新型城镇化与城乡统筹发展拓展空间提供用地保障。
산업용지적저효이용시조성아국건설용지효익저하적중요원인。본문이전형지구엄주시백운구산업용지위례，대2012년다시상SPOT/QuickBird요감영상도진행저효산업용지적신식제취연구，병재조사문권기출상，분석기형성적주요원인，최후제출저효산업용지적이차개발적책략여조시。주요결론유：（1）이용요감여GIS기술가이실현재고분변솔요감영상중저효산업용지신식제취；（2）백운구저효산업용지면적대，점건설용지총면적적비례교고；（3）저효산업용지형성적주요원인포괄규화여심비、지리위치등인소；（4）성향통주시진행저효산업용지재개발、제승기이용효솔적근본도경，동시야가이위아국신형성진화여성향통주발전탁전공간제공용지보장。
The main reason of inefficient construction is the low-use of industrial land. In this paper, the author take Baiyun district in Guangzhou as example, extract the information of low-use industrial land used multi-temporal SPOT/QuickBird image in 2012 through remote-sensing technical, analyses the reasons of its information on the basis of the questionnaire, and proposes secondary development of strategies and measures about inefficient industrial land. The main conclusions conclude: (1) Technical of remote sensing can obtain information of inefficient industrial land through high-resolution images. (2) The area and proportion of in-dustrial land is large in Baiyun district. (3) The dominant factors in the formation of inefficient industrial land include planning、ap-proval and location, etc. (4) Urban and rural coordination provide new ways to improve its efficiency, and supply enough land in-demnification for new urbanization and coordination development.