测绘地理信息在智慧城市建设中的应用研究
Research on the Application of Surveying and Mapping Geographic Information in the Construction of Smart City
丁伟超 1陈团1
作者信息
- 1. 山东虹航智能科技有限责任公司,山东 东营 257000
- 折叠
摘要
文章通过探讨测绘地理信息在智慧城市建设中应用存在的问题,提出相应的对策,并根据实际案例进行应用分析.通过数据分析得出:各区的5 min、10 min和15 min可达率变化很大,其中莱山区的综合可达率最大为16.93%,牟平区的综合可达率最小 1.73%,最大的可达率还不足20%.新增公园后步行时的面积可达率皆有所提高,其中步行 15 min的面积可达率由17.98%增加至 25.55%,增长7.57%;居民15 min出行的可达范围有较大提升,部分公园出行时间由原来的15 min以上缩短到15 min以内.
Abstract
By discussing the problems existing in the application of surveying and mapping geographic information in the construction of smart city,this paper puts forward corresponding countermeasures,and conducts application analysis according to the actual case.Through data analysis,it is concluded that the accessibility rate of 5 min,10 min and 15 min in each district varies greatly.Among them,the comprehensive accessibility rate of Laishan District is the largest,which is 16.93%,the comprehensive accessibility rate of Muping District is the smallest,which is 1.73%,and the maximum accessibility rate is less than 20%.After adding new parks,the area accessibility rate of walking has increased,and the area accessibility rate of walking for 15 min has increased from 17.98%to 25.55%,with a increase of 7.57%.The accessible range for residents to travel within 15 minutes has been greatly improved,and the travel time to some parks has been shortened from more than 15 min to less than 15 min.
关键词
测绘地理信息/城市建设/可达率Key words
surveying and mapping geographic information/urban construction/accessibility rate引用本文复制引用
出版年
2024
NETL
NSTL
万方数据