Acta Geodaetica et Cartographica Sinica ›› 2017, Vol. 46 ›› Issue (10): 1592-1597.doi: 10.11947/j.AGCS.2017.20170328

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Mobile Mapping,Geographic Information Update and Urban Management Intelligence

LU Xiushan1,2, TENG Teng2, LIU Rufei2   

  1. 1. Institute of Ocean Engineering, Shandong University of Science and Technology, Qingdao 266590, China;
    2. Geomatics College, Shandong University of Science and Technology, Qingdao 266590, China
  • Received:2017-06-20 Revised:2017-08-09 Online:2017-10-20 Published:2017-10-26
  • Supported by:
    The National Key Scientific Instrument and Equipment Development Projects (No. 2013YQ120343);The National Key Research and Development Program(No. 2016YFB0501705);The National Basic Surveying and Mapping Science and Technology Program(No. 2016KJ0101);Scientific Research Foundation of Shandong University of Science and Technology for Recruited Talents(No. 2016RCJJ004)

Abstract: The foundation of urban management intelligence is internet,geographic information platform and cloud computing platform.Data updating is the soul of geographic information platform.The rapid updating of urban geographic information involves concepts,funds and techniques.These three factors constitute the historic challenge of urban surveying and mapping,and also the reality bottleneck of the implementation of urban management intelligence.This paper presents a city natural data model(CNDM)that is based on the color laser point cloud.Based on vehicle borne mobile mapping,unmanned aerial vehicle (UAV) aerial photograph,mobile phone taking,HD video surveillance and cloud computing platform,a fast updating system of CNDM is formed.City geographic information platform for city actuality is constructed based on the real-time update of CNDM,which is to establish the base data of urban management intelligence.

Key words: mobile mapping, geographic information, urban management, intelligence

CLC Number: