城市规划相关知识精讲班第21讲讲义（Urban planning related knowledge, lectures, lectures, lectures, twenty-first）.doc

城市规划相关知识精讲班第21讲讲义（Urban planning related knowledge, lectures, lectures, lectures, twenty-first） Urban planning related knowledge, fine lectures, lectures, lectures,.Txt, mentality, decision state, mind set pattern, vision determines the realm. When your tears can not help flowing, open your eyes and never blink. You will see the whole process of the world from clear to vague. Urban planning related knowledge, intensive lectures, twenty-first lectures, courseware, handouts (Global vocational education online) Urban planning related knowledge, lectures, lectures, lectures, twenty-first GIS profile The fifth chapter is the application of information technology in urban planning At present, the modern information technology represented by computers, digital communications and remote sensing in the domestic urban planning industry should include the following aspects: (1) computer aided design and aided drawing; (2) using remote sensing information to investigate land use and construction types, to investigate the water quality and atmospheric environment quality, and to investigate solid waste and road traffic; (3) on the basis of mathematical methods, the use of calculation, analysis, prediction and Simulation of urban traffic; (4) quantitative analysis of statistics, prediction and evaluation of social and economic problems; (5) urban construction applications, examination and approval of day-to-day business office automation; (6) establish a comprehensive database of urban planning, provide information for the planning agencies and relevant departments, and publish information to the public. Section 1 Application of information technology in urban planning I. The general situation of GIS Geographic Information System (English name, Geographic, Information) System (short for GIS) is a comprehensive technology based on computer and processing geospatial information, and its application has penetrated into various fields related to geographical space. From a technical p