Creation Skills of Perspective Effect Drawing of Garden Landscape Based on CAD Technology

Table 1

Conjugation analysis of urban location characteristics of Tuanjie Town, Daowai District, Harbin.

Research object	Research element	Conjugate pair selection	Conjugation part meaning
Location characteristics of the city	Geographic location	Empty head	Imaginary part im(Om): relative city position
			Real part re(Om): absolute geographic coordinates
	Traffic condition	Soft and hard	Soft department Sf(Om): traffic organization, flow status
			Hard part hr (Om): traffic facilities, road construction status
	Greening construction	Soft and hard	Soft part Sf(Om): the activity formed by the use of the crowd
			Hard part hr (Om): green coverage, construction level
	Regional culture	Empty head	Imaginary part im(Om): folklore, history, and culture
			Real part re(Om): cultural objects, buildings, and so on
	Land value	Potential display	Potential lt(Om): tourism and other potential unexplored value
			Display ap(Om): the value of the current development and construction
	Land use nature	Empty head	Imaginary part im(Om): the nature of planned land use
			Real part re(Om): the nature of the current land use
	Economic revenue and expenditure	Positive and negative	Positive pSC(Om): total production value within the plot
			Negative part ngc(Om): total consumption value in the plot