A.網(wǎng)規(guī)對(duì)象樹(shù)沒(méi)有節(jié)點(diǎn),GIS地圖能顯示小區(qū)
B.網(wǎng)規(guī)對(duì)象樹(shù)有節(jié)點(diǎn),GIS地圖不能顯示小區(qū)
C.網(wǎng)規(guī)對(duì)象樹(shù)沒(méi)有節(jié)點(diǎn),GIS地圖不能顯示小區(qū)
D.網(wǎng)規(guī)對(duì)象樹(shù)有節(jié)點(diǎn),GIS地圖能顯示小區(qū)