01 Masaafada ardayga (PD) iyo dhererka ardayda (PH) ee cabbiraadda, oo leh barta isdhaafka ardayga ee toosinta saxda ah, naqshadaynta cabbirka dhererka ardayda, iyo naqshadaynta fiilada jeexdin, waxay ka helaysaa codsiyadeeda xaalado kala duwan oo la xidhiidha ku habboonaanta muraayadaha indhaha iyo hagaajinta aragga.
Dukaamada tafaariiqda indhaha, qalabkani waa lagama maarmaan si loo hubiyo in macaamiishu helaan muraayado ama xiriiro si fiican ugu habboon baahidooda waji iyo muuqaal. Barta isdhaafka ardaygu waxa ay ogolanaysaa in si sax ah loo waafajiyo agabka indhaha macmiilaha, iyada oo la hubinayo in qiyamka PD iyo PH ee la cabiray ay sax yihiin. Tani waxay muhiim u tahay dalbashada muraayadaha ku habboon ama xiriirada bixiya hagaajinta aragga iyo raaxada ugu fiican.