→ pigheadthree:前方交會法: 05/02 08:22
→ pigheadthree:(1)已知點:A、B兩點 05/02 08:24
→ pigheadthree:(2)觀測量:α、β角度 05/02 08:25
→ pigheadthree:(3)待測點:P點 05/02 08:25
→ pigheadthree:會形成一個三角形的圖形 05/02 08:26
→ pigheadthree:後方交會法: 05/02 08:26
→ pigheadthree:(1)已知點:A、B、C三點 05/02 08:27
→ pigheadthree:(1)觀測量:α、β角度 05/02 08:27
→ pigheadthree:(3)待測點:P點 05/02 08:28
→ pigheadthree:會形成廟裡拜拜插香,三支香的圖形。 05/02 08:29
→ pigheadthree:三支香的交會點,就是待測點P點。 05/02 08:30
→ KIROSX:前方交會法與前方交會法的區別 沒有區別~~ 05/02 17:11
推 tonyahsiang:已知點在近處和遠處的差別。 05/02 23:30