比如J1 X3742836.699 Y498004.703 1 G* H- p3 ~+ I/ i; `* a
J2 X3742812.711 Y498095.086
+ ~8 Z$ y4 s% B/ N/ ]* x* A" ` J3 X3742669.281 Y498070.5147 \2 O! u3 w2 D7 s8 g/ k3 R
J4 X3742696.528 Y497967.5946 {; @( H/ d, r: |0 G! g+ p3 ^2 W
J1-J2 93.50米: E5 W# ^: d% t- Z
J2-J3 145.58米
( ~" t* f2 T: {' j' ^; MJ3-J4 106.47米1 r% t# h3 w: ]: ~$ y6 k* W' h/ o
J4-J1 145.00米
2 O( }2 }' ^0 h+ ^这张图要先怎么定位各个点呢??
& U3 y5 ^" |5 @! w2 E# p1 S. ^+ I& @/ `* c
有会的加下我QQ78556,万分感谢~~ |
发表于 2010-5-13 11:07