比如J1 X3742836.699 Y498004.703
" Z$ l" v7 V' Q4 z; y J2 X3742812.711 Y498095.086
) i! W; r' E1 P J3 X3742669.281 Y498070.514& y- T. t. Z$ \: W- w2 t/ e
J4 X3742696.528 Y497967.594
8 M8 J/ P4 r3 b& r5 X+ AJ1-J2 93.50米
3 n+ z; A6 n o; N% [J2-J3 145.58米5 z, g8 a0 h0 E( R; J% b0 G# y
J3-J4 106.47米 Y7 c2 B& s) @2 B: A3 c
J4-J1 145.00米2 R, V! v. @% \! E6 I( P. x0 ?
这张图要先怎么定位各个点呢??
5 p( _9 ^# Y/ |1 J! s0 o! r4 I* ~
. b+ _& Y1 u; L$ W* ?& ~: ^# o8 u有会的加下我QQ78556,万分感谢~~ |
发表于 2010-5-13 11:07