CRSRD_ID,node_id,PHASE,RING,FLOW_NO,STOS_NO,SIGL_ARROW
800,107306,1,A,8,0,"[37.442285, 127.163652], [37.443632, 127.162825], [37.444799, 127.162080]"
800,107306,1,B,4,0,"[37.444799, 127.162080], [37.443632, 127.162825], [37.442285, 127.163652]"
800,107306,2,A,7,0,"[37.444799, 127.162080], [37.443632, 127.162825], [37.443867, 127.163535]"
800,107306,2,B,3,0,"[37.442285, 127.163652], [37.443632, 127.162825], [37.443352, 127.162104]"
800,107306,3,A,17,0,"[, ], [, ], [, ]"
800,107306,3,B,17,0,"[, ], [, ], [, ]"
800,107306,4,A,6,0,"[37.443867, 127.163535], [37.443632, 127.162825], [37.443352, 127.162104]"
800,107306,4,B,2,0,"[37.443352, 127.162104], [37.443632, 127.162825], [37.443867, 127.163535]"
800,107306,5,A,5,0,"[37.443352, 127.162104], [37.443632, 127.162825], [37.444799, 127.162080]"
800,107306,5,B,1,0,"[37.443867, 127.163535], [37.443632, 127.162825], [37.442285, 127.163652]"
832,107323,1,A,6,0,"[37.444977, 127.167855], [37.444765, 127.166999], [37.444639, 127.166360]"
832,107323,1,B,2,0,"[37.444639, 127.166360], [37.444765, 127.166999], [37.444977, 127.167855]"
832,107323,2,A,8,0,"[37.444376, 127.167143], [37.444765, 127.166999], [37.445147, 127.166847]"
832,107323,2,B,4,0,"[37.445147, 127.166847], [37.444765, 127.166999], [37.444376, 127.167143]"
832,107323,3,A,17,0,"[, ], [, ], [, ]"
832,107323,3,B,17,0,"[, ], [, ], [, ]"
798,109704,1,A,8,0,"[37.445126, 127.168228], [37.445704, 127.167821], [37.446146, 127.167585]"
798,109704,1,B,4,0,"[37.446146, 127.167585], [37.445704, 127.167821], [37.445126, 127.168228]"
798,109704,2,A,8,0,"[37.445126, 127.168228], [37.445704, 127.167821], [37.446146, 127.167585]"
798,109704,2,B,4,0,"[37.446146, 127.167585], [37.445704, 127.167821], [37.445126, 127.168228]"
798,109704,3,A,8,0,"[37.445126, 127.168228], [37.445704, 127.167821], [37.446146, 127.167585]"
798,109704,3,B,4,0,"[37.446146, 127.167585], [37.445704, 127.167821], [37.445126, 127.168228]"
798,109704,4,A,17,0,"[, ], [, ], [, ]"
798,109704,4,B,1,0,"[37.446028, 127.169280], [37.445704, 127.167821], [37.445126, 127.168228]"
798,109704,5,A,7,0,"[37.446146, 127.167585], [37.445704, 127.167821], [37.446028, 127.169280]"
798,109704,5,B,4,0,"[37.446146, 127.167585], [37.445704, 127.167821], [37.445126, 127.168228]"
808,107457,1,A,6,0,"[37.433264, 127.126471], [37.433220, 127.126148] [37.433129, ,127.125606]"
808,107457,1,B,2,0,"[37.433129, 127.125606], [37.433220, 127.126148], [37.433264, 127.126471]"
808,107457,2,A,17,0,"[, ], [, ], [, ]"
808,107457,2,B,18,0,"[, ], [, ], [, ]"
865,105967,1,A,6,0,"[37.414247, 127.150136], [37.414798, 127.148360], [37.415238, 127.147938]"
865,105967,1,B,2,0,"[37.415238, 127.147938], [37.414798, 127.148360], [37.414247, 127.150136]"
865,105967,2,A,17,0,"[, ], [, ], [, ]"
865,105967,2,B,18,0,"[, ], [, ], [, ]"
865,105967,3,A,6,0,"[37.414247, 127.150136], [37.414798, 127.148360], [37.415238, 127.147938]"
865,105967,3,B,2,0,"[37.415238, 127.147938], [37.414798, 127.148360], [37.414247, 127.150136]"
865,105967,4,A,17,0,"[, ], [, ], [, ]"
865,105967,4,B,18,0,"[, ], [, ], [, ]"
924,106731,1,A,6,0,"[37.444874, 127.159064], [37.444953, 127.158448], [37.444991, 127.158181]"
924,106731,1,B,2,0,"[37.444991, 127.158181]  [37.444953, 127.158448]  [37.444874, 127.159064]"
924,106731,2,A,17,0,"[, ], [, ], [, ]"
924,106731,2,B,18,0,"[, ], [, ], [, ]"
924,106731,3,A,6,0,"[37.444874, 127.159064], [37.444953, 127.158448], [37.444991, 127.158181]"
924,106731,3,B,2,0,"[37.444991, 127.158181]  [37.444953, 127.158448]  [37.444874, 127.159064]"
924,106731,4,A,17,0,"[, ], [, ], [, ]"
924,106731,4,B,18,0,"[, ], [, ], [, ]"
1280,107675,1,A,8,0,"[37.444783, 127.148126], [37.445407, 127.148689], [37.446102, 127.149363]"
1280,107675,1,B,4,0,"[37.446102, 127.149363], [37.445407, 127.148689], [37.444783, 127.148126]"
1280,107675,2,A,5,0,"[37.445950, 127.147775], [37.445407, 127.148689], [37.446102, 127.149363]"
1280,107675,2,B,18,0,"[, ], [, ], [, ]"
1280,107675,3,A,8,0,"[37.444783, 127.148126], [37.445407, 127.148689], [37.446102, 127.149363]"
1280,107675,3,B,3,0,"[37.444783, 127.148126], [37.445407, 127.148689], [37.445950, 127.147775]"
1280,107675,4,A,17,0,"[, ], [, ], [, ]"
1280,107675,4,B,18,0,"[, ], [, ], [, ]"
1335,104422,1,A,8,0,"[37.442927, 127.103343], [37.443955, 127.103508], [37.444525, 127.103586]"
1335,104422,1,B,4,0,"[37.444525, 127.103586], [37.443955, 127.103508], [37.442927, 127.103343]"
1335,104422,2,A,8,0,"[37.442927, 127.103343], [37.443955, 127.103508], [37.444525, 127.103586]"
1335,104422,2,B,3,0,"[37.442927, 127.103343], [37.443955, 127.103508], [37.444163, 127.101327]"
1335,104422,3,A,5,0,"[37.444163, 127.101327], [37.443955, 127.103508], [37.444525, 127.103586]"
1335,104422,3,B,17,0,"[, ], [, ], [, ]"
1395,109930,1,A,6,0,"[37.445703, 127.145031], [37.445418, 127.144688], [37.444981, 127.144091]"
1395,109930,1,B,2,0,"[37.444981, 127.144091]  [37.445418, 127.144688]  [37.445703, 127.145031]"
1395,109930,2,A,17,0,"[, ], [, ], [, ]"
1395,109930,2,B,18,0,"[, ], [, ], [, ]"
9030,108787,1,A,6,0,"[37.470872, 127.144168], [37.470879, 127.143230], [37.470966, 127.140654]"
9030,108787,1,B,18,0,"[, ], [, ], [, ]"
9030,108787,2,A,7,0,"[37.472462, 127.143351], [37.470879, 127.143230], [37.470872, 127.144168]"
9030,108787,2,B,17,0,"[, ], [, ], [, ]"
9030,108787,3,A,5,0,"[37.470966, 127.140654], [37.470879, 127.143230], [37.472462, 127.143351]"
9030,108787,3,B,2,0,"[37.470966, 127.140654], [37.470879, 127.143230], [37.470872, 127.144168]"
9031,108868,1,A,7,0,"[37.467676, 127.140450], [37.467227, 127.140429], [37.467181, 127.141244]"
9031,108868,1,B,4,0,"[37.467676, 127.140450], [37.467227, 127.140429], [37.466157, 127.140368]"
9031,108868,2,A,8,0,"[37.466157, 127.140368], [37.467227, 127.140429], [37.467676, 127.140450]"
9031,108868,2,B,3,0,"[37.466157, 127.140368], [37.467227, 127.140429], [37.467249, 127.139392]"
9031,108868,3,A,5,0,"[37.467249, 127.139392], [37.467227, 127.140429], [37.467676, 127.140450]"
9031,108868,3,B,2,0,"[37.467249, 127.139392], [37.467227, 127.140429], [37.467181, 127.141244]"
9031,108868,4,A,6,0,"[37.467181, 127.141244], [37.467227, 127.140429], [37.467249, 127.139392]"
9031,108868,4,B,1,0,"[37.467181, 127.141244], [37.467227, 127.140429], [37.466157, 127.140368]"