shapes.txt: Rules for drawing lines on a map to represent a transit organization's routes.
| Column |
|---|
| shape_id |
| shape_pt_lat |
| shape_pt_lon |
| shape_pt_sequence |
| shape_dist_traveled |
shape_id,shape_pt_lat,shape_pt_lon,shape_pt_sequence,shape_dist_traveled p_4670,44.043289,-123.074485,1,0 p_4670,44.043293455044,-123.07464157343,2,12.55878339 p_4670,44.040004775556,-123.074658672,3,377.97657892 p_4670,44.040013087084,-123.06971368388,4,774.32970774