.. _ring_table: ring ===== Ring table contains data on placement of the destinations (meant as number of origin/destination computation areas) relative to origin .. csv-table:: :widths: 2,1,9 :header-rows: 1 Field name,Field type,Description od_start_id,INT,ID number of the origin/destination point meant as origin ex.: for intervening opportunities penetration od_end_id,INT,ID number of the origin/destination point meant as destination ex.: for intervening opportunities penetration ring,INT,number of ring placement of destination in relation to origin