| k | num | v's |
| maintenance | 1 | good (1), |
| male | 2 | no (1), yes @ Fr; Su (1), |
| man_made | 533 | adit (39), antenna (1), breakwater (2), bridge (2), chimney (12), clear_cut (2), clearcut (15), crane (12), cutline (18), dyke (2), embankment (1), gasometer (6), lighthouse (12), manhole (2), mast (34), mineshaft (21), monitoring_station (36), observatory (1), oil_tank (14), pier (18), pillar (6), pipeline (33), radar (1), satellite_dish (7), silo (9), storage_tank (69), surveillance (2), survey_point (60), tank (6), tower (22), wastewater_plant (4), water_tap (1), water_tower (2), water_well (2), water_works (6), works (6), yes (47), |
| manhole | 1 | drain (1), |
| manufacturer | 1 | Vestas (1), |
| mapillary | 1 | 1197763787353350 (1), |
| maritime | 15 | yes (15), |
| massgis:way_id | 15 | 124140 (1), 124751 (1), 135304 (1), 136618 (1), 142769 (1), 149740 (1), 152791 (1), 167735 (1), 172041 (1), 177637 (1), 180789 (1), 199 (1), 199724 (1), 201531 (1), 210560 (1), |
| material | 74 | concrete (32), ichu_and_steel (1), metal (16), plastic (1), steel (3), stone (2), wood (19), |
| max_age | 4 | 11 (1), 14 (2), none (1), |
| maxheight | 9 | 150 (1), 4.5 (3), default (5), |
| maxspeed | 1401 | 10 (4), 10 mph (14), 100 (12), 110 (1), 120 (7), 15 (5), 15 mph (3), 160 (3), 20 (427), 20 mph (5), 200 (2), 25 mph (38), 30 (78), 30 mph (33), 35 mph (26), 40 (194), 40 mph (27), 45 mph (14), 5 (2), 50 (46), 50 mph (6), 55 mph (11), 60 (361), 60 mph (1), 65 mph (26), 70 (7), 70 mph (5), 79 mph (1), 80 (28), 90 (12), RU:urban (1), signals (1), |
| maxspeed:advisory | 2 | 45 (2), |
| maxspeed:backward | 3 | 40 mph (2), 70 (1), |
| maxspeed:conditional | 1 | 30 @ (Mo-Sa 07:00-19:00) (1), |
| maxspeed:forward | 4 | 35 mph (1), 50 mph (2), 60 (1), |
| maxspeed:freight | 4 | 55 mph (1), 60 mph (3), |
| maxspeed:hgv | 9 | 55 mph (9), |
| maxspeed:source | 1 | lf7 (1), |
| maxspeed:towing | 8 | 55 mph (8), |
| maxspeed:trailer | 8 | 55 mph (8), |
| maxspeed:type | 23 | BG:urban (9), DE:rural (1), DE:urban (1), DE:zone30 (7), US:urban (1), sign (4), |
| maxspeed:variable | 5 | peak_traffic (4), yes (1), |
| maxstay | 3 | 2 hours (1), 4 hours (1), 90 @ (Mon-Sat 07:00-20:00) (1), |
| maxweight | 1 | 7.5 (1), |
| maxweight:conditional | 1 | none @ destination (1), |
| maxweight:signed | 2 | no (2), |
| maxweightrating:hgv | 10 | 10 (1), 15 (8), 4 (1), |
| maxwidth | 29 | 1 (29), |
| mdt_base_route | 1 | P-93 (1), |
| meadow | 4 | agricultural (2), perpetual (2), |
| memorial | 28 | bust (1), cross (1), sculpture (4), statue (5), stolperstein (1), stone (3), tank (2), vehicle (1), war_grave (1), war_memorial (9), |
| memorial:subject | 7 | Владимир Владимирович Маяковский (1), Владимир Ильич Ленин (3), Владимир Семёнович Высоцкий (1), Панкратий Иванович Борисов (1), Юрий Александрович Билибин (1), |
| military | 9 | bunker (6), danger_area (1), office (2), |
| min_age | 2 | 3 (1), none (1), |
| min_height | 1 | 4.6 (1), |
| model | 1 | V90 (1), |
| mofa | 7 | designated (2), no (1), yes (4), |
| monitoring:gps | 1 | yes (1), |
| monitoring:seismic | 1 | yes (1), |
| monitoring:seismic_activity | 1 | yes (1), |
| monitoring:weather | 31 | yes (31), |
| moped | 7 | designated (4), no (3), |
| motor_vehicle | 52 | designated (3), no (20), permissive (4), permit (1), private (6), yes (18), |
| motorboat | 1 | no (1), |
| motorcar | 38 | designated (3), yes (35), |
| motorcycle | 13 | designated (3), no (2), yes (8), |
| mountain_pass | 72 | yes (72), |
| mtb | 1 | yes (1), |
| mtb:scale | 7 | 0 (1), 1 (3), 2 (2), 4 (1), |
| mtb:scale:uphill | 2 | 3 (1), 4 (1), |
| mtb:type | 1 | crosscountry (1), |
| museum | 1 | military (1), |