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Rights of Way in North Mymms Parish (Welwyn Hatfield, Hertfordshire)

This page shows a map and table of the Public Rights of Way (Public Footpaths, Bridleways, Restricted Byways, and Byways Open to All Traffic) in the parish/area of North Mymms, in the district of Welwyn Hatfield, in the county of Hertfordshire. Data from the Surveying Authority (Hertfordshire County Council) is compared with the data in OpenStreetMap. (more information)

OSM Map | Definitive Statement | PRoW GIS Data (GeoJSON)

No. Type DS LGIS LOSM ΔL/L MS LE AE Z OT DM Notes
1 FP   449 466 +3.8% 21m   MZ OT
1 BR   1321 1324 +0.2% 18m   MZ OT
2 BR   2320 2339 +0.8% 21m   MZ OT
3 RB   1620 1631 +0.7% 23m   MZ OT
4 BR   657 649 −1.2% 2y   MZ OT
4 BY   483 479 −0.8% 2y   MZ OT
5 BY   1019 1030 +1.1% 2y 1 MZ OT
5a BY   187 210 +12.3% 2y   MZ OT
6 FP   468 478 +2.1% 2y   MZ OT
7 FP   746 770 +3.2% 2y   MZ OT
8 FP   1040 1054 +1.3% 2y   MZ OT
9 FP   613 600 −2.1% 2y   MZ OT
10 FP   729 737 +1.1% 2y   MZ OT
11 FP   3369 3408 +1.2% 7m   MZ OT
12 FP   300 315 +5.0% 2y   MZ OT
13 FP   524 538 +2.7% 16m   MZ OT
14 FP   457 443 −3.1% 8m   MZ OT
15 FP   255 254 −0.4% 2y   MZ OT
16 FP   291 320 +10.0% 2y   MZ OT
20 FP   710 670 −5.6% 4m   MZ OT
21 FP   285 0     MZ OT
22 RB   381 364 −4.5% 2y   MZ OT
23 FP   661 533 −19.4% 2y   MZ OT
23 RB   464 478 +3.0% 2y   MZ OT
23a FP   133 138 +3.8% 2y   MZ OT
24 FP   297 304 +2.4% 18m   MZ OT
25 FP   367 399 +8.7% 2y   MZ OT
26 FP   199 229 +15.1% 2y   MZ OT
28 RB   556 564 +1.4% 2y   MZ OT
28a FP   374 430 +15.0% 2y   MZ OT
29 FP   781 800 +2.4% 23m   MZ OT
30 FP   384 416 +8.3% 2y   MZ OT
31 FP   653 702 +7.5% 2y   MZ OT
32 FP   652 672 +3.1% 11m   MZ OT
33 FP   1497 1490 −0.5% 9m   MZ OT
34 FP   479 501 +4.6% 2y   MZ OT
35 FP   300 242 −19.3% 2y   MZ OT
36 FP   299 319 +6.7% 2y   MZ OT
37 FP   389 397 +2.1% 2y   MZ OT
40 FP   77 13 −83.1% 15m   MZ OT
41 FP   203 232 +14.3% 2y   MZ OT
42 BY   227 229 +0.9% 2y   MZ OT
43 FP   172 167 −2.9% 2y   MZ OT
44 FP   274 190 −30.7% 23m   MZ OT
45 FP   310 312 +0.6% 2y   MZ OT
49 FP   697 703 +0.9% 2y   MZ OT
52 FP   1805 1853 +2.7% 23m   MZ OT
53 FP   204 0     MZ OT
54 FP   107 95 −11.2% 2y   MZ OT
55 FP   724 684 −5.5% 2y   MZ OT
56 FP   69 71 +2.9% 2y   MZ OT
66 FP   145 158 +9.0% 2y   MZ OT
67 FP   114 110 −3.5% 8m   MZ OT
68 FP   901 917 +1.8% 3m   MZ OT
80 FP   397 406 +2.3% 11m   MZ OT
81 FP   62 70 +12.9% 2y   MZ OT
82 BR   297 280 −5.7% 2y   MZ OT
83 RB   68 68 +0.0% 2y 1 MZ OT
84 BY   1170 1172 +0.2% 14m   MZ OT
85 FP   315 340 +7.9% 2y   MZ OT
86 FP   877 867 −1.1% 2y   MZ OT
87 FP   262 250 −4.6% 2y   MZ OT
88 FP   210 201 −4.3% 2y   MZ OT
89 FP   218 211 −3.2% 2y   MZ OT
90 BR   114 121 +6.1% 21m   MZ OT
91 BR   227 221 −2.6% 23m   MZ OT
Totals   36955 36634 99.1%              

Table Details: To be counted in the table above, OSM ways need to be tagged with an appropriate designation=* tag (one of public_footpath, public_bridleway, restricted_byway, byway_open_to_all_traffic) and the relevant prow_ref=* tag (in the form 'North Mymms XX 12a', where XX is one of FP, BR, RB, BY; and 12 is the route number, and a is an optional suffix letter). The Definitive Statement data and OSM Mapping Statuses have not been imported yet for this parish. This needs to be done manually, and there is no public interface for it yet.

Map Details: On the map, the Yellow (FP), Blue (BR), Magenta (RB) and Red (BY) lines are Rights of Way from official Council data from 2020‑09‑07, licensed under the Open Government Licence (v3) (full copyright details). Routes whose length lines between −5m + 95% and 15m + 105% of the official length are shown with thin lines; the rest are shown with thick lines. The Green lines are different Highways from OSM: Dark Green for unclassified Highways, Blue-Green for Public Cycleways, and Yellow-Green for Adopted Footways. Click on any of these lines for more information. The black lines are approximate modern parish boundaries, constructed by simplifying the polygons in OS Boundary Line. The underlying mapping is OSM Carto (key). Click inside another parish for a link to switch to that parish.

Use of data in OSM: The Rights of Way GIS data shown on the map above is suitably licenced to be used in OpenStreetMap. If doing so, please use the source tag hertfordshire_county_council_prow_gis_data. But please do not map Rights of Way just from this data; it is important that OSM reflects what is on the ground as well. Official Rights of Way are not always usable on the ground, and the paths on the ground do not always follow the Definitive Line. The PRoW GIS data (and Definitive Statements, where available and suitably licenced) should be used primarily to add appropriate PRoW tags to ways that have already been mapped from other sources such as aerial imagery (where paths and tracks can clearly been seen) or ground surveys.

Errors and omissions in PRoW tags

OSM ways found in or near the parish with incomplete or contradictory designation=* or prow_ref=* tags. Further details.

Way ID Issue prow_ref designation LOSM OSM Note Tag OSM Fixme Tag JRC
44890122 Missing prow_ref public_footpath 28 m J+
269001165 Missing prow_ref restricted_byway 42 m J+
424512245 Missing prow_ref public_footpath 11 m J+
432866355 Missing prow_ref public_footpath 26 m J+
432866362 Missing prow_ref public_footpath 93 m J+

Errors and omissions in access tags

OSM ways with missing or inconsistent modal access tags are listed below. The classes of Public Rights of Way and Highways included on the map are checked, but Rights of Way with other tagging issues already listed above are excluded. Further details.

Way ID Number TRO? Notes Fixme JRC
5029020 BY 5   J+
44851657 RB 83   J+

Parish ID: 1392. OSM data last refreshed: 2022-09-18 09:57:24 Z.