Home LiDAR map Gwynedd Clynnog
LiDAR map of Clynnog
Waystone shows the bare-earth LiDAR of Clynnog, a community in Gwynedd, at one metre per pixel. The heritage records hold 110 recorded places here: 85 Coflein records, 11 scheduled monuments, 8 places recorded in Wikidata, 5 listed buildings, 1 Atlas of Hillforts entry. On the LiDAR, most of the ground in the community lies between about 23 m and 363 m above sea level; its highest point is about 603 m. By their register titles, its scheduled monuments include 2 settlements, 1 barrow or cairn and 1 cross.
Clynnog on the LiDAR. Bare-earth LiDAR, drawn in your browser by the RVT toolbox (the Relief Visualization Toolbox, ZRC SAZU). It opens on Combined VAT; the panel holds all seventeen of its methods, each with its settings. LiDAR: Natural Resources Wales and Welsh Government, 1 m DTM, Open Government Licence. More about this map
The Ordnance Survey six-inch map of Clynnog, 1888–1913. The Ordnance Survey’s six-inch-to-the-mile map, second edition, surveyed between 1888 and 1913 and held by the National Library of Scotland, laid over today’s map with the paper colour removed, so the field boundaries, place names and antiquities the surveyors drew sit on the ground. More about this map
Roman roads near Clynnog. The Roman road network compiled by the Roman Roads Research Association (Digital Britannia), with each road’s grade of evidence, and the Roman forts, camps and towns along them. More about this map
See Clynnog with everything Waystone has
The full map lays the LiDAR under the Ordnance Survey's six-inch maps of 1843–1913, the Roman road network and the 110 recorded places in the community, with search, the sun dial, the ground probe and the cross-section tool, for all of England and Wales. Free, with nothing to install.
- County
- Gwynedd, Wales
- Area
- 45.6 km²
- Recorded places
- 110
- Height (LiDAR)
- Mostly 23–363 m above sea level; highest 603 m
- ONS code
- W04000057
Scheduled monuments and other designated sites
- Y Foel CampScheduled monument
- St Beuno's WellScheduled monument
- Bachwen Burial ChamberScheduled monument
- Penarth Burial ChamberScheduled monument
- Graianog Standing Stone & Round CairnsScheduled monument
- Pen-y-Garreg, ClynnogAtlas of Hillforts entry
- Enclosed Hut Group North West of Cwm FarmScheduled monument
- Hut Circle Settlement South-West of Pen-yr-allt UchafScheduled monument
- Hut Circle Settlement West of Cwm FarmScheduled monument
- Pont y CimScheduled monument
- Cross Inscribed Stone Near Capel UchafScheduled monument
- Long Hut North of Cwm FarmScheduled monument
Listed buildings
Other recorded places
- Avro Anson I Eg129Coflein record
- Avro Anson on 926Coflein record
- Avro Anson I Eg278Coflein record
- North American Harvard I N7029Coflein record
- Aberdesach round barrow cemeteryCoflein record
- Battle of Bron yr ErwWikidata place
- Battle of Bryn DerwinWikidata place
- Pant Glas MillCoflein record
- Cropmark EnclosureCoflein record
- Cairn, Mynydd Graig Goch SW SlopesCoflein record
- Hut Circle, Mynydd Graig Goch SW SlopesCoflein record
- Cairn, Mynydd Graig Goch SW SlopesCoflein record
- Cairn, CwmbranCoflein record
- Cairn, CwmbranCoflein record
- Standing Stone, Cwm DulynCoflein record
- Burnt Mound, CwmbranCoflein record
- Hut Platform, CwmbranCoflein record
- Cairn, CwmbranCoflein record
- Cairn near PenarthCoflein record
- Bryn Ifan, MoundCoflein record
Nearest places with their own page
- Dorothea Quarry6.9 km north-east
- Pen-yr-Orsedd Quarry8.3 km north-east
- Tre'r Ceiri8.4 km south-west
Neighbouring parishes
Reading the LiDAR
The terrain model has trees, crops and buildings removed, so banks, ditches, mounds, old field systems and hollow ways show as relief. Many are modern or natural: check the records and the old Ordnance Survey map in the app. How to read a LiDAR map. Scheduled monuments are protected by law; use public rights of way.
Sources
- LiDAR: Natural Resources Wales and Welsh Government, 1 m DTM, Open Government Licence.
- Heights: Waystone, from the same LiDAR sampled about every 12 m inside the boundary; 'most of the ground' is the middle 80% of those heights; metres above Ordnance Datum Newlyn.
- Parish boundary: Office for National Statistics, Parishes and Non Civil Parished Areas (December 2024), Open Government Licence. Contains OS data © Crown copyright and database right 2025.
- Recorded places: the national heritage records (Historic England, Cadw, Coflein and others) as held by Waystone.
- Hillforts: Atlas of Hillforts of Britain and Ireland (Lock and Ralston 2017), CC BY-SA 4.0.
- Coflein, Royal Commission on the Ancient and Historical Monuments of Wales, Open Government Licence.
Last updated 2026-10-16.