Home LiDAR map Cornwall Constantine
LiDAR map of Constantine
Waystone shows the bare-earth LiDAR of Constantine, a parish in Cornwall, at one metre per pixel. The heritage records hold 41 recorded places here: 20 listed buildings, 8 scheduled monuments, 8 places recorded in Wikidata, 5 features mapped by Historic England from aerial photographs. On the LiDAR, most of the ground in the parish lies between about 34 m and 169 m above sea level; its highest point is about 203 m. By their register titles, its scheduled monuments include 4 crosses and 1 enclosure or other earthwork.
Constantine 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: Environment Agency, 1 m composite DTM, Open Government Licence. More about this map
The Ordnance Survey six-inch map of Constantine, 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 Constantine. 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
Aerial archaeology at Constantine. Historic England’s Aerial Archaeology Mapping: banks, ditches, enclosures and field systems traced by archaeologists from aerial photographs and LiDAR, coloured by period. The records hold 5 aerial survey features in the area. More about this map
See Constantine 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, Historic England's aerial survey (5 features in the parish) and the 41 recorded places in the parish, 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
- Cornwall, England
- Area
- 27.7 km²
- Recorded places
- 41
- Height (LiDAR)
- Mostly 34–169 m above sea level; highest 203 m
- ONS code
- E04011421
Scheduled monuments and other designated sites
- Three rectangular defended enclosures 460m north east of Merthen ManorScheduled monument
- Round 220m south east of The Level HouseScheduled monument
- Round 205m south of GoongillingsScheduled monument
- Wayside cross 160m south of Trevease FarmScheduled monument
- Three wayside crosses 235m south east of BosvathickScheduled monument
- Wayside cross at NanjarrowScheduled monument
- Medieval wayside cross 85m north east of Trewardreva MillScheduled monument
- 'Pixie's Hall'Scheduled monument
Listed buildings
- Polwheveral Bridge
- Merthen
- Church of St Constantine
- Trenarth Bridge
- Ponjeravah Bridge
- Bonallack Barton Cottages
- Stables and Coach House West South
- Treviades Barton
- Trewardreva House
- Vestry and Stables Immediately
- Merthen Quay
- The Church Hall
- Constantine Methodist Church
- Constantine Youth Centre
- Engine House Chimney
- Milestone at South West 70952980
- Milestone Immediately
- Milestone at South West 714313
- Guide Post
- Bridge
Other recorded places
- High CrossWikidata place
- Porth NavasWikidata place
- BrillWikidata place
- NancenoyWikidata place
- PolpenwithWikidata place
- PolwheveralWikidata place
- SeworganWikidata place
- Potager GardenWikidata place
- STREAMWORKAerial survey feature
- MOUNDAerial survey feature
- MOUNDAerial survey feature
- MOUNDAerial survey feature
- ENCLOSUREAerial survey feature
Nearest places with their own page
- Tolvan holed stone3.6 km south-west
- Glasney College6.6 km north-east
- Portal dolmen known as 'The Three Brothers of Grugith'10.5 km south
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: Environment Agency, 1 m composite 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.
- © Historic England 2026, Aerial Archaeology Mapping, Open Government Licence. Contains OS data © Crown copyright and database right 2026.
Last updated 2026-10-16.