# Windsor Crag, a cliff of Christchurch A named cliff in Christchurch, at Sumner. Suburb: [Sumner](https://www.chch.live/sumner) From the air, an aerial view of Windsor Crag: https://api.chch.live/biz-img?slug=rock-windsor-crag (LINZ / ECan aerial survey, CC BY 4.0). ## The ground under it - [Under the hill country’s watch band](https://www.chch.live/slope), the plan’s broad instability overlay - [The liquefaction model grades it “Liquefaction Damage is Unlikely”](https://www.chch.live/vulnerability), the 2019 screening study - [On scheduled Ngāi Tahu ground](https://www.chch.live/cultural), Raekura ki Matuku Takotako - [Inside a kept landscape, ONL38.2 - Outstanding Natural Landscape](https://www.chch.live/landscape), the landscape schedule - [The plan zones this ground Open Space Natural](https://www.chch.live/zones), ON - [The rockfall survey counts 53 boulders within 500 m](https://www.chch.live/boulders), 6 came down · 23 wobble easy - [The nearest recorded shake: M3.1](https://www.chch.live/sequence), 14 June 2011 · ~350 m from the pin · 521 logged within 5 km The whole stack, answered live: https://www.chch.live/before?lat=-43.579909&lon=172.746113&radius=250 ## Around it - [Greenwood Park](https://www.chch.live/park/1909-greenwood-park), the regional park it’s inside - [Sumnervale Reserve](https://www.chch.live/park/1105-sumnervale-reserve), community park · ~450 m - [Walk and bike track through Sumner](https://www.chch.live/track/walk-188-sumner), track · ~450 m - [Cwag W](https://www.chch.live/rock/cwag-w), rock · 1.6 km - [Crag X](https://www.chch.live/rock/crag-x), rock · 1.6 km - [Gollans Bay Quarry](https://www.chch.live/rock/gollans-bay-quarry), rock · 1.7 km - [Ugly Sister](https://www.chch.live/rock/ugly-sister), rock · 1.7 km ## The reports nearby 2 reports pinned within 250 m of the point, a pin is where a reporter stood, not a claim about the place. - [Water Leak](https://www.chch.live/report/7828442), CPCV+9X Christchurch, Canterbury Region, New Zealand - [Parks](https://www.chch.live/report/1423777), Richmond Hill Road, Canterbury 8081, New Zealand ## Questions, answered briefly **What is Windsor Crag?** A named cliff in Christchurch, at [Sumner](https://www.chch.live/sumner), as the open map records it. **Where exactly is Windsor Crag?** The pin is OpenStreetMap’s own position for the cliff, the formation’s own ground, or its centreline’s middle. Neighbours on the register are near it, not the same record. --- The position and the names are OpenStreetMap’s, a named cliff, rock, reef or quarry inside the city boundary (ODbL). A pin is the mapper’s position for the feature; the dual names and the crag names are recorded as the map carries them. The page: https://www.chch.live/rock/windsor-crag The whole roll as data: https://www.chch.live/rock.geojson The high places: https://www.chch.live/summit The old sites: https://www.chch.live/site