{"entity":{"iso2":"BT","iso3":"BTN","name":"Bhutan","slug":"bhutan"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"urban-area-long-term","source":"HYDE (2025) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/urban-area-long-term","title":"Urban area over the long-term","unit":"km\u00b2 per grid cell"},"observations":[{"date":"1000-01-01","value":3.73542e-06},{"date":"1100-01-01","value":1.12063e-05},{"date":"1200-01-01","value":3.36188e-05},{"date":"1300-01-01","value":0.000110942},{"date":"1400-01-01","value":0.000363083},{"date":"1500-01-01","value":0.00136156},{"date":"1600-01-01","value":0.00544624},{"date":"1700-01-01","value":0.0204234},{"date":"1710-01-01","value":0.0254212},{"date":"1720-01-01","value":0.0283578},{"date":"1730-01-01","value":0.0316337},{"date":"1740-01-01","value":0.0352881},{"date":"1750-01-01","value":0.0393646},{"date":"1760-01-01","value":0.043912},{"date":"1770-01-01","value":0.0489847},{"date":"1780-01-01","value":0.0546434},{"date":"1790-01-01","value":0.0609559},{"date":"1800-01-01","value":0.0679975},{"date":"1810-01-01","value":0.0758526},{"date":"1820-01-01","value":0.0903007},{"date":"1830-01-01","value":0.107501},{"date":"1840-01-01","value":0.127977},{"date":"1850-01-01","value":0.152354},{"date":"1860-01-01","value":0.181374},{"date":"1870-01-01","value":0.220719},{"date":"1880-01-01","value":0.2686},{"date":"1890-01-01","value":0.326868},{"date":"1900-01-01","value":0.397772},{"date":"1910-01-01","value":0.484026},{"date":"1920-01-01","value":0.635797},{"date":"1930-01-01","value":0.832896},{"date":"1940-01-01","value":1.07826},{"date":"1950-01-01","value":1.34357},{"date":"1951-01-01","value":1.45444},{"date":"1952-01-01","value":1.56921},{"date":"1953-01-01","value":1.68914},{"date":"1954-01-01","value":1.81318},{"date":"1955-01-01","value":1.94313},{"date":"1956-01-01","value":2.07741},{"date":"1957-01-01","value":2.21588},{"date":"1958-01-01","value":2.3607},{"date":"1959-01-01","value":2.51113},{"date":"1960-01-01","value":2.66704},{"date":"1961-01-01","value":2.82823},{"date":"1962-01-01","value":2.99633},{"date":"1963-01-01","value":3.17214},{"date":"1964-01-01","value":3.35538},{"date":"1965-01-01","value":3.54807},{"date":"1966-01-01","value":3.74967},{"date":"1967-01-01","value":3.96237},{"date":"1968-01-01","value":4.18701},{"date":"1969-01-01","value":4.42741},{"date":"1970-01-01","value":4.68613},{"date":"1971-01-01","value":4.96533},{"date":"1972-01-01","value":5.26537},{"date":"1973-01-01","value":5.58199},{"date":"1974-01-01","value":5.91416},{"date":"1975-01-01","value":6.25872},{"date":"1976-01-01","value":6.61685},{"date":"1977-01-01","value":6.9863},{"date":"1978-01-01","value":7.36744},{"date":"1979-01-01","value":7.75465},{"date":"1980-01-01","value":8.14638},{"date":"1981-01-01","value":8.53373},{"date":"1982-01-01","value":8.91927},{"date":"1983-01-01","value":9.31752},{"date":"1984-01-01","value":9.75518},{"date":"1985-01-01","value":10.2441},{"date":"1986-01-01","value":10.8099},{"date":"1987-01-01","value":11.4425},{"date":"1988-01-01","value":12.085},{"date":"1989-01-01","value":12.6539},{"date":"1990-01-01","value":13.0872},{"date":"1991-01-01","value":13.3476},{"date":"1992-01-01","value":13.4568},{"date":"1993-01-01","value":13.494},{"date":"1994-01-01","value":13.5877},{"date":"1995-01-01","value":13.8426},{"date":"1996-01-01","value":14.304},{"date":"1997-01-01","value":14.9571},{"date":"1998-01-01","value":15.7899},{"date":"1999-01-01","value":16.7592},{"date":"2000-01-01","value":17.8283},{"date":"2001-01-01","value":18.9593},{"date":"2002-01-01","value":20.147},{"date":"2003-01-01","value":21.3969},{"date":"2004-01-01","value":22.7144},{"date":"2005-01-01","value":24.1058},{"date":"2006-01-01","value":25.3996},{"date":"2007-01-01","value":26.7337},{"date":"2008-01-01","value":28.1094},{"date":"2009-01-01","value":29.5279},{"date":"2010-01-01","value":30.9905},{"date":"2011-01-01","value":32.3484},{"date":"2012-01-01","value":33.7475},{"date":"2013-01-01","value":35.189},{"date":"2014-01-01","value":36.6741},{"date":"2015-01-01","value":38.2041},{"date":"2016-01-01","value":39.794},{"date":"2017-01-01","value":41.4321},{"date":"2018-01-01","value":43.1196},{"date":"2019-01-01","value":44.8579},{"date":"2020-01-01","value":46.6483},{"date":"2021-01-01","value":48.4408},{"date":"2022-01-01","value":50.2859},{"date":"2023-01-01","value":52.1846},{"date":"2024-01-01","value":54.1381},{"date":"2025-01-01","value":56.1477}],"summary":{"latest_period":"2025-01-01","latest_value":56.1477,"max":56.1477,"mean":11.8923,"min":3.73542e-06,"of":202,"rank":172,"trend":"volatile"}}