{"entity":{"iso2":"AF","iso3":"AFG","name":"Afghanistan","slug":"afghanistan"},"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":0.000462499},{"date":"1100-01-01","value":0.00146458},{"date":"1200-01-01","value":0.00462499},{"date":"1300-01-01","value":0.00971248},{"date":"1400-01-01","value":0.0312187},{"date":"1500-01-01","value":0.0998997},{"date":"1600-01-01","value":0.374624},{"date":"1700-01-01","value":1.12387},{"date":"1710-01-01","value":2.07895},{"date":"1720-01-01","value":2.39198},{"date":"1730-01-01","value":2.75213},{"date":"1740-01-01","value":3.16651},{"date":"1750-01-01","value":3.64329},{"date":"1760-01-01","value":4.19185},{"date":"1770-01-01","value":4.82301},{"date":"1780-01-01","value":5.54921},{"date":"1790-01-01","value":6.38474},{"date":"1800-01-01","value":7.34608},{"date":"1810-01-01","value":8.45217},{"date":"1820-01-01","value":9.72479},{"date":"1830-01-01","value":11.3033},{"date":"1840-01-01","value":13.4227},{"date":"1850-01-01","value":15.9395},{"date":"1860-01-01","value":18.9281},{"date":"1870-01-01","value":22.4772},{"date":"1880-01-01","value":27.0888},{"date":"1890-01-01","value":33.0145},{"date":"1900-01-01","value":40.2361},{"date":"1910-01-01","value":49.0341},{"date":"1920-01-01","value":59.997},{"date":"1930-01-01","value":72.7309},{"date":"1940-01-01","value":86.6407},{"date":"1950-01-01","value":98.8567},{"date":"1951-01-01","value":102.667},{"date":"1952-01-01","value":106.564},{"date":"1953-01-01","value":110.542},{"date":"1954-01-01","value":114.593},{"date":"1955-01-01","value":118.708},{"date":"1956-01-01","value":122.894},{"date":"1957-01-01","value":127.121},{"date":"1958-01-01","value":131.409},{"date":"1959-01-01","value":135.712},{"date":"1960-01-01","value":140.049},{"date":"1961-01-01","value":144.375},{"date":"1962-01-01","value":148.717},{"date":"1963-01-01","value":153.071},{"date":"1964-01-01","value":157.436},{"date":"1965-01-01","value":161.813},{"date":"1966-01-01","value":166.15},{"date":"1967-01-01","value":170.693},{"date":"1968-01-01","value":175.546},{"date":"1969-01-01","value":180.561},{"date":"1970-01-01","value":185.808},{"date":"1971-01-01","value":191.265},{"date":"1972-01-01","value":197.379},{"date":"1973-01-01","value":203.99},{"date":"1974-01-01","value":210.366},{"date":"1975-01-01","value":216.308},{"date":"1976-01-01","value":221.907},{"date":"1977-01-01","value":227.097},{"date":"1978-01-01","value":231.32},{"date":"1979-01-01","value":233.663},{"date":"1980-01-01","value":233.663},{"date":"1981-01-01","value":222.123},{"date":"1982-01-01","value":213.701},{"date":"1983-01-01","value":204.608},{"date":"1984-01-01","value":196.029},{"date":"1985-01-01","value":188.866},{"date":"1986-01-01","value":183.048},{"date":"1987-01-01","value":183.048},{"date":"1988-01-01","value":183.048},{"date":"1989-01-01","value":183.048},{"date":"1990-01-01","value":184.522},{"date":"1991-01-01","value":195.753},{"date":"1992-01-01","value":211.402},{"date":"1993-01-01","value":229.258},{"date":"1994-01-01","value":246.327},{"date":"1995-01-01","value":260.512},{"date":"1996-01-01","value":271.029},{"date":"1997-01-01","value":278.65},{"date":"1998-01-01","value":284.783},{"date":"1999-01-01","value":291.573},{"date":"2000-01-01","value":300.602},{"date":"2001-01-01","value":316.557},{"date":"2002-01-01","value":333.24},{"date":"2003-01-01","value":350.728},{"date":"2004-01-01","value":369.103},{"date":"2005-01-01","value":388.452},{"date":"2006-01-01","value":405.851},{"date":"2007-01-01","value":423.741},{"date":"2008-01-01","value":442.137},{"date":"2009-01-01","value":461.056},{"date":"2010-01-01","value":480.515},{"date":"2011-01-01","value":507.781},{"date":"2012-01-01","value":535.977},{"date":"2013-01-01","value":565.13},{"date":"2014-01-01","value":595.267},{"date":"2015-01-01","value":623.168},{"date":"2016-01-01","value":651.556},{"date":"2017-01-01","value":680.887},{"date":"2018-01-01","value":711.187},{"date":"2019-01-01","value":742.482},{"date":"2020-01-01","value":758.727},{"date":"2021-01-01","value":794.069},{"date":"2022-01-01","value":830.595},{"date":"2023-01-01","value":868.334},{"date":"2024-01-01","value":907.313},{"date":"2025-01-01","value":947.563}],"summary":{"latest_period":"2025-01-01","latest_value":947.563,"max":947.563,"mean":229.968,"min":0.000462499,"of":202,"rank":96,"trend":"volatile"}}
