{"entity":{"iso2":"NL","iso3":"NLD","name":"Netherlands","slug":"netherlands"},"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":1.50717},{"date":"1100-01-01","value":3.56362},{"date":"1200-01-01","value":8.31302},{"date":"1300-01-01","value":23.3133},{"date":"1400-01-01","value":14.3142},{"date":"1500-01-01","value":39.2118},{"date":"1600-01-01","value":91.5392},{"date":"1700-01-01","value":165.201},{"date":"1710-01-01","value":172.516},{"date":"1720-01-01","value":180.044},{"date":"1730-01-01","value":187.796},{"date":"1740-01-01","value":195.779},{"date":"1750-01-01","value":204.001},{"date":"1760-01-01","value":212.471},{"date":"1770-01-01","value":221.198},{"date":"1780-01-01","value":230.19},{"date":"1790-01-01","value":239.457},{"date":"1800-01-01","value":249.007},{"date":"1810-01-01","value":258.85},{"date":"1820-01-01","value":268.994},{"date":"1830-01-01","value":301.177},{"date":"1840-01-01","value":337.776},{"date":"1850-01-01","value":372.764},{"date":"1860-01-01","value":413.6},{"date":"1870-01-01","value":460.164},{"date":"1880-01-01","value":528.522},{"date":"1890-01-01","value":609.013},{"date":"1900-01-01","value":706.649},{"date":"1910-01-01","value":831.268},{"date":"1920-01-01","value":981.981},{"date":"1930-01-01","value":1161.88},{"date":"1940-01-01","value":1336.52},{"date":"1950-01-01","value":1540.01},{"date":"1951-01-01","value":1570.21},{"date":"1952-01-01","value":1600.3},{"date":"1953-01-01","value":1631.45},{"date":"1954-01-01","value":1663.58},{"date":"1955-01-01","value":1696.57},{"date":"1956-01-01","value":1730.4},{"date":"1957-01-01","value":1765.01},{"date":"1958-01-01","value":1800.55},{"date":"1959-01-01","value":1837.01},{"date":"1960-01-01","value":1874.51},{"date":"1961-01-01","value":1910.33},{"date":"1962-01-01","value":1944.23},{"date":"1963-01-01","value":1978.55},{"date":"1964-01-01","value":2012.94},{"date":"1965-01-01","value":2047.09},{"date":"1966-01-01","value":2080.87},{"date":"1967-01-01","value":2114.18},{"date":"1968-01-01","value":2147.02},{"date":"1969-01-01","value":2179.34},{"date":"1970-01-01","value":2211.17},{"date":"1971-01-01","value":2244.89},{"date":"1972-01-01","value":2280.51},{"date":"1973-01-01","value":2315.46},{"date":"1974-01-01","value":2349.69},{"date":"1975-01-01","value":2383.14},{"date":"1976-01-01","value":2415.89},{"date":"1977-01-01","value":2447.89},{"date":"1978-01-01","value":2478.97},{"date":"1979-01-01","value":2508.88},{"date":"1980-01-01","value":2537.4},{"date":"1981-01-01","value":2566.39},{"date":"1982-01-01","value":2596.11},{"date":"1983-01-01","value":2625.38},{"date":"1984-01-01","value":2655.32},{"date":"1985-01-01","value":2686.7},{"date":"1986-01-01","value":2719.9},{"date":"1987-01-01","value":2754.77},{"date":"1988-01-01","value":2790.91},{"date":"1989-01-01","value":2827.74},{"date":"1990-01-01","value":2864.84},{"date":"1991-01-01","value":2912.99},{"date":"1992-01-01","value":2972.24},{"date":"1993-01-01","value":3031.1},{"date":"1994-01-01","value":3089.6},{"date":"1995-01-01","value":3148.9},{"date":"1996-01-01","value":3207.2},{"date":"1997-01-01","value":3264.73},{"date":"1998-01-01","value":3321.44},{"date":"1999-01-01","value":3378.39},{"date":"2000-01-01","value":3433.41},{"date":"2001-01-01","value":3481.64},{"date":"2002-01-01","value":3529.7},{"date":"2003-01-01","value":3578.13},{"date":"2004-01-01","value":3626.91},{"date":"2005-01-01","value":3675.35},{"date":"2006-01-01","value":3719.41},{"date":"2007-01-01","value":3763.03},{"date":"2008-01-01","value":3806.92},{"date":"2009-01-01","value":3851.07},{"date":"2010-01-01","value":3895.49},{"date":"2011-01-01","value":3926.12},{"date":"2012-01-01","value":3956.9},{"date":"2013-01-01","value":3987.83},{"date":"2014-01-01","value":4018.89},{"date":"2015-01-01","value":4050.09},{"date":"2016-01-01","value":4081.44},{"date":"2017-01-01","value":4112.92},{"date":"2018-01-01","value":4144.55},{"date":"2019-01-01","value":4176.33},{"date":"2020-01-01","value":4208.23},{"date":"2021-01-01","value":4237.96},{"date":"2022-01-01","value":4267.81},{"date":"2023-01-01","value":4297.79},{"date":"2024-01-01","value":4329.0},{"date":"2025-01-01","value":4359.44}],"summary":{"latest_period":"2025-01-01","latest_value":4359.44,"max":4359.44,"mean":2150.35,"min":1.50717,"of":202,"rank":35,"trend":"volatile"}}