City-level Atkinson annual dynamic

<p>1. Global_1028_cities_Atkinson_thres50_trend.shp</p><p>This data represents the annual dynamic and trends of the Atkinson index (ε = 0.50) for global 1028 cities in 2000-2018 using the WorldPop population and Landsat-derived greenspace mappings. </p><p>Key attributes in the shapefile data:</p><p>(1) Trend_50: temporal trend of Atkinson index;</p><p>(2) P_50: P-value at a statistically significant level of 0.05;</p><p>(3) Y2000-Y2018: Annual Atkinson index for year 2000 to 2018;</p><p>(4) SouthNorth: Categories of Global South or Global North;</p><p>(5) Continent: Categories of continents;</p><p>(6) lat/long: Latitude/longitude of the city centroid;</p><p>(7) urbanArea: urban areas in Km2.</p><p><br></p><p>2. Global_1028_cities_Atkinson_thres75_trend.shp</p><p>This data represents the annual dynamic and trends of the Atkinson index (ε = 0.75) for global 1028 cities in 2000-2018 using the WorldPop population and Landsat-derived greenspace mappings. </p><p>Key attributes in the shapefile data:</p><p>(1) Trend_75: temporal trend of Atkinson index;</p><p>(2) P_75: P-value at a statistically significant level of 0.05;</p><p>(3) Y2000-Y2018: Annual Atkinson index for year 2000 to 2018;</p><p>(4) SouthNorth: Categories of Global South or Global North;</p><p>(5) Continent: Categories of continents;</p><p>(6) lat/long: Latitude/longitude of the city centroid;</p><p>(7) urbanArea: urban areas in Km2.</p><p><br></p><p>3. Global_1028_cities_Atkinson_thres200_trend.shp</p><p>This data represents the annual dynamic and trends of the Atkinson index (ε = 2.00) for global 1028 cities in 2000-2018 using the WorldPop population and Landsat-derived greenspace mappings. </p><p>Key attributes in the shapefile data:</p><p>(1) Trend_200: temporal trend of Atkinson index;</p><p>(2) P_200: P-value at a statistically significant level of 0.05;</p><p>(3) Y2000-Y2018: Annual Atkinson index for year 2000 to 2018;</p><p>(4) SouthNorth: Categories of Global South or Global North;</p><p>(5) Continent: Categories of continents;</p><p>(6) lat/long: Latitude/longitude of the city centroid;</p><p>(7) urbanArea: urban areas in Km2.</p><p>centroid</p><p>4. Global_1028_cities_Atkinson_thres300_trend.shp</p><p>This data represents the annual dynamic and trends of the Atkinson index (ε = 3.00) for global 1028 cities in 2000-2018 using the WorldPop population and Landsat-derived greenspace mappings. </p><p>Key attributes in the shapefile data:</p><p>(1) Trend_300: temporal trend of Atkinson index;</p><p>(2) P_300: P-value at a statistically significant level of 0.05;</p><p>(3) Y2000-Y2018: Annual Atkinson index for year 2000 to 2018;</p><p>(4) SouthNorth: Categories of Global South or Global North;</p><p>(5) Continent: Categories of continents;</p><p>(6) lat/long: Latitude/longitude of the city centroid;</p><p>(7) urbanArea: urban areas in Km2.</p>