• Remote Sensing Technology and Application
  • Vol. 39, Issue 1, 234 (2024)
Sarsenbay SAMHA*, Yuxiao GAO, and Wenbin DENG
Author Affiliations
  • College of Architecture Engineering,Xinjiang University,Urumqi 830017,China
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    DOI: 10.11873/j.issn.1004-0323.2024.1.0234 Cite this Article
    Sarsenbay SAMHA, Yuxiao GAO, Wenbin DENG. Analysis of Spatial-Temporal Pattern Characteristics of Economic Development in Four Prefectures of Southern Xinjiang based on Integration of Nightlight Remote Sensing Data[J]. Remote Sensing Technology and Application, 2024, 39(1): 234 Copy Citation Text show less
    Comparison of nighttime lighting images before and after correction in Southern Xinjiang
    Fig. 1. Comparison of nighttime lighting images before and after correction in Southern Xinjiang
    Three fitting curves of DN values corresponding to DMSP/OLS and NPP/VIIRS images in 2012,2013
    Fig. 2. Three fitting curves of DN values corresponding to DMSP/OLS and NPP/VIIRS images in 2012,2013
    Comparison of NPP / VIIRS original, NPP / VIIRS simulation and DMSP-OLLS images of construction land in Southern Xinjiang in 2013
    Fig. 3. Comparison of NPP / VIIRS original, NPP / VIIRS simulation and DMSP-OLLS images of construction land in Southern Xinjiang in 2013
    Correlation between total night Light and GDP of secondary and tertiary industries in 2010 and 2015
    Fig. 4. Correlation between total night Light and GDP of secondary and tertiary industries in 2010 and 2015
    Economic gravity center migration and standard deviation ellipse of four prefectures in Southern Xinjiang based on nighttime light data
    Fig. 5. Economic gravity center migration and standard deviation ellipse of four prefectures in Southern Xinjiang based on nighttime light data
    Spatial autocorrelation and aggregation changes of economic development in four southern Xinjiang prefectures from 2005 to 2020
    Fig. 6. Spatial autocorrelation and aggregation changes of economic development in four southern Xinjiang prefectures from 2005 to 2020
    Spatial agglomeration change of regional economic development in Southern Xinjiang from 2005 to 2020
    Fig. 7. Spatial agglomeration change of regional economic development in Southern Xinjiang from 2005 to 2020
    Evolution and spatial distribution of economic development pattern in four prefectures of Southern Xinjiang from 2005 to 2020
    Fig. 8. Evolution and spatial distribution of economic development pattern in four prefectures of Southern Xinjiang from 2005 to 2020
    年份重心坐标重心移动距离迁移速度重心移动方向
    经度/°E纬度/°Nkmkm/年
    200579.8039.582.540.51西偏南
    201079.7739.5816.303.26西偏北
    201579.6139.6648.039.61西偏北
    202079.0439.71
    Table 1. Data table of gravity center migration in four prefectures of Southern Xinjiang
    年份轴长

    椭圆面积

    Km2

    方向角

    °

    扁率
    X轴/kmY轴/km
    2005212.52328.24219 129.1257.190.55
    2010212.80328.74219 755.9157.940.54
    2015213.13331.76222 122.7463.220.56
    2020176.11312.78173 042.5073.020.78
    Table 2. Data table of gravity center migration in four prefectures of Southern Xinjiang
    Sarsenbay SAMHA, Yuxiao GAO, Wenbin DENG. Analysis of Spatial-Temporal Pattern Characteristics of Economic Development in Four Prefectures of Southern Xinjiang based on Integration of Nightlight Remote Sensing Data[J]. Remote Sensing Technology and Application, 2024, 39(1): 234
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