Spacecraft Recovery & Remote Sensing, Volume. 46, Issue 4, 88(2025)

A Study on Adapted Complex Land Spatio-Temporal Data Fusion Method

Tairu CHEN1,2, Lili ZHANG1、*, Tao YU1,3, Dong YAO2, and Wen DONG1
Author Affiliations
  • 1Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing 100094, China
  • 2Qilu Aerospace Information Research Institute, Jinan 250010, China
  • 3Demonstration Center for Spaceborne Remote Sensing, China National Space Administration, Beijing 100101, China
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    Figures & Tables(9)
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    • Table 1. Comparison of the accuracy of three spatio-temporal fusion models

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      Table 1. Comparison of the accuracy of three spatio-temporal fusion models

      模型名称波段RRMSESSIM
      ACLSDF0.9480.0060.988
      绿0.9470.0070.994
      0.9560.0050.988
      近红外0.8880.0050.991
      FSDAF0.9390.0320.966
      绿0.9440.0280.980
      0.9520.0250.985
      近红外0.8980.0190.994
      STARFM0.8610.0160.990
      绿0.8910.0150.993
      0.8860.0230.986
      近红外0.8630.0260.992
    • Table 2. Equivalent surface reflectance in the blue, green, red and near-infrared bands for different regions

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      Table 2. Equivalent surface reflectance in the blue, green, red and near-infrared bands for different regions

      样区编号蓝波段绿波段红波段近红外波段
      样区10.027 80.04230.063 50.090 6
      样区20.051 80.079 40.118 00.158 7
      样区30.032 50.048 50.069 90.091 5
      样区40.036 70.057 20.044 60.457 7
      样区50.063 20.104 40.110 80.346 6
      样区60.026 10.040 90.038 80.356 3
      样区70.064 90.097 90.123 00.243 7
      样区80.058 80.085 40.108 70.187 5
      样区90.069 10.106 90.125 70.306 0
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    Tairu CHEN, Lili ZHANG, Tao YU, Dong YAO, Wen DONG. A Study on Adapted Complex Land Spatio-Temporal Data Fusion Method[J]. Spacecraft Recovery & Remote Sensing, 2025, 46(4): 88

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    Paper Information

    Category: Remote Sensing Information Processing Technology

    Received: Dec. 23, 2024

    Accepted: Dec. 23, 2024

    Published Online: Sep. 12, 2025

    The Author Email: Lili ZHANG (zhangll203913@aircas.ac.cn)

    DOI:10.3969/j.issn.1009-8518.2025.04.008

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