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    • Grid A*：A fast path planning algorithm for air-ground cooperative response of emergency rescue in the field

    • “In the field of emergency rescue in the wilderness, experts have improved the A * algorithm by proposing a comprehensive cost function that takes into account surface type and elevation information. A fast path search algorithm based on grid cells has been developed to improve the efficiency of algorithm search and provide reliable navigation paths for rescue vehicles.”
      • role：First author第一作者
      • Affiliation：

        Institute of Remote Sensing and Geographical Information System, Peking University, Beijing 100871, China

      • Email：adhamwang@pku.edu.cn
      • Introduction：王修远， 研究方向为地表可通行性分析与路径规划。E-mail： adhamwang@pku.edu.cn

      WANG xiuyuan

      1,
      • role：Corresponding author通信作者
      • Affiliation：

        Institute of Remote Sensing and Geographical Information System, Peking University, Beijing 100871, China

      • Email：sunmin@pku.edu.cn
      • Introduction：孙敏， 研究方向为无人机遥感与数字摄影测量学。E-mail：sunmin@pku.edu.cn

      SUN min

      1 * ,
      • Affiliation：

        Institute of Remote Sensing and Geographical Information System, Peking University, Beijing 100871, China

      LI xiuxian

      1,
      • Affiliation：

        Institute of Remote Sensing and Geographical Information System, Peking University, Beijing 100871, China

      ZHOU hang

      1,
      • Affiliation：

        JIBEIZHONGYUAN Geotechical Engineering Co., Ltd., Langfang 065001, China

      ZHAO Renliang

      2
    • Vol. 28, Issue 3, Pages: 767-780(2024)  

    • DOI：10.11834/jrs.20211320    

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