测绘通报 ›› 2025, Vol. 0 ›› Issue (8): 123-127,136.doi: 10.13474/j.cnki.11-2246.2025.0820

• 技术交流 • 上一篇    下一篇

基于“空-天-地-谱”耕地套种林木的离散图斑核查路径最优化规划算法

施贵刚1, 杜晓雪1, 潘彦希1, 邹涛1, 高阳2, 刘航3   

  1. 1. 安徽建筑大学土木工程学院, 安徽 合肥 230601;
    2. 安徽省第三测绘院, 安徽 合肥 230031;
    3. 沈阳市勘察测绘研究院有限公司, 辽宁 沈阳 110004
  • 收稿日期:2024-12-16 出版日期:2025-08-25 发布日期:2025-09-02
  • 作者简介:施贵刚(1979—),男,博士,教授,主要从事摄影测量与遥感研究工作。E-mail:1057665394@qq.com
  • 基金资助:
    安徽省自然资源厅2024年度安徽省自然资源科技项目(2024-K-9)

Optimal planning algorithm for the verification route of discrete patches in cultivated land intercropped with trees based on “space-air-ground-spectrum”

SHI Guigang1, DU Xiaoxue1, PAN Yanxi1, ZOU Tao1, GAO Yang2, LIU Hang3   

  1. 1. School of Civil Engineering, Anhui Jianzhu University, Hefei 230601, China;
    2. The Third Institute of Surveying and Mapping of Anhui Province, Hefei 230031, China;
    3. Shenyang Geotechnical Investigation & Surveying Research Institute Co., Ltd., Shenyang 110004, China
  • Received:2024-12-16 Online:2025-08-25 Published:2025-09-02

摘要: 本文深入探讨了基于“空-天-地-谱”技术的耕地套种林木现状智能研判中的关键问题,即离散图斑核查路径的最优化规划算法。在融合卫星遥感、无人机航拍、人工智能知识图谱及GIS等多源数据的基础上,提出了3种智能路径规划方法,并分析了其各自的优势,该方法旨在提高耕地套种林木现状核查的效率与准确性,为自然资源调查监测及耕地保护提供科学依据和技术支撑。

关键词: 耕地套种林木, 离散图斑, 蚁群算法, Dijkstra算法, A*算法

Abstract: This paper delves into the critical issue of optimal planning algorithms for discrete patch verification paths in intelligent assessment of the status of farmland intercropped with trees based on the “sky-space-earth-spectrum” technology.By integrating multi-source data such as satellite remote sensing,drone aerial photography,artificial intelligence knowledge graphs and GIS,this paper proposes three intelligent path planning methods and analyzes their advantages,the methods aim to enhance the efficiency and accuracy of verifying the status of farmland intercropped with trees,providing scientific basis and technical support for natural resource investigation and monitoring,as well as farmland protection.

Key words: forest interplanting in cultivated land, discrete pattern spots, ant colony algorithm, Dijkstra's algorithm, A*algorithm

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