多源遥感数据在森林资源监测中的应用现状与发展建议

Application Status and Development Suggestions of Multi-source Remote Sensing Data in Forest Resource Monitoring

森林资源监测是生态环境保护与可持续发展的重要基础。作者在分析多源数据应用现状与挑战的基础上,从强化数据一致性处理、提升复杂林区适应性、优化数据获取时相等方面提出了提升多源遥感森林监测能力的策略建议。本文认为,多源数据在一致性与兼容性、遥感技术在复杂林区的适应性、遥感数据采集的季节性上存在改进的空间。提出了强化多源数据一致性的处理技术、提升遥感技术在多样化林区的应用能力、优化数据采集时间,减少季节变化影响的改进建议。得出了深度挖掘多源遥感数据的信息潜力,构建天-空-地一体化的森林立体监测网络,可以为森林资源管理提供更加精准、动态、全面的信息的结论。

Forest resource monitoring is an important basis for ecological environment protection and sustainable development.On the basis of analyzing the application status and challenges of multi-source data,the author puts forward strategic suggestions to improve the monitoring capability of multi-source remote sensing forest from the aspects of strengthening data consistency processing,improving the adaptability of complex forest areas and optimizing the timing of data acquisition.This paper holds that there is room for improvement in the consistency and compatibility of multi-source data,the adaptability of remote sensing technology in complex forest areas,and the seasonality of remote sensing data acquisition.Some suggestions are proposed to improve the processing technology to strengthen the consistency of multi-source data,improve the application ability of remote sensing technology in diversified forest areas,optimize the data collection time,and reduce the impact of seasonal changes.The conclusion is drawn that the information potential of multi-source remote sensing data and the three-dimensional forest monitoring network integrating sky-air-earth can provide more accurate,dynamic and comprehensive information for forest resource management.