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首页> 外文期刊>Integrated environmental assessment and management >Remote Sensing for Restoration Ecology: Application for Restoring Degraded, Damaged, Transformed, or Destroyed Ecosystems
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Remote Sensing for Restoration Ecology: Application for Restoring Degraded, Damaged, Transformed, or Destroyed Ecosystems

机译：恢复生态遥感：恢复退化，受损，转化或破坏的生态系统的应用

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摘要

Restoration monitoring is generally perceived as costly and time consuming, given the assumptions of successfully restoring ecological functions and services of a particular ecosystem or habitat. Opportunities exist for remote sensing to bolster the restoration science associated with a wide variety of injured resources, including resources affected by fire, hydropower operations, chemical releases, and oil spills, among others. In the last decade, the role of remote sensing to support restoration monitoring has increased, in part due to the advent of high-resolution satellite sensors as well as other sensor technology, such as lidar. Restoration practitioners in federal agencies require monitoring standards to assess restoration performance of injured resources. This review attempts to address a technical need and provides an introductory overview of spatial data and restoration metric considerations, as well as an in-depth review of optical (e.g., spaceborne, airborne, unmanned aerial vehicles) and active (e.g., radar, lidar) sensors and examples of restoration metrics that can be measured with remotely sensed data (e.g., land cover, species or habitat type, change detection, quality, degradation, diversity, and pressures or threats). To that end, the present article helps restoration practitioners assemble information not only about essential restoration metrics but also about the evolving technological approaches that can be used to best assess them. Given the need for monitoring standards to assess restoration success of injured resources, a universal monitoring framework should include a range of remote sensing options with which to measure common restoration metrics.
机译：考虑到成功恢复特定生态系统或栖息地的生态功能和服务的假设，恢复监测通常被认为是昂贵且费时的。遥感技术有机会加强与多种受伤资源有关的恢复科学，这些受伤资源包括受火灾，水力发电，化学释放和漏油等影响的资源。在过去的十年中，遥感在支持恢复监测方面的作用有所增加，部分原因是高分辨率卫星传感器以及激光雷达等其他传感器技术的出现。联邦机构的恢复从业人员需要监测标准来评估受伤资源的恢复性能。这次审查试图解决技术需求，并提供了空间数据和恢复指标考虑因素的介绍性概述，以及对光学（例如，星载，机载，无人飞行器）和有源（例如，雷达，激光雷达）的深入审查）传感器和可以通过遥感数据（例如，土地覆盖，物种或栖息地类型，变化检测，质量，退化，多样性以及压力或威胁）测量的恢复指标的示例。为此，本文帮助恢复从业人员不仅收集有关基本恢复指标的信息，而且还收集有关可以用来最好地评估它们的不断发展的技术方法的信息。鉴于需要监测标准以评估受损资源的恢复成功，因此通用监测框架应包括一系列遥感选项，可用来测量常见的恢复指标。

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