首页|Empowering fall webworm surveillance with mobile phone-based community monitoring: a case study in northern China
Empowering fall webworm surveillance with mobile phone-based community monitoring: a case study in northern China
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NETL
NSTL
万方数据
维普
Recent advances in information and communication technologies,such as mobile Internet and smartphones,have created new paradigms for participatory environment monitoring.The ubiquitous mobile phones with capabilities such as a global positioning system,camera,and network access,offer opportunities to establish distributed monitoring networks that can perform a wide range of measurements for a landscape.This study examined the potential of mobile phone-based community monitoring of fall webworm (Hyphantria cunea Drury).We built a prototype of a participatory fall webworm monitoring system based on mobile devices that streamlined data collection,transmission,and visualization.We also assessed the accuracy and reliability of the data collected by the local community.The system performance was evaluated at the Ziya commune of Tianjin municipality in northern China,where fall webworm infestation has occurred.The local community provided data with accuracy comparable to expert measurements (Willmott's index of agreement ＞0.85).Measurements by the local community effectively complemented remote sensing images in both temporal and spatial resolution.
Forest pest monitoringMobile phoneCommunity monitoringHyphantria cunea DruryField survey
Chengbo Wang、Yanyou Qiao、Honggan Wu、Yuanfei Chang、Muyao Shi
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Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences, 20 Datun Rd, Beijing 100101, China
Research Institute of Forest Resource Information Techniques, Chinese Academy of Forestry, Xiangshan Rd,Beijing 100091, China
This research was supported by National Science and Technology Major Projects of China
NETL
NSTL
万方数据
维普
