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首页> 外文期刊>Environmental Monitoring and Assessment >USE OF SATELLITE IMAGERY AS ENVIRONMENTAL IMPACT ASSESSMENT TOOL: A CASE STUDY FROM THE NW EGYPTIAN RED SEA COASTAL ZONE
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USE OF SATELLITE IMAGERY AS ENVIRONMENTAL IMPACT ASSESSMENT TOOL: A CASE STUDY FROM THE NW EGYPTIAN RED SEA COASTAL ZONE

机译：卫星影像作为环境影响评估工具的应用：来自西北埃及红海沿岸带的案例研究

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摘要

Knowledge and detecting impacts of human activities on the coastal ecosystem is an essential management requirement and also very important for future and proper planning of coastal areas. Moreover, documentation of these impacts can help in increasing public awareness about side effects of unsustainable practices. Analysis of multidate remote sensing data can be used as an effective tool in environmental impact assessment (EIA). Being synoptic and frequent in coverage, multidate data from Landsat and other satellites provide a reference record and bird's eye viewing to the environmental situation of the coastal ecosystem and the associated habitats. Furthermore, integration of satellite data with field observations and background information can help in decision if a certain activity has caused deterioration to a specific habitat or not. The present paper is an attempt to utilize remote sensing data for assessment impacts of some human activities on the major sensitive habitats of the NW Egyptian Red Sea coastal zone, definitely between Ras Gemsha and Safaga. Through multidate change analysis of Landsat data (TM & ETM+ sensors), it was possible to depict some of the human infringements in the area and to provide, in some cases, exclusive evidences for the damaging effect of some developmental activities.
机译：认识和发现人类活动对沿海生态系统的影响是一项基本管理要求，对于未来和适当规划沿海地区也非常重要。此外，记录这些影响可以帮助提高公众对不可持续做法的副作用的认识。多日期遥感数据的分析可以用作环境影响评估（EIA）中的有效工具。来自Landsat和其他卫星的多日期数据具有天气概要和覆盖范围，因此可为沿海生态系统和相关生境的环境状况提供参考记录和鸟瞰图。此外，将卫星数据与实地观测和背景信息相结合可以帮助确定某种活动是否对特定栖息地造成了恶化。本文试图利用遥感数据评估某些人类活动对埃及西北红海沿海地区（绝对是拉斯·金沙和萨法加之间）主要敏感生境的影响。通过对Landsat数据（TM和ETM +传感器）进行多日期变化分析，可以描述该地区的某些人类侵权行为，并在某些情况下提供某些发展活动的破坏性影响的独家证据。

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