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The Use of Meteorological Satellite Data in Africa and Their Contribution Towards Economic Development

机译:非洲气象卫星数据的使用及其对经济发展的贡献

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Meteorological satellites provide essential data for meteorology as well as for many other disciplines worldwide. Many National Meteorological Services (NMSs) in Africa have installed equipments for the reception of meteorological data in the last two decades. In this paper a few NMSs, which are in Algeria, Ethiopia, Gambia, Kenya and Namibia, and some intergovernmental organizations, ACMAD (Niger), AGRHYMET (Niger) and DMC(Kenya & Zimbabwe), are considered. They have recognized the need and importance of satellite data to process, manage and disseminate information related to food security, desertification, crop protection, desert locust control..., etc.. The data are also used for early warning system-monitoring of an area at risk and for natural resources management. The dissemination of environmental information derived from the use of data from meteorological satellites has been realized to be cost-effective and efficient, and has contributed to improved weather information provided by the national meteorological services. However, popularization of the use of weather-related information in Africa increases awareness of such information in improving the contribution towards the socio-economic development of the continent. Moreover, it is suggested that, since many governments globally are already beginning to reduce funding to the NMSs, they should organize themselves to use marketing principles in order to increase the economic benefit to the user as well as the nation by providing user-tailored weather information using the current remote sensing techniques. User feedback information is also important to the improvement of the NMSs in contributing to socio-economic development.
机译:气象卫星提供气象学的基本数据以及全球许多其他学科。非洲的许多国家气象服务(NMSS)已经安装了在过去二十年中接收气象数据的设备。本文在阿尔及利亚,埃塞俄比亚,冈比亚,肯尼亚和纳米比亚以及一些政府间组织,Acmad(尼日尔),农业症(尼日利亚)和DMC(肯尼亚和津巴布韦)的一些NMS。他们认识到卫星数据的需要和重要性,处理,管理和传播与粮食安全,荒漠化,作物保护,沙漠蝗虫控制...等的信息。数据也用于预警系统监控面积风险和自然资源管理。已经实现了从气象卫星使用数据的环境信息的传播是具有成本效益和有效的,并且有助于改善国家气象服务提供的天气信息。然而,普及非洲使用天气相关信息的普及提高了提高对大陆社会经济发展的贡献的信息的认识。此外,有人建议,由于全球许多政府已经开始减少对NMS的资金,因此他们应该通过提供用户量身定制的天气来增加营销原则来利用营销原则来增加用户的经济效益以及国家使用当前遥感技术的信息。用户反馈信息对改进NMS在促进社会经济发展方面的改善方面也很重要。

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