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首页> 外文期刊>Journal of Biology, Agriculture and Healthcare >Application of Geo-Information Techniques in Mapping the Spatial Incidence of Malaria in Calabar South Local Government Area, Cross River State, Nigeria.
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Application of Geo-Information Techniques in Mapping the Spatial Incidence of Malaria in Calabar South Local Government Area, Cross River State, Nigeria.

机译：地理信息技术在测绘尼日利亚横河州卡拉巴尔南部地方政府区域疟疾的空间分布中的应用。

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This study applied geo-information technique in mapping the incidence of malaria in Calabar South Local Government Area of Nigeria. Consequently, the research identified the potential breeding environment of mosquitoes, establishing a relationship between residential distance, frequency of malaria incidence and the breeding location of the vector by creating a malaria risk map. The Global Positioning System (GPS) was used in collecting readings for location and other environmental variables, while an open-ended questionnaire was used in collecting data and information, aimed at achieving other study objectives. A total of 300 copies of the questionnaire were distributed, through stratified and simple random sampling technique. Arc GIS 9.3 software was used in analyzing geo-information parameters, The result of the study indicated that the closer the distance to the identified breeding point, the higher the incidence of malaria and the farther the distance, the less the incidence level of malaria . Hence, there is a relationship between distance from mosquito breeding points and malaria incidence in the study area. Thus, this has resulted in observed high level of malaria incidences among residents living in close proximity to breeding points. Due to the high incidence, there is invariably higher loss in occupational man –hour, as well as death toll, especially among infants from the malaria disease. It is recommended that more researches should be sponsored in with the aim of further finding more effective solutions.
机译：本研究应用地理信息技术绘制了尼日利亚卡拉巴尔南部地方政府区域疟疾的发病率图。因此，该研究确定了潜在的蚊子繁殖环境，并通过创建疟疾风险图，在居住距离，疟疾发生频率和媒介的繁殖地点之间建立了联系。全球定位系统（GPS）用于收集位置和其他环境变量的读数，而开放式问卷用于收集数据和信息，旨在实现其他研究目标。通过分层和简单的随机抽样技术，共分发了300份问卷。用Arc GIS 9.3软件对地理信息参数进行了分析，研究结果表明，距已确定的繁殖点的距离越近，疟疾的发生率越高，距离越远，疟疾的发生水平就越小。因此，在研究区域距蚊子繁殖点的距离与疟疾发病率之间存在关系。因此，这导致在靠近繁殖点的居民中观察到很高的疟疾发病率。由于发病率高，职业工时损失和死亡人数的增加总是不可避免的，尤其是在疟疾疾病婴儿中。建议赞助更多的研究，以进一步找到更有效的解决方案。

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