This paper is focused on discussing the case of Las Loras UNESCO Global Geopark,in Spain,as an example to show the contribution of Geoparks to the dissemination of science and the relevance of preserving geoheritage b...This paper is focused on discussing the case of Las Loras UNESCO Global Geopark,in Spain,as an example to show the contribution of Geoparks to the dissemination of science and the relevance of preserving geoheritage by implementing simple measures based on communication and prevention.Natural and anthropic hazards derived from climate change are endangering heritage and the well-ness of the society.Geoheritage is vulnerable.Nowadays we are witnessing the destruction of monuments with high emotional significance due to wars,but climate change is also contributing to the loss of the same cultural heritage.Prevention is often the best way to protect geoheritage from disappearing and society is the best agent to implement preventive measures.Citizens are often unaware of the important treasures they have around them.Geoparks have been a great tool to bring awareness in society,since by involving the public in the whole process of recognition and promotion,they protect the space and the cultural and economic values associated with them.It is important to communicate the initiatives taking place in the Geoparks to explain the importance of geology and the risk of losing the geoheritage if natural hazards increase.Las Loras study is a good practice to implement in other Geoparks.展开更多
为提升工业互联网中低功耗广域网络通信的稳定性与抗干扰能力,文章聚焦于远距离无线电(Long Range Radio,LoRa)组网拓扑结构对网络可靠性的影响。在深入分析星型、树型与网状等典型拓扑结构特点的基础上,构建仿真模型对各类拓扑在复杂...为提升工业互联网中低功耗广域网络通信的稳定性与抗干扰能力,文章聚焦于远距离无线电(Long Range Radio,LoRa)组网拓扑结构对网络可靠性的影响。在深入分析星型、树型与网状等典型拓扑结构特点的基础上,构建仿真模型对各类拓扑在复杂工业场景下的表现进行对比评估。研究结果表明,拓扑结构对网络稳定性、节点冗余度及传输效率具有显著影响,其中星网混合结构在可靠性与资源消耗间达成较优平衡。研究为LoRa在工业场景的工程化部署提供技术支撑,具有较高的实际应用价值。展开更多
文摘This paper is focused on discussing the case of Las Loras UNESCO Global Geopark,in Spain,as an example to show the contribution of Geoparks to the dissemination of science and the relevance of preserving geoheritage by implementing simple measures based on communication and prevention.Natural and anthropic hazards derived from climate change are endangering heritage and the well-ness of the society.Geoheritage is vulnerable.Nowadays we are witnessing the destruction of monuments with high emotional significance due to wars,but climate change is also contributing to the loss of the same cultural heritage.Prevention is often the best way to protect geoheritage from disappearing and society is the best agent to implement preventive measures.Citizens are often unaware of the important treasures they have around them.Geoparks have been a great tool to bring awareness in society,since by involving the public in the whole process of recognition and promotion,they protect the space and the cultural and economic values associated with them.It is important to communicate the initiatives taking place in the Geoparks to explain the importance of geology and the risk of losing the geoheritage if natural hazards increase.Las Loras study is a good practice to implement in other Geoparks.
文摘为提升工业互联网中低功耗广域网络通信的稳定性与抗干扰能力,文章聚焦于远距离无线电(Long Range Radio,LoRa)组网拓扑结构对网络可靠性的影响。在深入分析星型、树型与网状等典型拓扑结构特点的基础上,构建仿真模型对各类拓扑在复杂工业场景下的表现进行对比评估。研究结果表明,拓扑结构对网络稳定性、节点冗余度及传输效率具有显著影响,其中星网混合结构在可靠性与资源消耗间达成较优平衡。研究为LoRa在工业场景的工程化部署提供技术支撑,具有较高的实际应用价值。
