It has also become possible for people to easily acquire tourism information that matches their own particular tastes using the internet, so tourism has taken a more diverse range of forms. One of these is “content t...It has also become possible for people to easily acquire tourism information that matches their own particular tastes using the internet, so tourism has taken a more diverse range of forms. One of these is “content tourism” that became popular in recent Japan. Sgains such a backdrop, the present study aimed to design, develop, operate and evaluate a system that integrated three subsidiary systems including Web-geographic information systems (GIS), a tourism information system and social networking service (SNS) in order to support walking-based content tourism. This made it possible to create sightseeing routes and to submit, store, and view tourist attraction information. Additionally, the system was operated for one month in Chofu City, Tokyo Metropolis, and the total number of users was 42. During the operation period, 12 new sightseeing routes were created and 30 new tourist attractions were submitted. Based on the results of the web questionnaire survey, users highly evaluated the key functions of the system and the overall system. However, of those key functions, evaluations were somewhat low for the ease of operation of the creation function of sightseeing route, so the improvements must be made. From the results of the access log analysis of users’ log data, the total number of sessions in this system was 134, 64% used PCs, 36% used mobile devices, Therefore, the approach of designing the system such that the same functions could be used regardless of the type of device one is using was an effective design approach.展开更多
The present study aimed to design, develop, operate and evaluate a tourism planning support system that can be used to decide on places to eat lunch and dinner, sightseeing spots to visit along the way, and routes for...The present study aimed to design, develop, operate and evaluate a tourism planning support system that can be used to decide on places to eat lunch and dinner, sightseeing spots to visit along the way, and routes for visiting these destinations. This system was developed by integrating a web geographic information system (Web-GIS) and a sightseeing plan creation system (an eatery search system and a sightseeing route creation system). Additionally, the system was operated for one month in Central Yokohama City of Kanagawa Prefecture in Japan, and the total number of users was 79. Based on the results of the web questionnaire survey, user evaluations were particularly high for the function of sightseeing spot selection and the function of display of sightseeing plan information, and also for the entire system. From the results of the access analysis of users’ log data, the total number of sessions in the system was 263, 67% used mobile devices, and smartphones were used most frequently. Therefore, it is evident that the system was used by different types of devices just as it was designed for, and that the system was used according to the purpose of the present study, which is to support the food tourism planning of users.展开更多
为了对分布式电动汽车充电桩进行有效运营管理,根据电动汽车充电设施特点和用户需求,提出分布式电动汽车充电桩运营管理模式。结合当前通信技术、数据采集技术、GIS技术、Web技术,提出了电动汽车充电桩运营管理系统建设方案。运营管理...为了对分布式电动汽车充电桩进行有效运营管理,根据电动汽车充电设施特点和用户需求,提出分布式电动汽车充电桩运营管理模式。结合当前通信技术、数据采集技术、GIS技术、Web技术,提出了电动汽车充电桩运营管理系统建设方案。运营管理系统包括数据采集系统、发卡充值系统、网络地理信息系统(Web geographic information system,WebGIS)。介绍了运营管理系统应用情况和未来发展方向。展开更多
国内Cesium地图引擎研究处于起步阶段,针对当前基于Cesium智慧社区开发贫乏问题,本文基于Cesium和WebGL技术进行开发试探,建立了基于倾斜摄影模型的三维智慧社区系统。通过导出Cesium 3D Tiles、搭建开发平台和相关类库函数调用,实现了...国内Cesium地图引擎研究处于起步阶段,针对当前基于Cesium智慧社区开发贫乏问题,本文基于Cesium和WebGL技术进行开发试探,建立了基于倾斜摄影模型的三维智慧社区系统。通过导出Cesium 3D Tiles、搭建开发平台和相关类库函数调用,实现了三维智慧社区可视化控制、空间测量、可视性分析和空间查询功能。实验结果表明,Cesium和WebGL类库函数功能强大,开发方法简单,构建的三维智慧社区系统兼容性、开放性与可移植性强,支持倾斜三维模型海量数据加载与并发访问,有效降低系统建设成本,不失为一种轻量级智慧社区Web开发方法。展开更多
为实现输电线路瓷质绝缘子巡检的标准化作业和信息化管理,提高零值绝缘子在线检测准确率、安全性和易操作性,设计并开发了一套互联网地理信息系统WebGIS(Web geographic information system)红外热像零值绝缘子在线检测系统。基于J2EE...为实现输电线路瓷质绝缘子巡检的标准化作业和信息化管理,提高零值绝缘子在线检测准确率、安全性和易操作性,设计并开发了一套互联网地理信息系统WebGIS(Web geographic information system)红外热像零值绝缘子在线检测系统。基于J2EE实现的瘦客户端模式的WebGIS架构设计,以绝缘子串区域温度分布方差、温度最大差值,盘面之间平均温度最大差值,盘面与背景平均温度最大差值作为零值特征参数,并结合环境相对湿度,等值附盐密度共6个量作为BP神经网络输入,通过WebGIS技术和BP神经网络算法实现零值绝缘子地图定位和智能识别。经过110 kV线路实测验证,表明系统检测效果良好,适用于输电线路瓷质绝缘子的在线检测与管理。展开更多
文摘It has also become possible for people to easily acquire tourism information that matches their own particular tastes using the internet, so tourism has taken a more diverse range of forms. One of these is “content tourism” that became popular in recent Japan. Sgains such a backdrop, the present study aimed to design, develop, operate and evaluate a system that integrated three subsidiary systems including Web-geographic information systems (GIS), a tourism information system and social networking service (SNS) in order to support walking-based content tourism. This made it possible to create sightseeing routes and to submit, store, and view tourist attraction information. Additionally, the system was operated for one month in Chofu City, Tokyo Metropolis, and the total number of users was 42. During the operation period, 12 new sightseeing routes were created and 30 new tourist attractions were submitted. Based on the results of the web questionnaire survey, users highly evaluated the key functions of the system and the overall system. However, of those key functions, evaluations were somewhat low for the ease of operation of the creation function of sightseeing route, so the improvements must be made. From the results of the access log analysis of users’ log data, the total number of sessions in this system was 134, 64% used PCs, 36% used mobile devices, Therefore, the approach of designing the system such that the same functions could be used regardless of the type of device one is using was an effective design approach.
文摘The present study aimed to design, develop, operate and evaluate a tourism planning support system that can be used to decide on places to eat lunch and dinner, sightseeing spots to visit along the way, and routes for visiting these destinations. This system was developed by integrating a web geographic information system (Web-GIS) and a sightseeing plan creation system (an eatery search system and a sightseeing route creation system). Additionally, the system was operated for one month in Central Yokohama City of Kanagawa Prefecture in Japan, and the total number of users was 79. Based on the results of the web questionnaire survey, user evaluations were particularly high for the function of sightseeing spot selection and the function of display of sightseeing plan information, and also for the entire system. From the results of the access analysis of users’ log data, the total number of sessions in the system was 263, 67% used mobile devices, and smartphones were used most frequently. Therefore, it is evident that the system was used by different types of devices just as it was designed for, and that the system was used according to the purpose of the present study, which is to support the food tourism planning of users.
文摘为了对分布式电动汽车充电桩进行有效运营管理,根据电动汽车充电设施特点和用户需求,提出分布式电动汽车充电桩运营管理模式。结合当前通信技术、数据采集技术、GIS技术、Web技术,提出了电动汽车充电桩运营管理系统建设方案。运营管理系统包括数据采集系统、发卡充值系统、网络地理信息系统(Web geographic information system,WebGIS)。介绍了运营管理系统应用情况和未来发展方向。
文摘国内Cesium地图引擎研究处于起步阶段,针对当前基于Cesium智慧社区开发贫乏问题,本文基于Cesium和WebGL技术进行开发试探,建立了基于倾斜摄影模型的三维智慧社区系统。通过导出Cesium 3D Tiles、搭建开发平台和相关类库函数调用,实现了三维智慧社区可视化控制、空间测量、可视性分析和空间查询功能。实验结果表明,Cesium和WebGL类库函数功能强大,开发方法简单,构建的三维智慧社区系统兼容性、开放性与可移植性强,支持倾斜三维模型海量数据加载与并发访问,有效降低系统建设成本,不失为一种轻量级智慧社区Web开发方法。
文摘为实现输电线路瓷质绝缘子巡检的标准化作业和信息化管理,提高零值绝缘子在线检测准确率、安全性和易操作性,设计并开发了一套互联网地理信息系统WebGIS(Web geographic information system)红外热像零值绝缘子在线检测系统。基于J2EE实现的瘦客户端模式的WebGIS架构设计,以绝缘子串区域温度分布方差、温度最大差值,盘面之间平均温度最大差值,盘面与背景平均温度最大差值作为零值特征参数,并结合环境相对湿度,等值附盐密度共6个量作为BP神经网络输入,通过WebGIS技术和BP神经网络算法实现零值绝缘子地图定位和智能识别。经过110 kV线路实测验证,表明系统检测效果良好,适用于输电线路瓷质绝缘子的在线检测与管理。
