求翻译：光伏监控系统系统以多系统多类型数据集成与融合技术、基于GIS的综合数据处理和展示技术、信息模型技术、软件开发技术、网络通信技术、信息安全技术等六大技术为基础，分为物理支撑层、数据交换层、业务功能层、信息展示层四个层次，如图1所示：是什么意思？

PV monitoring system to multi-system multi-system data integration and fusion technology, GIS-based integrated data processing and display technology, information modeling techniques, software development, network communications technology, information security technology, six technology-based, is d

photovoltaic system of controls systems to multi-system multi-type data integration and integration between GIS technology, based on the integrated data processing and display technology, information technology, software development technology model, network communications technology, information se

The light bends down the supervisory system system take the multi-system multi-type data integration and the fusion technology, based on the GIS integrated data processing and the demonstration technology, the information model technology, the software development technology, the network communicati

PV system monitoring and control system with multiple systems and multiple types of data integration and fusion technologies, GIS-based integrated model for data processing and display technology, information technology, software development, information technology, network communication technologie

PV monitoring system to multi-system multi-system data integration and fusion technology, GIS-based integrated data processing and display technology, information modeling techniques, software development, network communications technology, information security technology, six technology-based, is d