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The utilization of natural grassland is an important part of grazing animal husbandry. Effective monitoring and accurate estimation of the utilization of natural grassland are inevitable requirements for the sustainable development of grazing animal husbandry. In order to estimate the utilization process of natural grassland effectively, this paper...
Contexts in source publication
Context 1
... architecture of the system was mainly divided into four layers (Fig. 1). They were application layer, presentation layer, business logic layer and data layer. The application layer consisted mainly of GPS devices and Web browsers (client). GPS devices were used to collect the trajectory data of herds. Web browsers were used to provide interface of data visualization to ...
Context 2
... system resources, and the relevant personnel may spend a long time waiting for the system response. Although the concept of space for time cloud be adopted, the evaluation of historical data would be calculated and stored in the form of files when the system was idle, but it also would bring new challenges to the storage capacity of the system. Fig. 1: System architecture diagram. There are application layer, presentation layer, business logic layer and data layer in the architecture of the system. Fig. 2: Automatic publishing flowchart. The results were automatically published to ArcGIS Server platform. Fig. 3: Data acquisition results. The uploaded data included device ID, ...
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