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Integrated environmental modelling (IEM) couples interdependent environmental models and data together to solve complex environmental problems. There are two major modelling frameworks for IEM: component based framework, and service oriented framework. This paper suggests to take the best of both to couple modelling components and services together. The result is a hybrid method to leverage Open Modelling...
The advancement of Sensor Web technologies shows great promise to complement satellite remote sensing observations with fine-grained observations from in-situ sensors. One possibility is to use the timely observations from in-situ sensors to overcoming the limitation of long-term revisit periods in remote sensing products in time-critical situations. This often requires the timely processing of real-time...
The demands placed on hydrologic analyses have increased considerably in recent years. Hydrologic analyses involve numerous methods and are useful in many fields, such as agriculture, forestry and grassland farming. In order to catch information and knowledge from Digital Elevation Models (DEM), processing data step by step in software is available, which needs many manual workloads and is not convenient...
Recent advances in Cloud Computing technologies bring a new computing information infrastructure to public users. Using these Cloud Computing platforms, typical information technology resources such as computing, storage utilities, and database are available as services. Geospatial applications often involve diverse sources of data and complex geoprocessing functions. In scientific problem solving,...
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