AN ON-DEMAND RETRIEVAL METHOD BASED ON HYBRID NOSQL FOR MULTI-LAYER IMAGE TILES IN DISASTER REDUCTION VISUALIZATION

An On-Demand Retrieval Method Based on Hybrid NoSQL for Multi-Layer Image Tiles in Disaster Reduction Visualization

Monitoring, response, mitigation and damage assessment of disasters places a wide variety of demands on the spatial and temporal resolutions of remote sensing images.Images are divided into tile pyramids by data sources or resolutions and published as independent image services for visualization.A disaster-affected area is commonly covered by multi

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The impact of different censoring methods for analyzing survival using real-world data with linked mortality information: a simulation study

Abstract Background Evaluating outcome reliability is critical in real-world evidence studies.Overall survival is a common outcome in these studies; however, its capture in real-world data (RWD) sources is often incomplete and supplemented with linked mortality information from external sources.Conflicting recommendations exist for censoring overal

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