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Bayesian Models for Weather Prediction: Using Remote Sensing Data to Improve Forecast Accuracy

  • Prabha Shreeraj Nair,
  • G. Ezhilarasan

摘要

Weather forecasting is very important in our society. It affects many different areas like farming, transportation, emergencies, and planning for the environment. Recent improvements in technology that can collect information from far away have completely changed the way we gather data about the Earth’s atmosphere. This paper explains a way to improve weather predictions by using remote sensing data. It also shows how this method can help us understand how uncertain these predictions can be. Our suggested model combines information from various sources that measure the Earth’s features and conditions, such as satellite images, weather radar, and on-the-ground observations. The model’s main approach includes preparing the data, constructing a framework based on Bayesian statistics, creating an ensemble of models, and making predictions based on probabilities. Data pre-processing makes sure that the data is reliable and consistent. The Bayesian framework calculates the probability distributions for important weather factors. The way we forecast the weather is by creating several different predictions. Each prediction shows a possible outcome for the weather. This helps us give forecasts that show the chances of different weather conditions happening. According to the preliminary results, our Bayesian model seems to serve as an effective answer by enhancing the accuracy of both short and long-term predictions. This improvement is very important for extreme weather events and situations with a lot of changes. Our model offers data on the chances of various outcomes occurring. This helps people in different industries to make smarter decisions. The utilization of Bayesian models proves highly beneficial in enhancing weather forecasting through the incorporation of remote sensing data, as indicated by this research.