Meteorological Data

Processing the SPEI Monthly Scale Dataset of CHM_Drought with MATLAB

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Processing the SPEI Monthly Scale Dataset of CHM_Drought with MATLAB

A new high-resolution multi-drought index dataset for mainland China, CHM_Drought. This dataset integrates high-density meteorological station data to construct a complete framework (China Hydrological Meteorological Dataset, CHM) based on fundamental meteorological elements.Website:https://figshare.com/articles/dataset/CHM_Drought/25656951/2CHM_Drought is a comprehensive long-term meteorological drought dataset for mainland China from 1961 to 2022, with a spatial resolution of 0.1°. It includes six … Read more

Understanding and Handling NaN Values in Meteorological Data Processing with Python

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Understanding and Handling NaN Values in Meteorological Data Processing with Python

Introduction The underlying data operations of xarray are implemented using NumPy. Missing values or NaN values are represented as np.nan in NumPy. Therefore, to handle NaN values, we must understand their characteristics and how to operate on them. In this issue, we will discuss the characteristics and handling of NaN values using xarray, as well … Read more

Introduction to Small Weather Station Sensors

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Introduction to Small Weather Station Sensors

Small weather station sensors monitor and record meteorological data through various types of sensors, which convert meteorological elements into electrical signals. These signals are then sent to a monitoring center or user terminal via data processing and transmission modules. Meteorological elements refer to the six basic meteorological parameters commonly used in meteorological observations, which are … Read more

MATLAB | Wind Energy Resource Assessment Data Analysis | Importing, Processing, and Explaining Historical Wind Data from Meteorological Towers

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MATLAB | Wind Energy Resource Assessment Data Analysis | Importing, Processing, and Explaining Historical Wind Data from Meteorological Towers

Click the blue text above to follow us Gift to readers 👨💻 Conducting research involves a profound system of thought, requiring researchers to be logical, meticulous, and serious. However, effort alone is not enough; often leveraging resources is more important than hard work. Additionally, one must have innovative and inspirational points of view. When a … Read more

Overlay Point Graph and Color Band on Contour Plot in MATLAB

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Overlay Point Graph and Color Band on Contour Plot in MATLAB

MATLAB Overlay Point Graph and Color Band on Contour Plot Author: Galaxy 8 – Chen Xiaoben Contact Email: [email protected] Data:Meteorological data, random custom defined by rand function Part 1 clear;clc %%%% Overlay continuous colors (within the range of meteorological data) on the original filled contour plot and display an independent colorbar for meteorological data (not … Read more