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Analysis of several weather parameters as features for rainfall detection
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Systematic Study of Weather Variables for Rainfall Detection

With the spirit of reproducible research, this repository contains all the codes required to produce the results in the manuscript:

S. Manandhar*, S. Dev*, Y. H. Lee, S. Winkler and Y. S. Meng, Systematic Study of Weather Variables for Rainfall Detection, Proc. IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2018 (* Authors contributed equally).

Please cite the above paper if you intend to use whole/part of the code. This code is only for academic and research purposes.

alt text

Visualization of the various weather variables in a lower dimensional subspace spanned by the first two principal components. The rain and no rain data points are represented as blue circles and green squares, respectively.

Code Organization

All codes are written in MATLAB.


The scripts to reproduce the figures in the paper are figure1.m, figure2.m, and figure3_and_4.m.


We also share the dataset used in the paper. The dataset is uploaded in .mat format, and contains the information pertaining to all the variables. We collect the data from the rooftop of a building at Nanyang Technological University Singapore.

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