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# Suman Dhamala

Last seen: environ un an il y a Actif depuis 2021

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Question

Clip Matrix by Polygon
I have a rainfall data for whole India for 110 years (1906 to 2015). So, the rain matrix(MRainJJAS) is 135*129*110., one value f...

plus de 2 ans il y a | 1 réponse | 0

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Extracting data from a raster file with the borders of polygon (vector in shapefile)
You can use clip raster by polygon function. https://in.mathworks.com/matlabcentral/fileexchange/63855-clip-raster-by-polygon

plus de 2 ans il y a | 0

Question

Non-Overlapping Moving Sum
Consider any matrix, say Rain=(1:10)'. I want to compute a non-overlapping moving sum with two element. Rain=1,2,3,4,5,6,7,8,9,...

plus de 2 ans il y a | 2 réponses | 0

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Question

Plotting a shapefile.
I want to plot shapefile. Shapefile is polygon. I used following code. India=shaperead('india.shp'); longitude=ncread(filename...

plus de 2 ans il y a | 1 réponse | 0

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Question

Issue with using loop
I have 3 dimensional matrix, 135*129*43099. 43099 being the daily rainfall value for 118 years(1901 to 2018). I intend to conver...

plus de 2 ans il y a | 1 réponse | 0

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Question

How to add vertical values in three dimensional matrix
I have a netcdf file, with following details. The variable 'rf' is gridded rainfall value, and it is basically daily rainfall da...

plus de 2 ans il y a | 1 réponse | 0

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