Spatial and Temporal Statistics Calculation with Python using Raster Data

This tutorial explains the process of calculating spatial and temporal statistics of raster data using Python. Additionally, you will learn how to plot rasters and vectors on the same layer, how to use matplotlib subplots to plot maps and histograms together in the same canvas, as well as to extract the summary of the data into a Pandas DataFrame using the Pandas library.
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[@snapsmicrosystems7532]

My man has done it again 😊

[@MA-hy5fq]

Perfect as always.

[@andredalla7704]

Thanks for this amazing explanation, you're the best!! Like and fav !

[@hafeezo4439]

Please, can you share the link to the previous videos in this session? You are good as always.

[@kavitamitkari2407]

Hi, thanks for sharing this tutorial. Can you please help me in getting the zonal statistics of multiple rasters having different shapefile (and not polygons) of each?

[@sonukumar-cy1fo]

Thank you so much sir for this amazing video. Sir, please can you make one video for calculating zonal statistics from netcdf file.

[@user-tb1tq3rg1u]

Could you please explain how to do the same procedure but with NetCDF

[@SheetalKumari-gx3tl]

Hello sir, very informative tutorial. Thankyou for sharing this tutorial with us. I have question how I calculate Zonal statistics of a raster containing multiple band in it? Please help me in this.

[@vumthien]

thank you very much, I learn from your video. However, I had problem that, there are no-data pixels, which converted to -9999 by the module automatically. I would like to convert those non-data to be 0. How can I do it. I am very much appreciated your guidance

[@diplo4235]

How can we write the spatial statistics information to an excel with column and headers for each polygon? Let's say column 1 is for districts, column 2 for date and column three for rainfall data

[@nusratjannah9663]

Hii Nice tutorial! I was following your steps and the script run and was able to get Dates in the output, however for mean calculation it returned "None" instead of any number. Can you please suggest what could be a possible reason?

[@moisengwa9904]

Great work and and great teaching. The only question I have is about getting rainfall data for more than two districts. If we need rainfall data for all the districts, would we also create single Shapefile for all the districts? If we have say 100 districts, this would be very tedious. Is there a way or a code to loop all the districts so that we don't have to write a code for each district? Please accept my thanks in advance.

[@geodeltalabs]

Yes, this should certainly be possible. We created the tutorial in this way so that we could also show how to extract a certain polygon from a shapefile. There will be some alterations to the code as in this case you will directly be looping over each attribute of the geodataframe

[@dionisrugai]

could you pls share the final script?

[@nkanyisombatha5384]

best

[@muhammadanjum524]

Dear Sir , GREAT work . Your contributions /teaching /expertise in GIS python are super and perfect . Please check my last message also .

[@muhammadanjum524]

Dear Sir, One more favor please, NOT last , but least ! (data.ceda.ac.uk/badc/cru/data/cru_ts/cru_ts_4.02/data/),in this website gridded weather data ( Maximum temperature , Minimum temperature , Precipitation etc) is given from 1901-2017 on monthly basis time steps. Sir, Please explain in a video, " I want to prepare a "Geo tiff " file or "tiff" from 1980 -2017 of any climate variable like ( Maximum Temperature or Minimum Temperature , or Precipitation etc) according to my province . In case of province , I have name of districts, their latitude and longitude values" . Further that file can be used for "Zonal statistics as Table' to calculate the average of the given climate variable within each boundary / district. So again my questions is , please explain in a video "how to prepare that "Geo tiff " file or "tiff" file from 1980-2017 of any climate variable like ( Maximum Temperature or Minimum Temperature , or Precipitation etc) according to my province . In case of province , I have name of districts, their latitude and longitude values" . If you do not mind and with great apologized , I can provide you the name of my province , its districts, their latitude and longitude values (to understand how to prepare that "Geo tiff" file or "Tiff file" from 1980-2017 by a video ) at your email or any other link whatever where you feel comfortable! Waiting for your kind reply With Best wishes and stay healthy

[@geodeltalabs]

Hi, whats the format of the data from the source which you have mentioned?

[@geodeltalabs]

We will do a tutorial on this. Based on our current availability we might be able to publish it somewhere around the end of next week.

[@muhammadanjum524]

@@geodeltalabs Dear Sir, You promised me to make a video on this . Please do it This is my very humble request . Dear Sir, PLEASE CONSIDER THIS MESSAGE One more favor please, NOT last , but least ! (@t this website gridded weather data ( Maximum temperature , Minimum temperature , Precipitation etc) is given from 1901-2017 on monthly basis time steps.This data is in a (.nc ) files format at the above website mentioned . Sir, Please explain in a video, " I want to prepare / download data in a "Geo tiff " file or "tiff" file from 1980 -2017 of any climate variable like ( Maximum Temperature or Minimum Temperature , or Precipitation etc to sample the rasters with cell size of 0.055º 0.055º to get 118 x 145) according to my province / for my province. In case of province , I have name of districts, their latitude and longitude values" . If you do not mind and with great apologized , I can provide you the name of my province , its districts, their latitude and longitude values (to understand how to prepare/download that data in a "Geo tiff" file or "Tiff file" from 1980-2017 by a video ) at your email or any other link whatever where you feel comfortable! Further that file can be used for "Zonal statistics as Table' to calculate the average of the given climate variable within each boundary / district. Waiting for your kind reply With Best wishes and stay healthy..Sir, PLESAE CHECK THIS MESSAGE . iT IS MODIFIED AS PER REQUIREMENT

[@muhammadanjum524]

@@geodeltalabs Dear Sir, You said you will do a video . Please very humble request prepare video on that issue! Advanced thanks .

[@geodeltalabs]

Hi, we have tried but so far have encountered some issues in code. We may need more time to figure out what the issue is. So, our apologies that we will not be able to make a video on this immediately. However, once we resolve we can try to post a tutorial on it, which quite possibly might take a while.