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Comparing Two Geospatial Series with Python

  • March 23, 2021 at 12:00 am

    #3859222

    Comments posted to this topic are about the item Comparing Two Geospatial Series with Python

  • June 22, 2021 at 2:42 am

    #3899076

    Dear Sir,

    I have two survey data sets in two sheets of excel workbook.how to align the survey data Geospatially using python code .they are large data sets.

     

    I hv done the exercise on excel using haversine formula n index match but unable to do the same using python.pl help.

     

    Thanks and regards

    Amritesh Pandey

  • July 14, 2021 at 8:21 pm

    #3907992

    Hi Amritesh,

    Thank you very much for your question. My apologies for the delay in response.

    Yes, unfortunately, there is no straight forward way to compare and align two data sets using geospatial code in Python. What I have explained in this article is converting the 2 datasets into Python series and to see if there is a match between the lat long co-ordinates of both the Python series and print out the matched co-ordinates index/position. The 2 series are then looped where the points in the outer series loop over all the points in the inner series loop to determine the match. May be you can also try this method of converting your data sets into Python series and then apply the relevant geospatial technique you want to test.

    Cheers and Best Luck.

    Prashant Tyagi

     

  • December 22, 2023 at 10:59 pm

    #4351033

    Hi, very interested in your work, can you share the data set to allow me to follow your instructions, please?

    Many thanks.

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