Calculate distances with Graphhopper Matrix API and export into a database (Google Spreedsheet) filtering by max 20km and ordered by distance
€30-250 EUR
Closed
Posted about 4 years ago
€30-250 EUR
Paid on delivery
Hi,
I have a Google Spreedsheet table with 8000 postal codes and it's coordinates (latitude/longitude).
I need a developer that can create a first table using "Graphhopper opensource distance Matrix API", its OpenStreetMap — Example: [login to view URL]
Once it's created that matrix, I need to export a second table (sreenshot attached) that gives all postal codes related to each postal code in a max of 20km, and ordered by distance
I need it on Google Spreedsheet, or excell, or .csv
Thanks
*** Dear, I AM EXPERT Cartography and databases ***
I already develop same kind of tool to calcul distances, can I show you sample ?
I will focus on user friendly interface.
As you can see I have very good rate, you can be sure I am serious.
Regards,
Fabrice
Hello,
i can use this api to get distances table for all 8000 lat/lng pairs ,
then the created tables will be used to get closest postal codes
i can start now
Thank you
Dear client
Nice to meet you
I am working as web / mobile developer for 9 yrs till now
After reading your requirement, I am feeling confidence on this project
I have developed many websites using PHP and Javascript and can provide you enough result
Can we discuss in detail?
Thanks
Hi There,
I've reviewed your requirements, I am very interested in your Calculate distance with Graphhopper project. I'm excited with feeling that I would be able to satisfy your requirements in this job. Please leave a message on my chat so we can discuss the project. We can negotiate on the budget.
Thank.
Greetings!, I have gone through your project description and i can confirm that i am deem fit to deliver it as expected.I have an extensive experience in this field and i can deliver quality work. Kindly contact me so that we can discuss more on the specifics. Thank You
Hello,
I have done similar work before using Google Maps Distance Matrix API, so using Graphhopper is not a problem. I can build this for you as an Excel VBA application. Can finish it pretty quickly as I'm available to work over this weekend.
Thank you,
Hi, I am Python Programmer. I've develop many apps that using geocoding and geolocation. I can help you to filter and sort your Postal Codes then export it as spreadsheet. I can provide you a sample if you contact me on chat. Thank you.
Hi,
i can do this work using Graphhopper API. It also useful for me to learn new skills. Price is doesn't matter. we can talk about price in chat.
I am here to start this work always open for work.
Thanks
Hi there,
I have gone through the project and my skills match this requirements.
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Please share the complete detail of your requirements.
If you hire me, I will complete your project perfectly.
Thank you very much
Hello, I am python language teacher and production developer. I am interested in getting positive feedback here on freelancer. So I might implement your task almost for free, just to increase my profile rating.