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Expert in setting up ORS or PgRouting for continental scale (Europe) Route Matrix up to 10k places

€30-250 EUR

Closed
Posted about 2 months ago

€30-250 EUR

Paid on delivery
Notes: 1) AI generated offers will be reported, just be yourself and brief (it's important to know with whom I can commmunicate effectively with) 2) Please answer the questions sincerely instead of asking to chat first We are seeking for an expert in Openrouteservice or PgRouting (preferrably both) to help us setup one of the two. The intended use of the routing engine will be for computing route matrices of up to 10k places (so maximum matrices the size of 100m) at continental scale (all across Europe), for heavyweight vehicles only (trucks). Your responsibility will be to examine both options and decide which of the two constitutes of a better option for our use case. This will come down to which of the two requires less resources (RAM & time) to complete a Route Matrix computation (with max size). If your expertise is on the side of PgRouting and you believe that this should be the option we should choose, you will also setup the appropriate functions to support Route Matrix computations. You will also guide us on how we should transform our data schema to support the PgRouting engine for the most effecient usage. Although the option will come down to which of the two requires less resources, if both of them are more or less the same in that department, we 'd prefer PgRouting. Extensive (at least 2 projects) prior experience with self-hosted Openrouteservice or PgRouting is required. Important bonus if you've also setup instances for huge route matrix calculations. This is a great opportunity to work with a highly flexible team that provides you with the freedom to work in any way you prefer.
Project ID: 37831957

About the project

3 proposals
Remote project
Active 16 days ago

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3 freelancers are bidding on average €152 EUR for this job
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Hello Ilias K., I am Sadat Saeed, a PostgreSQL expert with 8 years of experience. I have carefully read the requirements for setting up ORS or PgRouting for continental scale Route Matrix computations. My approach involves evaluating both options to determine the most efficient solution for your project. With a proven track record in similar projects, I am confident in delivering a successful outcome. Please review my portfolio https://www.freelancer.ca/u/DGM999 and let's discuss further. Best regards, Sadat Saeed
€85 EUR in 3 days
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Dear Sir/Madam, I am a GIS developer specialized at tasks such as this, having worked on GIS projects for around fifteen years. My expertise includes Python, R and SQL; working with open source tools like QGIS and GDAL; and developing web maps, APIs and apps. I propose to set up a PGRouting database for your target location using the best available open roads data, and utilizing indexes and a route matrix function. I will then develop a script to query example locations, and record its run time and RAM usage. I can initially run in a local server for testing, and move over to your own server when ready, and will document the libraries installed and commands used to run the project. I will be looking forward to hearing back from you regarding this opportunity and discussing further. If you have any questions regarding my application, please do not hesitate to get in touch. Kind regards, Shaun
€250 EUR in 5 days
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Athens, Greece
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