Convert BUFR messages into JSON data file

Κλειστό Αναρτήθηκε Πριν 7 χρόνια Πληρώθηκε κατά την παράδοση
Κλειστό Πληρώθηκε κατά την παράδοση

I don't need a generic converter but a converter for a specific kind of message.

Must run smoothly and quickly on Linux platform

Language an use of library is free but must be discussed and agreed.

I am open to questions.

A sample data file is attached here.

Whatever the language (C, python, javascript, scala, ...) used, the code must be self-documented and extensible. I mean that the converter can be use as standalone or called by another code, for example to send the JSON documents to another application without writing a file.

In this project, GPL licence pieces of code are allowed. But any licensed code must be reported in the proposal.

Some additional information:
BUFR means Binary Universal Form for the Representation of meteorological data. The format specifications are in the WMO website (wmo.int). A user guide is here https://www.wmo.int/pages/prog/gcos/documents/gruanmanuals/ECMWF/bufr_user_guide.pdf.
But you will certainly not go to recode it to decode the format.
There are several decoders available as libraries, some java tools, python scripts,...
The task is a small task. It consists into selecting the best existing tool for the job and to use it specifically to decode wind sequences files and to encode in JSON documents using a predefined template.
I put only one datafile but if the main sequence does not change, the quality part may change depending on the data source. So the code must be sufficiently clear to adapt it to a new data source.

The entire file is converted as an array of JSON documents.
It should be possible to adapt easily the code to send the resulting array to another application, or to a database instead of writing a file on disk.

Selection of the bidder is base on:
1. the solution proposed (simple, easy to deploy, easy to extend)
2. the cost
3. the delivery date

Γλώσσα Προγραμματισμού C Προγραμματισμός C++ Επιστήμη Δεδομένων Java Python

Ταυτότητα Εργασίας: #10466789

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16 προτάσεις Απομακρυσμένη εργασία Ενεργό Πριν 7 χρόνια

16 freelancers κάνουν προσφορές κατά μέσο όρο €180 για αυτή τη δουλειά

eperfections

what is bufr msg? I have 10+ years experience. I am the BEST programmer on this platform. Ready to start immediately. Plz share complete details.

€100 EUR σε 3 μέρες
(465 Αξιολογήσεις)
7.5
hbxfnzwpf

I am very proficient in c and c++. I have 16 years c++ developing experience now, and have worked for more than 6 years. My work is online game developing, and mainly focus on client side, using c++ under windows envir Περισσότερα

€150 EUR σε 3 μέρες
(166 Αξιολογήσεις)
7.1
cugamelover

I'm a computer science professional with PhD degree and extensive experience in C, C++, C#, Java, JavaScript, Python, Perl, PHP, databases, software engineering. It would be my pleasure to complete your project.

€150 EUR σε 3 μέρες
(66 Αξιολογήσεις)
6.2
babysoftS

Hi, I can convert the BUFR messages into JSON output. I am expert in PHP, MySQL, JavaScript etc. thanks

€105 EUR σε 2 μέρες
(7 Αξιολογήσεις)
5.7
rajeshpal007

Hello, I can do this. I have been programming in c, c++ and Linux for last 8+ years. I have developed many complex software's involving System Programming, Network Programming , Socket Programming,, Shared Memor Περισσότερα

€526 EUR σε 10 μέρες
(23 Αξιολογήσεις)
5.0
Anurag7

hI, i have 11 years of experience and i have worked on JSON.

€111 EUR σε 2 μέρες
(32 Αξιολογήσεις)
5.0
anuragiitk

I am an IITK graduate, 9 year experienced software professional and I have got top notch developers in my team, who have got experience across a span of technologies. The members in my team have worked with top notch t Περισσότερα

€266 EUR σε 3 μέρες
(25 Αξιολογήσεις)
5.6
DaraCodes

A proposal has not yet been provided

€111 EUR σε 3 μέρες
(12 Αξιολογήσεις)
3.3
anu05sh

C programmer with 3+ years of experience

€155 EUR σε 3 μέρες
(0 Αξιολογήσεις)
0.0