D3-datavisualization using google Spreadsheet and D3-Sankey-chart
$30-250 USD
Завершено
Опублікований over 9 years ago
$30-250 USD
Оплачується при отриманні
Hi All
Im an IT student from Denmark which has a huge passion for data visualization.
Currently I'm playing around with different D3 chart, especially the D3 sankey diagrams, but unfortunately I'm a bit stuck right now and could need a hand.
The task is this:
-> I wish to create a simple htmlmock-up which holds a sankey diagram that is visualizing some data located in a google spreadsheet.
-> Resouce: See the D3 sankey chart here: [login to view URL]
-> I wish that the sankey chart should be based on the D3 sankey diagrams, visualizing data from a Google spreadsheet. BUT the Sankey chart should be able to visualize network cycles, I researched this and it should be possible,
-> Resource: [login to view URL]
-> Resource: [login to view URL]
-> Resource: [login to view URL]
-> The HTML mockup (including the sankey-chart) should be used on a few different spreadsheets, so it should be easy to change out the source-URL for the spreadsheet in the HTML mock-up.
-> I wish that the sankey diagram should be able to collect data from an non-public datasheet, the data sheet visualized will not published! Is it still possible for the chart to access the sheet, maybe using OAuth2.0?
-> I wish that the charts should include labels on the source edges, on target edges and labels on the links between the source and target edges. (like so -[login to view URL] -> just + link labels
Im thinking that the data in spreadsheet will formatted in 6 columns, which will be ordered like so:
| SourceEdge | SourceLabel | TargetEdge | TargetLabel | Linkweight | LinkLabel |
Hope to hear from u :)
Best Regards
Mkelle
Hello & Greetings,
I am an expert in D3.js and have developed complex visualizations in the past:
[login to view URL] (magnetic grid under development)
[login to view URL] (d3 api with queued transitions)
I can provide what you need. (the project involved 2 independent tasks - Oauth and google spreadsheet api integration), along with d3 diagrams with extended plugin - hence need to bid a bit higher than your range.
I write robust, clean, efficient and modular code that is easy to maintain and extend. Please check reviews for quality of my work.
Thanks & Looking forward,
JP
$400 USD за 10 дні(-в)
5,0 (27 відгуки(-ів))
6,0
6,0
4 фрілансерів(-и) готові виконати цю роботу у середньому за $486 USD
Hello There
I have been working as a programmer and designer in the field of telecommunication software for the last 13 years. But 3 years back , I also developed a passion for data visualization and as a result I have tried to build a few application ideas around tools like D3 and a few others but off late I have settled with D3 and HTML5.
Your project description is quite exciting so I thought that let me propose to do this work for you. And as an initial feel good factor I am open to do the 20% of the work without charge and purely based on your satisfaction. In case you like my work then we can engage in a long term partnership to complete the entire project.
So you are interested to discuss further , please let me know your convenient time for further discussion and I will also share a gist of my work on data viz.
Thank you and look forward to hear from you
Regards
Shyam