Modifications to a Javascript HeatMap Library

Cancelled Posted 5 years ago Paid on delivery
Cancelled Paid on delivery

We are using the below heatmap library which is written in javascript.

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We want to customise how the heatmap colors are displayed and the customisation that we want to do needs logical change made to some core components of the library.

Our 2 main problems are:

1- Limitation in choosing the exact color according to data values.

Imagine we have 3 values (1,2,3) and 3 colors (1-green, 2-orange, 3-red). Each value represents a color.

If the data value is 1 then it shows green, which is ok and no problem at all. But if data value is more than "1", for example "2" then it shows all the colors in order.

So for example: if value is 3, it will show red in the center, orange in the middle and green at the outside of the circle.

We only want to show a single color which is the actual color of the value.

2- Limitation for modifying how overlapping circle colors behave.

Component adds the data values of the overlapping areas together and shows them merged. This results in increased value which shows wrong color.

For example: if we have 2 green zones with some overlap to each other. The overlap area would show in orange (because 1+1=2 and 2 is orange).

We want to prevent this and show green only even zones overlap on each other.

Please review the component code and identify the places that are related to the above functionality and let me know if this is something you can do.

Please note that this component is used in our web app(asp.net) and thats where we want you to work and deliver the solution. I want fully tested, perfectly working, bug free solution. We will provide you with a test server with the web app and the database running.

Please place a bid by telling me more about your related javascript experience also please write the word -jsguru- on top of your bid so that I know you have actually read the project description.

JavaScript Software Architecture

Project ID: #19084343

About the project

6 proposals Remote project Active 5 years ago

Awarded to:

Pro4Magento

-jsguru- Hi. already checked deeply sources of this heatmap javascript library. So can help you modify it according your 2 specific requests (exact color choose based on value and overlapping color behavoir). Can be More

$150 USD in 1 day
(6 Reviews)
1.9

6 freelancers are bidding on average $476 for this job

KashirinA

⭐⭐⭐⭐ i am Full stack developer. ⭐⭐⭐⭐⭐⭐ I read through the job details extremely carefully and I am absolutely sure that I can do the project very well. * 6+ years experience in web and mobile app development. * I More

$250 USD in 10 days
(67 Reviews)
6.7
seemasit

Hi, I read your project requirement carefully and I understand your project but I want to ask a few questions before mover further so that I can deliver you exact work with one shoot. I always deliver quality wit More

$1361 USD in 30 days
(42 Reviews)
6.2
Jinxuetian

Hi I read your post carefully. I have rich experience in js library update. I will satisfy your requirement on time. Please hire me.

$250 USD in 10 days
(19 Reviews)
4.2
goodwork20k

I am good in javascript along with heatmap Please let me know if you are good to award this project to me

$288 USD in 10 days
(5 Reviews)
3.8
readymakers

I am confident I am the right candidate for this project as I have done many similar projects in the past. With years of experience in this field, I believe this project will be very easy for me.

$555 USD in 8 days
(3 Reviews)
2.8