Migrate Java applet to JavaScript: a tool for defining direction of travel in agricultural fields

$750-1500 USD

Cancelled

Posted

almost 6 years ago

$750-1500 USD

Paid on delivery

I have a client that needs to replace an existing Java Applet with a similar JavaScript solution. We call it the AB Line tool. The purpose of this tool is to allow a user to define a line, called an AB Line, indicating the direction of travel, and entry point for chemical sprayers in agricultural fields. There is a servlet responsible for providing vector and meta data in XML format, and another that accepts the output of the tool as query string parameters. We don't expect the tool to be an exact duplicate of the applet, but we want it to have the same or better user experience and functionality. Following is a brief overview of the feature set, and I have a more detailed requirement attached. The requirement includes links to screen casts demonstrating the current applet. Generally, we'll need to be able to... * enlarge, reduce, and pan the view of the fields * set start and end points for the AB line * move start and end points for the AB line * reset the view so all fields fit the view * select a field and show its AB Line * Clear AB Line from view * Apply changes to AB Line

JavaScript

XML

Project ID: 17285674

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5 proposals

Remote project

Active 6 yrs ago

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5 freelancers are bidding on average $1,584 USD for this job

@codeguru786

Hi, I've read the project description and very confidence to redevelop the web app. I'll provide you the dedicated JavaScript, PHP, front & back-end developer also web services and complete the job on given time. My skill set perfectly matches your requirements to build & maintain the platform. We've got a big team of developers and designers and we always interested in good and stable projects to be done, so we can build relations on top of it to work for long. We're already working with many enterprise level clients and delivering things in same technology in the US, UK, UAE, China, KSA & Australia and we can give you our client’s reference and you can talk to them. We’ve built many web platforms and sites also IOS & Android mobile apps. Let's discuss in details, explore your required system & then come up with the precise time and cost. We offer technologies like HTML/CSS, UI/UX, MySQL, Git, React.js, Angular.js, CRM, JavaScript, XML, JQuery, AJAX, Node.js, PHP, CI, Laravel, Objective C, C#, Java, Rest API, ASP.Net, MVC, AWS, Agile, Software Architecture, WordPress, Xcode, Swift, React, Ionic & Xamarin. Please message us to discuss further. Also, we can show you our past work & explain you about strength and skills of our company to give you confidence & believe in us for working together. Please let us know and we can revise everything after a brief discussion. We provide lifetime free support for our work and always believe in long-term relations. Cheers.

$2,500 USD in 20 days

5.0

(100 reviews)

8.0

@marketingmindz

We're confident we can implement Java applet 'AB line' program to a Java Script code. We will make sure the tool to be of the same or better user experience and with same functionalities. We'd make the code is capable of: * enlargement , reduction, and can pan the view of the fields * setting and moving start and end points for the AB line * resetting the view so all fields fit within the view * selection a field and show its AB Line * Clearing AB Line from view Please initiate chat to discuss further. Thanks, Jas.

$1,276 USD in 20 days