Enhance existing leaflet.js map to include choropleth layers
£20-250 GBP
Cancelled
Posted over 6 years ago
£20-250 GBP
Paid on delivery
All of the below specs have to be fulfilled in order to receive payment:
Prerequisites:
- you will work with existing project located on github: [login to view URL], creating a new branch which will include changes (primarily to blob/master/Clustering/[login to view URL]) that can be merged back into main branch upon approval of work.
- code written will utilise [login to view URL] library ([login to view URL]) and also compliant with bootstrap and html5
Details of work:
- work will involve modifying an existing map in order to successfully display one of three possible layers over existing populated map, which includes basemap (drawn using [login to view URL]) AND points rendered using CartoDB SQL API ([login to view URL])
- each layer to be rendered will draw polygon data using Carto API (from self-hosted carto instance) joined to another table with demographic data which will indicate polygon colour
- polygons will be rendered with a transparent choropleth fill (number of colour bins and colours used will be layer specific)
- code will include option to select/deselect layers buttons located within an already populated leaflet-sidebar ([login to view URL]) window
- solution employed will need to render layers quickly (200ms or faster)
Hi
I can do this work for you. I did some work for the Cumbria Wildlife trust using mapping software.
Regards
Alistair
Relevant Skills and Experience
Javascript GIS SQL
Proposed Milestones
£244 GBP - Job
Additional Services Offered
£1 GBP - I can host any solution we come up with if required
£244 GBP in 3 days
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12 freelancers are bidding on average £210 GBP for this job
Hello, Client!
Thanks for the opportunity to bid on your project.
Relevant Skills and Experience
I'm a master in GIS fields.
Please have confidence in my skill and quality of work.
I look forward to working together in partnership on your project and into the future.
Thank you!
Proposed Milestones
£150 GBP - project milestone