flot-downsample VS simplify-js

Compare flot-downsample vs simplify-js and see what are their differences.

flot-downsample

Downsample plugin for Flot charts. (by sveinn-steinarsson)
downsample time-series Timeseries Algorithm JavaScript flot
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simplify-js

High-performance JavaScript polyline simplification library (by mourner)
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mourner.github.io
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flot-downsample simplify-js
2 2
269 2,222
- -
0.0 0.0
12 months ago over 1 year ago
JavaScript JavaScript
- BSD 2-clause "Simplified" License
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
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flot-downsample

Posts with mentions or reviews of flot-downsample. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-03-09.

simplify-js

Posts with mentions or reviews of simplify-js. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-03-16.
  • Too many vectors, file doesn't print - any way to optimise?
    2 projects | /r/pdf | 16 Mar 2021
  • Downsampling Time Series for Visual Representation [pdf]
    5 projects | news.ycombinator.com | 9 Mar 2021
    This looks cool, I especially like the "intuitive" longest line algorithm.

    ~7 years ago I was trying to build a dashboard that displayed real-time measurements from a beehive. The sensors would take temperature, weight, humidity, etc. Back then I used simplify.js [0] which uses two simplification algorithms in two passes. The more compute intensive one is the Ramer Douglas Peucker algorithm [1]. One issue I had with streaming data is that new data points could change the past line, at least with my naive implementation. I'd love to see a real-time / streaming time series simplification algorithm where the past points don't appear to change wildly despite continuing to downsample.

    [0] https://github.com/mourner/simplify-js

    [1] https://en.wikipedia.org/wiki/Ramer%E2%80%93Douglas%E2%80%93...

What are some alternatives?

When comparing flot-downsample and simplify-js you can also consider the following projects:

uPlot - 📈 A small, fast chart for time series, lines, areas, ohlc & bars

masterscrat

abstreet - Transportation planning and traffic simulation software for creating cities friendlier to walking, biking, and public transit

turf - A modular geospatial engine written in JavaScript and TypeScript

svgo - ⚙️ Node.js tool for optimizing SVG files

flot-downsample vs uPlot simplify-js vs masterscrat flot-downsample vs abstreet simplify-js vs abstreet flot-downsample vs turf simplify-js vs svgo flot-downsample vs masterscrat