#Datashader is an #OpenSource library for rasterizing large amounts of data into beautiful, accurate images. Datashader is a project of @AnacondaInc. #DataViz
Joined June 2017
- Tweets 366
- Following 545
- Followers 4,446
- Likes 447
37 Photos and videos
Pinned Tweet
28 Jun 2017
LOVE this! @Instacart delivery visualizations using #datashader from @jeremystan: bit.ly/2tkdHNY #OpenSource #DataViz #Instacart
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Datashader retweeted
11 Aug 2023
We’re excited to announce our support for Pandata, the scalable open-source analysis stack 🎉 🐍 🌐
Pandata offers a set of general-purpose & powerful open-source data analytics tools enabling scalable data processing for any domain.
Read more here 👇
bit.ly/45q2sFi
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Datashader retweeted
18 Nov 2022
1 billion points of NYC taxi data, interactively visualized with @datashader
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Datashader retweeted
21 Sep 2023
📢Videos from @europython are out.
💁♀️If you are interested in big data visualization and data apps check out Jean-Luc Stevens talk
🧵👇 Link below
#python #dataviz #datascience @datashader
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Datashader retweeted
5 Jun 2023
Code Dataset Visualization—11.66 million files from the Stack, a @BigCodeProject dataset sourced from permissively-licensed @github repositories spanning 86 programming languages (StarCoder languages subset).
ALT Scatterplot of many points using a fire-theme palette on a black background. The points cluster in small groups. The general shape is circular, as is common of TSNE embeddings.
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Our project family continues to grow 🪴🙌! We're excited to welcome @HoloViz_org, who has joined NumFOCUS as a sponsored project!
Learn more about the project here: numfocus.org/project/holoviz. #openscience #support #scientificcomputing #datascience
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Datashader retweeted
10 May 2023
🎉 We’re thrilled to announce @AnacondaInc’s first ever #DataAppContest !!
The competition goes from June 13-30, so start building your team for the chance to win great prizes & showcase your skills!
Learn more & register here 👇
bit.ly/3VUzDxd
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Datashader retweeted
28 Apr 2023
We are thrilled to announce the availability of the Panel 1.0 release candidate for general testing! This release represents a leap forward in performance and usability. We need your help to make this a smooth transition, find the announcement here: discourse.holoviz.org/t/pane…
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Datashader retweeted
21 Mar 2023
We revamped our Bitcoin OTC user ratings example to use Hiveplotlib's @datashader capabilities. We see changes in trust in the network over time that appear to correlate with the price of Bitcoin. For more, check out our docs: geomdata.gitlab.io/hiveplotl…
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Datashader retweeted
29 Nov 2022
Check out this new review of Python viz libraries for geographic applications, comparing Altair, @Bokeh, Cartopy, @Datashader, GeoPandas, Geoplot, GeoViews, hvPlot, and Plotly: gregorhd.github.io/geospatia…
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Datashader retweeted
16 Nov 2022
Video visualizing 1,000,000,000 points
youtu.be/LKIRAzsqLb0
This is a common example with Datashader. This video is different in that it focuses on performance tuning. When we start, an update takes 40s. When we're done, it takes ~1s.
High performance requires thought.
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15 Nov 2022
Cool. Everyone be sure to zoom in and see the pretty snowflakes when these patterns are rendered at high resolution like this...
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Datashader retweeted
10 Nov 2022
We are excited for @HoloViews, hvPlot, and @Panel_org to start building on the upcoming better support for bioscience and biomedical applications in @bokeh !
10 Nov 2022
Bokeh has been awarded a 2-year grant from the Chan Zuckerberg Initiative!:tada::tada:
A big thank you to @cziscience!
We are excited to support data visualization for bioscience research:microscope::bar_chart:
Read our announcement blog post here: blog.bokeh.org/announcing-cz…
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Datashader retweeted
1 Nov 2022
Great new @Datashader talk about the UK Census from github.com/ianthomas23: youtube.com/watch?v=GX5IQgwS…
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New post : Download some benchmark road networks for Shortest Paths algorithms bit.ly/3R5GSOv
#Python #networks #Parquet @DuckDB @Datashader
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Datashader retweeted
21 Sep 2022
Exciting hvPlot 0.8 news: In addition to @bokeh, you can now create @matplotlib and @plotlygraphs: blog.holoviz.org/hvplot_0.8.… Compared to the default Matplotlib Pandas .plot(), hvPlot adds automatic widgets for exploring data, easy layouts, maps, datashader, and more!
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Datashader retweeted
20 Sep 2022
We are very excited to announce the release of hvPlot 0.8! Discover the new features here: blog.holoviz.org/hvplot_0.8.… or check out @sophiamyang's amazing video: youtube.com/watch?v=UJtmo4i6…
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Datashader retweeted
18 Sep 2022
The beauty of matrix eigenvalues.
Eigen Values of 1M random matrices of form [A 1 -1; -1 B 0; 1 -1 -1]
Made in #Python using @datashader and @matplotlib
Inspired from the same viz by @BohemianMatrix
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Datashader retweeted
10 Sep 2022
New in hiveplotlib 0.19 - @datashader with hive plots! 50,000 edges and we can still see their relative density in the figure. See the docs for more info geomdata.gitlab.io/hiveplotl…
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☯️ #zen3geo v0.3.0. Now integrated with @datashader to rasterize vector 💠 points/lines/polygons to @xarray_dev grids! New walkthrough #DataPipe using @UNOSAT digitized flood 🌊 masks over #Sentinel-1 #SAR imagery at Johor, Malaysia 🇲🇾 zen3geo.readthedocs.io/en/v0…. Now go map 🗺️!
ALT Installation instructions for zen3geo, e.g. `pip install zen3geo`
ALT Sentinel-1 VV channel image and corresponding water segmentation mask over Johor, Malaysia
ALT @Pytorch DataPipe showing steps from Pyogrio and RIoxarray read to DatashaderRasterizer and beyond
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