datashader's profile picture. #Datashader is an #OpenSource library for rasterizing large amounts of data into beautiful, accurate images. Datashader is a project of @AnacondaInc. #DataViz

Datashader

@datashader

#Datashader is an #OpenSource library for rasterizing large amounts of data into beautiful, accurate images. Datashader is a project of @AnacondaInc. #DataViz

Datashader reposted

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

anacondainc's tweet image. 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

Datashader reposted

1 billion points of NYC taxi data, interactively visualized with @datashader

pwang's tweet image. 1 billion points of NYC taxi data, interactively visualized with @datashader

Datashader reposted

📢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

Panel_org's tweet image. 📢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

Datashader reposted

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).

christopher's tweet image. 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).

Datashader reposted

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

NumFOCUS's tweet image. 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

Datashader reposted

🎉 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

anacondainc's tweet image. 🎉 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

Datashader reposted

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/panel-1-0-re…

Panel_org's tweet image. 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/panel-1-0-re…

Datashader reposted

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/hiveplotlib/bi…

hiveplotlib's tweet image. 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/hiveplotlib/bi…

Datashader reposted

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/geospatial-vis…

PyViz_org's tweet image. 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/geospatial-vis…

Datashader reposted

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.

mrocklin's tweet card. High Performance Visualization | Parallel performance with Dask &...

youtube.com

YouTube

High Performance Visualization | Parallel performance with Dask &...


Cool. Everyone be sure to zoom in and see the pretty snowflakes when these patterns are rendered at high resolution like this...

Great post @souplovr23 ! Here is an implementation In #Python with @datashader : bit.ly/3UILsVF

franssoa's tweet image. Great post @souplovr23 ! Here is an implementation In #Python with @datashader : bit.ly/3UILsVF


Datashader reposted

We are excited for @HoloViews, hvPlot, and @Panel_org to start building on the upcoming better support for bioscience and biomedical applications in @bokeh !

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-czi…



Datashader reposted

Great new @Datashader talk about the UK Census from github.com/ianthomas23: youtube.com/watch?v=GX5IQg…

JamesABednar's tweet image. Great new @Datashader talk about the UK Census from github.com/ianthomas23: youtube.com/watch?v=GX5IQg…

Datashader reposted

New post : Download some benchmark road networks for Shortest Paths algorithms bit.ly/3R5GSOv #Python #networks #Parquet @DuckDB @Datashader

franssoa's tweet image. New post : Download some benchmark road networks for Shortest Paths algorithms bit.ly/3R5GSOv
#Python #networks #Parquet @DuckDB @Datashader

Datashader reposted

Exciting hvPlot 0.8 news: In addition to @bokeh, you can now create @matplotlib and @plotlygraphs: blog.holoviz.org/hvplot_0.8.0.h… Compared to the default Matplotlib Pandas .plot(), hvPlot adds automatic widgets for exploring data, easy layouts, maps, datashader, and more!


Datashader reposted

We are very excited to announce the release of hvPlot 0.8! Discover the new features here: blog.holoviz.org/hvplot_0.8.0.h… or check out @sophiamyang's amazing video: youtube.com/watch?v=UJtmo4…

HoloViews's tweet card. What's new in hvPlot releases 0.8.0 & 0.8.1?

youtube.com

YouTube

What's new in hvPlot releases 0.8.0 & 0.8.1?


Datashader reposted

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

TheShubhanshu's tweet image. 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

Datashader reposted

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/hiveplotlib/hi…

hiveplotlib's tweet image. 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/hiveplotlib/hi…

Datashader reposted

☯️ #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/v0.3.0/vect…. Now go map 🗺️!

weiji14_'s tweet image. ☯️ #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/v0.3.0/vect…. Now go map 🗺️!
weiji14_'s tweet image. ☯️ #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/v0.3.0/vect…. Now go map 🗺️!
weiji14_'s tweet image. ☯️ #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/v0.3.0/vect…. Now go map 🗺️!

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