Clément Delgrange @_clementd_

Geospatial engineer Joined January 2016

Tweets

121
Followers

29
Following

200
Likes

660

Kenneth Reitz @kennethreitz42

a year ago

“Python has too many package managers” dublog.net/blog/so-many-p…

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Remember when mongodb came out and everyone got so hyped and started using it just to end up switching back to sql? Remember when microservices got hyped but now the industry recommends use a monolith first? Remember when graphql came out and everyone started hyping it up until…

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Santiago @svpino

2 years ago

In 1994, people told me programming was for nerds and that I should become a doctor or a lawyer instead. Ten years later, they told me that someone from India or the Philippines would take my job for $5/hour. When that didn't happen, no-code became an existential threat. I was…

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Alexander Granin @graninas

2 years ago

Recently, my Manning editors offered me the book Architecture Modernization by Nick Tune. Although I consider myself a software architect, the book's topics made me think about how much I don't yet know. For most of my career, I was focused on the technical stuff, but software…

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Justin Meyers @MapMakinMeyers

2 years ago

Google Fucking Did It!!!!!!!!!!!!!!!!!!!!!!!! revolutionarygis.wordpress.com/2023/07/12/goo…

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DECRYPTAGÉO @DecryptaGeo

3 years ago

Overture Maps : la carte du futur et la crise d’adolescence d’OpenStreetMap decryptageo.fr/overture-maps-… @overflorian @openstreetmap @openstreetmap

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Joris Van den Bossche @jorisvdbossche

3 years ago

🎉 Release day! 🎉 Shapely 2.0.0 has finally arrived! Shapely 2.0 is a major release, featuring a large refactor and fast, vectorized (element-wise) array operations. Along with many other new features and improvements! Full changelog: shapely.readthedocs.io/en/latest/rele…

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Kyle Barron kylebarron.dev on bsky @kylebarron2

3 years ago

A new post on how GeoArrow and GeoParquet make it easier to get blazing fast performance with large datasets in deck.gl! #cloudnativegeo observablehq.com/@kylebarron/ge…

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Crunchy Data @crunchydata

4 years ago

PostGIS vs GPU: Performance and Spatial Joins @pwramsey blog.crunchydata.com/blog/performan…

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Ethan Mollick @emollick

4 years ago

This 1881 map is an amazing work that shows the travel time from London to... everywhere. Not only is it one of the first isochronic maps (marking distances that could be traveled in the same time) but it drew on steamship tables, post office records, and private voyage records.

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Crunchy Data @crunchydata

4 years ago

Postgres Tip: For bulk loading, COPY almost always beats INSERT. You can COPY from lots of formats, like CSV input files. You can also invoke COPY from scripting languages. Invest in learning COPY and it will pay itself back over and over and over.

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Daily Python Tip 🐍🐧 @python_tip

4 years ago

Iterate through pairs in a list >>> import itertools as it >>> a = [1, 2, 3] >>> list(it.combinations(a, 2)) [(1, 2), (1, 3), (2, 3)] >>> list(it.permutations(a, 2)) [(1, 2), (1, 3), (2, 1), (2, 3), (3, 1), (3, 2)] >>> # Python 3.10+ >>> list(it.pairwise(a)) [(1, 2), (2, 3)]

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PostGIS @postgis

4 years ago

Concave Hulls in JTS dlvr.it/SHLvGs

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Sebastián Ramírez @tiangolo

4 years ago

Massively good news for companies using Python, @pypi will have: 🔒 Private packages 🏢 Org accounts ✨ Namespaces This will help, simplify, and improve a lot of things for organizations, preventing/improving a lot of possible security issues, while also supporting @ThePSF 🎉

Python Package Index @pypi

4 years ago

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Thomas Gratier - @[email protected] @ThomasG77

4 years ago

Cartography Playground, a simple and interactive website for explaining cartographic algorithms, problems and other matters. It is aimed at students of cartography who want to refresh and deepen their knowledge. cartography-playground.gitlab.io via @weeklyOSM

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Santiago @svpino

4 years ago

Don’t just bookmark this! More bookmarks won’t make you smarter. Open the link and start with the first resource. That first step makes a world of difference. You can find more resources along with practical tips to build a career in the software industry at @svpino.

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Matt Rickard @mattrickard

5 years ago

Service reliability math that every engineer should know Uptime Downtime (Yearly) 99.00000% 3d 15h 39m 99.90000% 8h 45m 56s 99.99000% 52m 35s 99.99900% 5m 15s 99.99990% 31s 99.99999% 3s

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Count @counthq

5 years ago

The life of an analyst can be pretty tough at times. We've compiled a list of our "favourite" workflows below. Which of these do you do? Vote with the like button ♥️

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Geovelo @geovelofr

5 years ago

[#Article] 🚲🗺 Explications sur les récents travaux de @datagouvfr et @VeloTerritoires, auxquels nous avons participé, et qui ont permis d'élaborer un standard pour la cartographie des aménagements cyclables ! @OSM_FR geovelo.fr/blog/un-schema…