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#h3
1 post1 participant0 posts today
Greg Cocks Satellite Imagery You Can Play With
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https://hackaday.com/2025/03/10/satellite-imagery-you-can-play-with/ <-- shared technical article
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https://tech.marksblogg.com/satellogic-open-data-feed.html <-- shared ‘how to’ article
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[this post should not be considered an endorsement of any product or service]
#GIS #spatial #mapping #Satellogic #EarthView #satellite #cubesat #NewSat #microsatellites #GDAL #python #DuckDB #H3 #JSON #Lindel #Parquet #remotesensing #earthobservation #Aleph #NORAD #location #howto #tutorial #code #coding #metadata #imagery
Qiita - 人気の記事 Uberの作った「H3インデックス」とGeoPandasを利用してOverture Mapsの可視化と地理空間解析してみる！
https://qiita.com/nokonoko_1203/items/ce8937489121b69710e5?utm_campaign=popular_items&utm_medium=feed&utm_source=popular_items
QiitaUberの作った「H3インデックス」とGeoPandasを利用してOverture Mapsの可視化と地理空間解析してみる！ - Qiita「H3」はUberが開発している「空間インデックス」で、地球上を複数の解像度と六角形（まれに、五角形）で表現します。地理座標（経度・緯度）と解像度を指定すると、その地点を含む六角形セルを一意に表す…
Anyone has tips how to conveniently show large dataset linked to H3 grid (level 10, over part of Europe) on a MapLibre map? I've found https://github.com/INSPIDE/h3j-h3t but getting h3t seems quite cumbersome and the only other solution I can think of is to use tippecanoe and turn it into PMTiles. But that sorts of defies the benefits of H3. I thought I could somehow simply ship just the H3 IDs but can't force myself to write a code to generate h3t from scratch... #webmapping #maplibre #h3
GitHubGitHub - INSPIDE/h3j-h3t: Light H3 data formats for client side geometry generation and rendering using MapLibreGLLight H3 data formats for client side geometry generation and rendering using MapLibreGL - INSPIDE/h3j-h3t
Replied in thread
#Nyx is compatible with #Ariane6, #Falcon9, #Neutron, #H3, and #GSLV. The "#Bikini" reentry demonstrator was intended to demonstrate the company's #reentry technology. Unfortunately, #Ariane6's upper stage failed on its deorbit burn, so the Bikini capsule remains stuck in space. The current timeline for Nyx's debut is 
2028 https://arstechnica.com/space/2024/11/how-real-is-this-european-space-startup-that-aims-to-launch-astronauts
Ars Technica · A former Orion engineer has surprisingly credible plans to fly European astronauts
The Japan Aerospace Exploration Agency successfully launched a defense communication satellite aboard H3 rocket No. 4 on Monday — its fifth try. https://www.japantimes.co.jp/news/2024/11/04/japan/h3-rocket-x-band-satellite/ #japan #jaxa #rockets #satellites #h3 #space
The tests caught a new release of #h3 library today. A release that completely changed the API with no warnings, deprecation or anything. Most likely all of the downstream code just broke. Ours certainly did. 
In other news, I have learned to work with a (practically) new library today! 
It's a bit surprising you can't easily write #h3 servers in #rustlang right now.
https://github.com/hyperium/h3/issues/261 seems to be the best code around for the glue you need right now but the response to it is rather demotivating.
GitHubAxum Integration · Issue #261 · hyperium/h3
Continued thread
#Mitsubishi has agreed to provide multiple #H3 rocket launches for French 
#satellite company #Eutelsat Group from 2027 https://www.japantimes.co.jp/business/2024/09/18/mitsubishi-eutelsat-h3
Awesome #PostGIS extension bonanza at #PostGISDay presented by Regina Obe
