Mapperz (@mapperz) header
Mapperz (@mapperz) profile picture

Mapperz

@mapperz

27 years in #Map Data, breaks #GIS easily, Stack Exchange Mod 16+ Years, #QGIS #FME #Opendata DIYSolar, 3DPrint & random stuff... dabbles in geo ai..

mapperz.blogspot.com/
Joined February 2009
  • Tweets15.7K
  • Following2.3K
  • Followers8.9K
839Media
Photo by Mapperz (@mapperz)Photo by Mapperz (@mapperz)Photo by Mapperz (@mapperz)Photo by Mapperz (@mapperz)Photo by Mapperz (@mapperz)Photo by Mapperz (@mapperz)Photo by Mapperz (@mapperz)Photo by Mapperz (@mapperz)Photo by Mapperz (@mapperz)Photo by Mapperz (@mapperz)
Mapperz retweeted
Dave Throup (@DaveThroup) profile picture
Dave Throup@DaveThroupNov 9
Nice map showing theoretically how long it takes rainfall in Welsh rivers to arrive at the sea. From an hour or two to several days. In reality, travel times on the Severn in particular can be much longer due to multiple peaks and tributary inputs. By Robert Berry on LinkedIn
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Stonehenge lidarlens.sarsen.org/#c=51.1…
Tim Daw (@Timdaw) profile pictureTim Daw
@TimdawNov 3
LiDAR Lens now covers all of England and Wales. Search any of about 24,000 scheduled monuments, slide the lens over the ground, and switch between relief. Tap What's here? for nearby records and photos. It's free, needs no login, and works on a phone. lidarlens.sarsen.org
Image from Tim Daw (@Timdaw)
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Insert A and B drive.... 360 KB to 1.44 MB
Image from Mapperz (@mapperz)
Ayaan 🐧 (@twtayaan) profile pictureAyaan 🐧
@twtayaanOct 15
genuine question: why does every Windows PC start at the "C" drive? wtf happened to A and B?
Image from Ayaan 🐧 (@twtayaan)
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Rusting..... testing RustGIS rustgis.app/ talking to Ollama (local) with #gemma4 #gis #automation #dev testing.... buffering on windows11 (linux next?)
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not ArcGIS but RustGIS in a browser.
Bert Temme (@berttemme) profile pictureBert Temme@berttemmeOct 12
RustGIS v0.1.0 web.rustgis.app/ sort of ArcGIS Pro in browser.
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Mapperz retweeted
Bert Temme (@berttemme) profile picture
Bert Temme@berttemmeAug 26
GeoParquet Visualizer do-me.github.io/geoparquet-v…
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Google withdraws new Earth AI tool after warnings over misinformation risks… bbc.com/news/articles/c9349y…
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Latest Natural Earth 6.0 data release: - 40,000+ populated places (lots of attributes) - Graticules (1, 5, 10, 15, 20, & 30 degrees) - Tropic lines, polar lines, & Int. Dateline - Geographic regions (physical names) shadedrelief.com/ne-draft/
Image from Tom Patterson (@MtnMapper)
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Initial perimeter for Bald Range has landed in FireMap, west of Summerland. Satellite hotspots give a general idea of where a fire is and the perimeter gives a precise area of where it’s been mapped. Data courtesy of @BCGovFireInfo #BC #Okanagan
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fake news now fake maps....
𝚑𝚎𝚗𝚔 𝚟𝚊𝚗 𝚎𝚜𝚜 (@henkvaness) profile picture𝚑𝚎𝚗𝚔 𝚟𝚊𝚗 𝚎𝚜𝚜
@henkvanessJul 30
Tonight I typed just one sentence into Google Earth and put refugees near the Mexican border. Then I planted a nuclear plant in Iran. What on earth is Google doing? Check my latest post here: digitaldigging.org/p/how-to-…
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Funniest moment in 2026 film. Masters of the Universe now on Prime Video. thanks to @sassy_sony007 posts
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QGIS 4.2.0 is out. – at Viimsi, Eesti
Image from Mark Litwintschik (@marklit82)
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Mapperz retweeted
Tomb Raider (@tombraider) profile picture
Tomb Raider
@tombraiderJun 2
Adventure beyond legend. Tomb Raider: Legacy of Atlantis releases February 12, 2027, on PlayStation 5, Xbox Series X|S, Steam, and the Nintendo Switch 2!
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Mapperz retweeted
NASA (@NASA) profile picture
NASA
@NASAApr 11
Welcome home Reid, Victor, Christina, and Jeremy! 🫶 The Artemis II astronauts have splashed down at 8:07pm ET (0007 UTC April 11), bringing their historic 10-day mission around the Moon to an end.
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Microsoft refreshed their 1.4B Global Building footprint and height dataset on the 15th. tech.marksblogg.com/ms-build…
Image from Mark Litwintschik (@marklit82)
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maps that make you go hmmmm.... with ai
mock5turtle (@mock5turtle) profile picturemock5turtle@mock5turtleJan 9
My GIS job is on a list of Top 30 jobs that will be replaced by AI. Then I see bullshit like this...and I am not feeling so discouraged about getting replaced 🧐🤓
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Mapperz retweeted
Linux Mint (@Linux_Mint) profile picture
Linux Mint@Linux_MintJan 13
Linux Mint 22.3 “Zena” released! blog.linuxmint.com/?p=4981
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Denmark is ready !
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More #openaddresses goodness: Ealing Council has released its Council Tax address list as open data owenboswarva.com/blog/post-a… Ealing is the sixth London borough to unlock its CT list. Thanks @EalingCouncil! I've geocoded the property locations as usual #FOI #UKhousing #opendata
Screenshot of sample of Ealing Council's address data, visualised in Google Earth

ALT Screenshot of sample of Ealing Council's address data, visualised in Google Earth

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Some legends are destined to be retold. Tomb Raider: Legacy of Atlantis is a reimagining of Lara Croft’s iconic 1996 debut. Coming to PC, PS5, and Xbox Series X|S in 2026! Wishlist now: playtr.games/wishlistnow
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