@northinglabs.comThe 1853 Pacific Railroad Survey searched Montana for a pass over the Continental Divide, but its engineer Abiel Tinkham missed this one and crossed at Cut Bank Pass, 12 miles northwest. Marias Pass stayed a rumor until Great Northern engineer John F. #lidar #surveying https://northinglabs.com
@tropos-de.bsky.socialOne Year of Continuous Measurements at #Invercargill: unique dataset of the complete annual cycle in the #SouthernOcean region > www.tropos.de/en/aktuelles... / #LACROS #PollyNet #lidar @actris.bsky.social @dfg.de @aucklanduni.bsky.social @metservice.com @unileipzig.bsky.social #climate #Antarctica
@tropos-de.bsky.social#Validation #study comparing #manually and #automatically evaluated #PollyXT #lidar profiles > www.tropos.de/en/aktuelles... > egusphere.copernicus.org/preprints/20... --- via Atmospheric Measurement Techniques #AMT @egu.eu / @actris.bsky.social #PollyNet #ACTRISD #Clouds #Aerosols #climate
![Fig. 1: Scatterplots of layer-mean aerosol optical properties of the automatic versus manual profiles. Shown are the scatterplots for the backscatter coefficients at 355 (a), 532 (b), and 1064 nm (c) wavelength, the Ångström exponents for the 355/532 extinction (d), 355/532 backscatter (e), and 532/1064 nm backscatter wavelength pairs (f), the particle depolarization ratios at 355 (g) and 532 nm wavelength (h), the extinction coefficients at 355 (i) and 532 nm (j), and the lidar ratios at 355 (k) and 532 nm wavelength (l). N denotes the number of layer means. The least-square regression line (dashed magenta), the coefficient of determination (R2), the root-mean-square error (RMSE), the mean absolute error (MAE), the mean bias error (MBE), and the identity line (solid black) are given. From Hofer et al. (2026, Fig. 5). --- Hofer, J., et al.: Technical note: comparison of manually and automatically evaluated profiles of a PollyXT multiwavelength polarization Raman lidar, EGUsphere [preprint], https://doi.org/10.5194/egusphere-2026-3928 , 2026.](https://cdn.bsky.app/img/feed_fullsize/plain/did:plc:feiiqpx65vfgejtujoyph7jd/bafkreigrif7zhgk3kp25ebhxm4kfm4ytyrkyla23rlxkmaymezdxvnnjqi@jpeg)
@tern-aus.bsky.social📹️ Thank you to everyone who joined us at our #webinar on 'Seeing our #vegetation change: why #LiDAR time series matter for Australia’s future'. If you missed it, want to rewatch or share, the recording is now live on our website.
Watch it here: buff.ly/R5e3q9Y
@newsuluruspace.bsky.socialDronowa archeologia cyfrowa odkrywa starożytne miejsca w Australii
https://news.uluru.space/article/28119?utm_source=bluesky&utm_medium=social&utm_campaign=auto #Archeologia #Drony #Lidar #Australia
@processorpress.bsky.socialA University of Sydney drone equipped with LiDAR has identified three previously unknown Indigenous shelters in a suburban pocket of Sydney, marking a fresh addition to the region’s archaeological record.
#Drone #Lidar #Finds #Three #Unrecorded #Indigenous #Technology #Sydney #Australia #Satire
@northinglabs.comBare-earth lidar shows the whole shape of Winsor Dam, an earth fill embankment of roughly 4 million cubic yards, 2,640 ft long and 170 ft above the Swift River. It holds back the Quabbin Reservoir, Boston's water supply. #lidar #history https://northinglabs.com
@dust-dn.bsky.social
@northinglabs.comLake Ontario is cutting a drumlin in half at Chimney Bluffs, Wayne County, New York. Drumlins are streamlined hills of glacial till, and this is one of roughly 10,000 south and east of the lake, all lined up with ice flow. #lidar #geology https://northinglabs.com
@geoinnova.bsky.social¿Sabes qué son los formatos LAS y LAZ en #LiDAR? Son tipos de archivos usados para almacenar nubes de puntos. Aprende a usar LASzip 🚀
https://f.mtr.cool/xz3f9jv9ls
👉 ¿Has trabajado con estos formatos? ¡Cuéntanos tu experiencia! 💬
@mengli512.bsky.social@tern-aus.bsky.social🚨 LAST CHANCE to register for TERN's October #webinar!
📅 TODAY, 3pm AEST
In this webinar, three researchers will walk through why terrestrial and airborne #LiDAR are becoming practical #tools for adding that time dimension to Australian ecosystem monitoring.
Register: buff.ly/V7bvZw3
@connectmii.bsky.socialBuild better digital twins with better data. Join us Oct. 20 for a free webinar exploring how LiDAR, drones, imagery & mobile mapping can create AI-ready utility data.
Free registration: www.assetmapping.events/events/reali...
#RealityCapture #DigitalTwins #Utilities #LiDAR #Geospatial #AI
@northinglabs.comThat makes the levees and the structure across the channel in the middle really stand out. This is Old River Control, which keeps the Mississippi from switching to the Atchafalaya. #lidar #Louisiana https://northinglabs.com
@tk.bildung.social.ap.brid.gyKostenloses Aufmaß mit #Apple‘s #iPhone oder #iPad mit #LiDar
https://www.iphone-ticker.de/lidar-aufmass-iphone-statt-meterstab-287539/
@northinglabs.comThe Iowa-Nebraska state boundary here follows the Missouri's pre-1877 channel, not today's river. In Nebraska v. Iowa (1892) the Supreme Court held that slow accretion moves a river boundary, but a sudden avulsion leaves it where it was. #lidar #surveying https://northinglabs.com
@fcorreiadafonseca.bsky.socialHá umas semanas o #LNEG disponibilizou os relatórios e dados das campanhas de #LIDAR nas diferentes áreas definidas para os eventuais leilões de eólica offshore flutuante.
Os resultados parecem sugerir mais vento do que os modelos prevêem, mas também mais ondas.
#eolicooffshore #portugal #fowt
@midfyffe.bsky.social#Scottish #LIDAR folks. An exciting announcement of a first conference, looking to build a user community on the new Scottish LIDAR data. 2/12/2026 @ Dynamic Earth in Edinburgh. Please do RT if you think you know people who might be interested! luma.com/y3vt0vha?dm_...
@mysteryplanet.bsky.socialUn equipo internacional de arqueólogos ha sacado a la luz un fascinante sistema de caminos y estructuras incas que permaneció oculto durante siglos bajo la densa vegetación tropical que rodea a Machu Picchu... #machupicchu #lidar #arqueologia
Más info en 👇
mysteryplanet.com.ar/site/el-hall...
@bashibazouk.netAra is a new Mac app for VJs and live visual artists. It turns music and motion into real time visuals you can perform live, for shows, gigs, and installations. Built natively for Apple Silicon. Try it free for 7 days. arastudio.au
#vj #vjing #art #generative #macos #metal #depth #kinect #lidar