#3DEP
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ramorigami.bsky.social
XTC
3D·EP
November 27, 2023 at 1:05 AM
philiphubbard.bsky.social
Beautiful #topography images from the USGS 3DEP as Art Series: www.usgs.gov/3d-elevation...
3DEP as Art Series
Experience the topographic beauty of the United States through the 3DEP as Art Series. A modern illustration of each state's landscape uses 3DEP data to showcase subtle beauty in their elevation diffe...
www.usgs.gov
September 21, 2026 at 5:20 PM
opentopography.org
Very cool! Our USGS 3DEP #lidar notebook can be found on our Github here: github.com/OpenTopograp...
moreorloess.bsky.social Joe Mason @moreorloess.bsky.social · Jan 5
Sun and shade across the Madison isthmus today. View NW. Lidar from USGS using Jupyter notebook from @opentopography.bsky.social. Sun position using #suntools R package; perspective view and shadows modeled with #rayshader. Needs work but I like it. Will share the script when I get around to it.
January 5, 2025 at 2:51 AM
thecolorarchive.bsky.social
Grid Corrections / The Seduction of the Grid

Gerco de Ruijter, The National Map 3DEP from the book Grid Corrections, 2018

www.gercoderuijter.com/gerco2/site/...

#art #photography
October 4, 2025 at 3:31 PM
giswqs.bsky.social
Try the Web App: usgs-lidar.gishub.org
GitHub Repository: github.com/opengeos/map...
Full video tutorial: youtu.be/xsdDSWOqY6s

#lidar #opendata #opensource #usgs
USGS 3DEP LiDAR - Basic Example
usgs-lidar.gishub.org
January 14, 2026 at 2:25 PM
geospatialist.bsky.social
USGS 3DEP at 1m resolution.
April 26, 2025 at 10:14 PM
zzsylvester.bsky.social
Flying through Death Valley, from south to north, to illustrate the differences between the alluvial fans on the eastern and western sides. Flow accumulation maps draped over a digital elevation model. Data: USGS 3DEP (download it from @opentopography.org); processing with @whiteboxgeo.bsky.social
September 8, 2026 at 7:16 PM
giswqs.bsky.social
Try it now:
LiDAR Viewer: usgs-lidar.gishub.org
GitHub: github.com/opengeos/map...
Full video tutorial: youtu.be/5wAySBl-vp8

#lidar #COPC #USGS #opensource #opendata
USGS 3DEP LiDAR - Basic Example
usgs-lidar.gishub.org
January 18, 2026 at 4:25 PM
milos-makes-maps.bsky.social
Python can render river landscapes in rich 3D.

This Snake River Relative Elevation Model near Grand Teton shows braided channels, floodplain traces, and subtle terrain scars using USGS 3DEP elevation data, OSM waterways, and forge3d.

Check out forge3d:
github.com/milos-agathon/forge3d
May 20, 2026 at 3:24 PM
kiwiincolorado.bsky.social
New #USGS Dataset Uncovers #SantiamRiver #Underwater #Topography To Aid In #Fish #Habitat & #Water Flow #Management
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alturl.com/tahtw
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#GIS #spatial #mapping #remotesensing #LiDAR #topobathymetry #topobathy #3DEP #opendata #elevation #hydrology #river #salmon #flooding #risk #model
@USGS @USACE
December 19, 2024 at 1:00 AM
kiwiincolorado.bsky.social
Getting Started On Diagramming This Project’s Workflow, ‘Old School’
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#GIS #spatial #mapping #opendata #water #hydrology #3dep #edh #3dhp #datadelivery #3dhedit #3dtnm #rolesandresponsibilities #RACI #5W1H #workflow #planning #pm #projectmanagement #integration
December 1, 2024 at 11:38 PM
kiwiincolorado.bsky.social
#3D #Elevation [#3DEP] Data Crucial To Supporting The #Nation ’s #Infrastructure And Maintaining #EconomicSecurity
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www.usgs.gov/news/feature...
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#GIS #spatial #mapping #LiDAR #opendata #USA #remotesensing #3DEP #topography #economy #economicbenefits #pointcloud #IfSAR #datacollaboration
@USGS
August 1, 2024 at 6:53 PM
rangespatialist.bsky.social
New basemap options include:
🛩️ NAIP imagery (true color, color infrared, NDVI),
🗺️ Historical imagery from the USGS archive
🌐 1-m topography layers from USGS 3DEP.

These layers bring landscapes into focus and make it easier to interpret satellite data

#EarthEngine #NAIP #3DEP #EarthObservation
November 7, 2025 at 5:39 PM
chipandcharge.bsky.social
Neuer Podcast online! Heute mit @zahrerlukas.bsky.social (Standerd)

🎾 Wawrinka schreibt Heldenepos
🎾 Osaka und Cirstea mit leichtem Beef

Überall, wo's Podcasts gibt!

open.spotify.com/episode/3dEp...
Aus Open Tag 5: Wawrinka dreht die Zeit zurück
Chip & Charge · Episode
open.spotify.com
January 22, 2026 at 1:32 PM
kiwiincolorado.bsky.social
Fluvial System Block Diagrams
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#spatial #spatiotemporal #morphology #meander #levee #understanding #oxbow #pointbar #river #water #hydrology #landform #geomorphology #geomorphometry #geology #fluvial #riverine #weather #climate #erosion #sediment #Arctic #3dep #opendata #DEM #BeringSea #opendata
March 25, 2025 at 3:50 AM
hydrology.nl
Glacial scour, part of the Upper Fall River watershed in Wyoming, USA.
#3DEP #USGS
Digital elevation model. Low-high = white - grey - greenish blue - yellow - brown - white. Shows a N-S cliff and glacial scouring from NE bending towards West, perpendicular to the cliff.
March 30, 2026 at 11:39 AM
zonabear.xyz
USGS recently released new shaded relief elevation maps of all fifty states and they’re really beautiful.

www.usgs.gov/3d-elevation...
3DEP as Art Series
Experience the topographic beauty of the United States through the 3DEP as Art Series. A modern illustration of each state's landscape uses 3DEP data to showcase subtle beauty in their elevation diffe...
www.usgs.gov
August 11, 2026 at 7:37 PM
kiwiincolorado.bsky.social
Lesson 10k1 - Using LiDARExplorer
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youtu.be/36cfnwFWzj4?...
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apps.nationalmap.gov/lidar-explor...
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www.usgs.gov/3d-elevation...
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#GIS #spatial #mapping #remotesensing #LiDAR #LidarExplorer #webmap #data #opendata #NationalMap #training #video #tutorial #selfhelp #3dep #USA #DEM #elevation
@USGS
October 16, 2024 at 5:48 AM
kwh.bsky.social
“2025 Post-Wildfire Lidar Data for Los Angeles, CA” by NV5 for UCSD, released by USGS 3DEP #openaccess www.usgs.gov/index.php/3d...
2025 Post-Wildfire Lidar Data for Los Angeles, CA
Following the devastating Los Angeles, California wildfires in January 2025, NV5 (a geospatial, engineering, and consulting company that serves as a prime contractor to the 3D Elevation Program via th...
www.usgs.gov
January 29, 2025 at 1:59 AM
kiwiincolorado.bsky.social
#ShadedRelief #Map Of #Manhattan, #NewYork - Made From #USGS #LiDAR #Data
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visualwallmaps.com  <-- cartographer’s commercial page [not an endorsement]
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#GIS #spatial #mapping #DEM #3dep #elevation #LiDAR #cartography #opendata #USGS #USA #visualisation #NYC #NewYorkCity #mapmaking #3d #3drendering
June 18, 2024 at 8:20 PM
kwh.bsky.social
I didn’t find the lidar data shown here on opentopography.org but maybe it’s recent 3DEP data?
Home | OpenTopography
opentopography.org
June 26, 2025 at 2:22 AM
ellenteapot.ca
girl, same
USGS 3DEP LiDAR-derived DEMs for grade profiles and curve radius extraction - Florida is flat but not *flat*, and 150 mph minimum curve radius violations hide in gentle highway sweeps
May 9, 2026 at 12:30 AM
kiwiincolorado.bsky.social
3D National #Topography #Model - #3D #Hydrography Program
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alturl.com/be5tp
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#GIS #spatial #mapping #water #hydrology #surfacewater #3D #opendata #3DHP #3DEP #EDH #3DTNM #elevationderivedhydrology #HYFeatures #opensource #IOW #InternetOfWater #DEMs #waterresources #inventory #planning
@USGS
September 25, 2024 at 4:46 AM
moreorloess.bsky.social
DEM and canopy height layer produced from USGS 3DEP lidar point cloud data using Jupyter notebook from Open Topography. For my special topics class but also for me--I have spent a lot of time climbing up and down these slopes. opentopography.org/blog/new-col...
New collection of Jupyter Notebooks enables programmatic access to cloud-hosted USGS 3D Elevation Program (3DEP) lidar data | OpenTopography
opentopography.org
January 3, 2025 at 8:31 PM
giswqs.bsky.social
USGS 3DEP LiDAR only covers the US, but you can use the LiDAR viewer lidar-viewer.gishub.org to visualize any LiDAR point cloud as long as you have the data.
LiDAR Point Cloud Viewer
lidar-viewer.gishub.org
January 14, 2026 at 2:57 PM