Mastodawn

The Western Texas, etc hydrography/physiography especially - as recorded in NHD-sourced data - is always fascinating...
#hydrography #NHD #3DHP #geomorphology #USA #physiography #flowlines #opendata #bluelines #hydrology #USGS

💧🌏 Greg Cocks Nov 17

Streams & River Names Across The USA From USGS NHDPlus
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https://www.linkedin.com/posts/john-hammond-9b4a932b_ever-wonder-how-streams-and-rivers-differ-activity-7395939476793090048-QvLc <-- shared technical post
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H/T John Hammond | Research Hydrologist @ USGS
“Ever wonder how streams and rivers differ in naming across the country and what the most common names are?...
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NAME COUNT
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Mill Creek 6,213
Spring Creek 5,862
Dry Creek 5,750
Bear Creek 4,945
Beaver Creek 4,740
Rock Creek 4,514
Indian Creek 4,231
Cedar Creek 3,849
Willow Creek 3,777
Cottonwood Ck 3,694
Big Creek 3,424
Clear Creek 3,223
Sand Creek 2,863
Deer Creek 2,781
Turkey Creek 2,752
Wolf Creek 2,701
Mud Creek 2,518
Crooked Creek 2,176
Brush Creek 2,019
Buffalo Creek 2,009
Elk Creek 1,950
Salt Creek 1,932
Horse Creek 1,899
Silver Creek 1,887…”
#water #hydrology #name #USA #NHDPlus #variety #names #rivers #streams #NGTOC #3DHP #national #country #CONUS #nomenclature
#USGS

MHLoppy Oct 24

Cooler Master V4 Alpha 3DHP Black & Hyper 212 3DHP BLACK (ARGB) review - less is more?

Cooler Master V4 Alpha 3DHP Black & Hyper 212 3DHP BLACK... #hardware #coolermaster #cpucooler #hwbusters #3dhp #heatpipe

https://fedia.io/m/hardware@lemmy.world/t/2911225

Cooler Master V4 Alpha 3DHP Black & Hyper 212 3DHP BLACK (ARGB) review - less is more? - Hardware - Fedia

> **In today’s review I will evaluate Cooler Master’s fresh air coolers, the V4 Alpha 3DHP and both versions of the Hyper 212 3DHP, black and ARGB. You will soon find out if CM’s new philoshophy, less is more, actually works in air coolers.**...

💧🌏 Greg Cocks Oct 8

Floodplain Mapping - An Age-Old Practice Updated For Today's Flooding Events
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https://woolpert.com/news/blogs/floodplain-mapping-an-age-old-practice-updated-for-todays-flooding-events/ <-- shared technical blog post
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[this post should not be considered an endorsement of this specific vendor, rather sharing an informative technical article]
#GIS #spatial #mapping #opendata #model #modeling #flood #floodplain #flooding #3DHP #NHD #remotesensing #LiDAR #risk #hazard #water #hydrology #geohazard #river #terrace #elevation #climatechange #extremeweather #photogrammetry #property #infrastructure #mitigation #engineering #event #agriculture #storm #rainfall #precipitation #regulations #design #construction #seasonal #damage #cost #economics #cropland #lowlands #data #topography #geomorphology #geomorphometry
@USGS @NOAA @nws

MHLoppy Sep 18

Cooler Master launches new Hyper 212 with "3D heatpipe" technology

Cooler Master launches new Hyper 212 with "3D heatpipe"... #coolermaster #hardware #cooler #cpucooler #heatsink #hsf #3dhp #heatpipe #3dheatpipe

https://fedia.io/m/hardware@lemmy.world/t/2730060

Cooler Master launches new Hyper 212 with "3D heatpipe" technology - Hardware - Fedia

> **In context:** Cooler Master just launched its latest coolers featuring its "3D heatpipe" technology. First unveiled in May during Computex 2025, the company's new Hyper 212 3DHP greatly improves heatsink efficiency by routing additional heatpipes through the center of the fin stack instead of just the edges.

💧🌏 Greg Cocks Sep 4

Floodplain Mapping - An Age-Old Practice Updated For Today's Flooding Events
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https://woolpert.com/news/blogs/floodplain-mapping-an-age-old-practice-updated-for-todays-flooding-events/ <-- shared technical blog post
--
[this post should not be considered an endorsement of this specific vendor, rather sharing an informative technical article]
#GIS #spatial #mapping #opendata #model #modeling #flood #floodplain #flooding #3DHP #NHD #remotesensing #LiDAR #risk #hazard #water #hydrology #geohazard #river #terrace #elevation #climatechange #extremeweather #photogrammetry #property #infrastructure #mitigation #engineering #event #agriculture #storm #rainfall #precipitation #regulations #design #construction #seasonal #damage #cost #economics #cropland #lowlands #data #topography #geomorphology #geomorphometry
#USGS #NOAA #NWS

💧🌏 Greg Cocks May 9, 2025

Medium Resolution Digital Elevation Model of Canada
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https://portal.opentopography.org/datasetMetadata?otCollectionID=OT.032025.3979.1 <-- shared link to dataset @ Open Topography
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https://open.canada.ca/data/en/dataset/18752265-bda3-498c-a4ba-9dfe68cb98da <-- shared link to dataset @ NRCAN
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https://natural-resources.canada.ca/science-data/science-research/geomatics/ending-canadian-digital-elevation-model-era-new-medium-resolution-digital-elevation-model <-- shared link to dataset overview @NRCAN
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#GIS #spatial #mapping #MRDEM #HRDEM #remotesensing #elevation #DEM #DTM #Copernicus #earthobservation #satellite #TanDEM #30metres #Canada #DSM #water #hydrology #3DHP #USA #mosaic #opendata #glo30 #terrain #height #national #MediumResolution

OpenTopography - Medium Resolution Digital Elevation Model of Canada

💧🌏 Greg Cocks Jan 28, 2025

I Am Proud To Be Part Of The Integrated Team Generating and Publishing An Open Data 3DHP Hydrology Spatial Data Product For The Nation At The USGS
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https://doi.org/10.5066/P148NT7B <-- shared product DOI
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https://commons.datacite.org/doi.org?query=10.5066%2FP148NT7B <-- shared DateCite repository record
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https://3dhp.nationalmap.gov/ <-- 3DHP data is also available via a USGS spatial data service (with select & export capability)
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[‘my’ first product DOI generation & publication as well ~smile~]
#GIS #spatial #mapping #data #water #hydrology #LiDAR #EDH #elevationderivedhydrography #3DHP #opendata #publicdata #DOI #stagedproducts #3DTNM #3DEP #NHD #national #USA #nonproprietary #waterresources #spatialanalysis #model #modeling #3d #vector #schema #DOI#geopackage #filegeodatabase #metadata #XML
@USGS

3D Hydrography Program (3DHP) 2024 Staged Product (FY25 Release) - ScienceBase-Catalog

This product is new in federal fiscal year 2025 (FY25), and consists only of vector data in a series of feature classes. The product represents the 3DHP dataset and the schema in which it is contained as of September 30, 2024 Future Annual Staged Product releases will reflect the schema at the time the product is generated and include more EDH-sourced data holdings.

💧🌏 Greg Cocks Jan 16, 2025

Collaboration Advances Elevation Mapping – USGS EROS And NGTOC Work Together To Map A 1 Metre Digital Elevation Model For A Watershed
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https://www.usgs.gov/centers/eros/news/collaboration-advances-elevation-mapping <-- shared technical article
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https://doi.org/10.5066/P1CEPE2M <-- USGS data release, Lower Androscoggin Watershed Hydrologic Unit 8 Seamless 1-m DEM Pilot, 2013 to 2020
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#GIS #spatial #mapping #remotesensing #LiDAR #water #hydrology #3dep #3dhp #3dtnm #NGTOC #spatialanalysis #elevation #DEM #EROS #seamlessonemeter #Androscoggin #ME #maine #research #integration #watershed #opendata
@USGS | @USGS_EROS

Collaboration Advances Elevation Mapping | U.S. Geological Survey

We can know a place pretty well and still learn something from a map of it. A map showing terrain elevation including rivers and streams, for example, indicates where heavy rainfall will flow or new construction of structures, bridges and roads would be most suitable.

💧🌏 Greg Cocks Jan 15, 2025