We examined #accuracy of global free DEMs: #ASTER , #AW3D30 , #MERIT , #TanDEMX , #SRTM , and #NASADEM . AW3D30 top, SRTM and NASADEM performed well, NASADEM successor of SRTM only slight improvement. MERIT and TanDEMX still ok despite lower resolution. University of Tartu #gis Remote Sensing MDPI
@nearIR John Murray Energy4Europe 🇪🇺 Dominique Ristori Marguerite GAZZE 🏆 #EUinfluencer 2019 Catharina Sikow Magny @inea_eu Internal Market, Industry, Entrepreneurship & SMEs HD Eric van Praag WindEurope Andreea STRACHINESCU #sustainability #innovation OpenStreetMap There are higher resolution SAR satellites such as #CosmoSkyMed or #TandemX but they are operated on a commercial basis
DAY 4: Participants made their first #biomass map from mangrove and #TanDEMx data
#SERVIRamazonia
SERVIR Global
#Space2Village
Extracting #sinkhole features from time-series of TSX/TDX derived DEM based on #Bistatic_interferometry . #TandemX #TerraSARX . DLR - English Leibniz Uni Hannover Free access to the article is now available.
authors.elsevier.com/a/1YgbN3I9x1Yr…
Laurence Molloy - testing Dr Footleg - Roboteer @[email protected] John Grimshaw Fablab Warrington Phil Grimley 🐶 #MakersHour UK Rocketry Assoc. CoderDojo Warrington No... The tandemx kit can be mailed. Rocket motors are supposed to come via courier... But equally .. I hear orders of eBay often come via post.
Today, while DLR - English #TanDEMX and Capella Space were acquiring satellite data from space, National Center for Airborne Laser Mapping at UH Cullen College of Engineering completed a successful LIDAR campaign acquiring data over #OC beaches to asses Coastal Flood Risk together with UC Irvine. NASA Surface Topography & Vegetation.
pavan Akula InSAR info hub Copernicus EU DLR - English has some great #TandemX data at very high resolution and it's got amazing coherence
David Blanchflower BSc Epic Cosmos Newbury Astro Soc Christopher Becke 🌊 Noel Blaney 🌊 TerraSAR/TanDemX satellite Flare RockawayNJ!
Laurence Molloy - testing John Grimshaw Fablab Warrington Phil Grimley 🐶 #MakersHour UK Rocketry Assoc. CoderDojo Warrington If you buy an Estes kit like the tandemx kit I linked earlier you get a couple of rockets and the parachutes for recovery.. you also get a launch rod, pad, and launch control box you will use for years
.. the only additional items you need are some rocket motors that fit....
Remote Sensing of Floodpath Lakes and Wetlands: A Challenging Frontier in the Monitoring of Changing Environments mdpi.com/2072-4292/10/1…
#PoyangLake #RemoteSensing #Landsat #Sentinel2 #Sentinel1 #TanDEMX
Laurence Molloy - testing John Grimshaw Fablab Warrington Phil Grimley 🐶 #MakersHour UK Rocketry Assoc. CoderDojo Warrington Don't worry if this sounds complex...buy a kit and a motor it says it takes and you'll be fine... For the tandemx kit the Amazon rocket flies well on a B6-4 and the crossfire flies REALLY well on a B6-4 because it's small and thin!