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  2. Hi Lurker, Please reactivate my account - I will be more active from now! Thanks
  3. Hello can you plase reactivate my account? I was proactive member, now im back.
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  5. In the middle of last year, Google announced that it was turning Android phones into an early earthquake alert system. The system was first deployed in California which already has a sophisticated network of seismometers in place. In California, the Android Earthquake Alerts System disseminated alerts from the existing ShakeAlert system, but in regions that don’t have seismometer networks, Google said that users could opt in to turn their Android phone into a mini seismometer. Today, Google has announced that Greece and New Zealand will be using the Android Earthquake Alerts System for both de
  6. These mysterious earthquakes originate between 400 and 700 kilometers below the surface of the Earth and have been recorded with magnitudes up to 8.3 on the Richter scale. Xanthippi Markenscoff, a distinguished professor in the Department of Mechanical and Aerospace Engineering at the UC San Diego Jacobs School of Engineering, is the person who solved this mystery. Her paper "Volume collapse instabilities in deep earthquakes: a shear source nucleated and driven by pressure" appears in the Journal of the Mechanics and Physics of Solids. The term deep-focus earthquake refers to the fac
  7. Does anyone know about any good alternative to tinypic? I need to upload and host images in high quality.
  8. While the concept of “deepfakes,” or AI-generated synthetic imagery, has been decried primarily in connection with involuntary depictions of people, the technology is dangerous (and interesting) in other ways as well. For instance, researchers have shown that it can be used to manipulate satellite imagery to produce real-looking — but totally fake — overhead maps of cities. The study, led by Bo Zhao from the University of Washington, is not intended to alarm anyone but rather to show the risks and opportunities involved in applying this rather infamous technology to cartography. In fact t
  9. punya mirror-nya engga?klo boleh minta linknya dong, sekarang dibatasi download demnas-nya Terimakasih bang
  10. From space, large decks of closely spaced stratocumulus clouds appear like bright cotton balls hovering over the ocean. They cover vast areas—literally thousands of miles of the subtropical oceans—and linger for weeks to months. Because these marine clouds reflect more solar radiation than the surface of the ocean, cooling the Earth's surface, the lifetime of stratocumulus clouds is an important component of the Earth's radiation balance. It is necessary, then, to accurately represent cloud lifetimes in the earth system models (ESM) used to predict future climate conditions. Turbulence—ai
  11. Hello can you plase reactivate my account? I was proactive member, now im back. Thanks
  12. Hey Guys, I don't see the tutorial section. Can you please activate that? Thanks,
  13. The rate of sea-level rise in the 20th century along much of the U.S. Atlantic coast was the fastest in 2,000 years, and southern New Jersey had the fastest rates, according to a Rutgers-led study. The global rise in sea-level from melting ice and warming oceans from 1900 to 2000 led to a rate that's more than twice the average for the years 0 to 1800—the most significant change, according to the study in the journal Nature Communications. The study for the first time looked at the phenomena that contributed to sea-level change over 2,000 years at six sites along the coast (in Connec
  14. Hi, I'm back need to access tutorial topic and software topic. Could you please reactivate my account?
  15. Hello! Can I also get back my status as active? I need the software topic. Thanks a lot!!!
  16. Hello, I would like to be added to active members. Thank you. Arhanghelul
  17. I'm back need to access tutorial topic and software topic
  18. Hi, i'm looking for sample of script with Arcpy. For example, i have three hierarchy levels are country, state and district. These fields are geographic fields and I am able to plot them on three separate maps. The requirement is to create a top-down analysis such that when the user clicks on the country, the top-down analysis should take the user to the states and display all the states. Then when the user clicks on a state, the drilldown should bring the user to see the districts and show all the sub-districts.
  19. A recent analysis of the latest generation of climate models — known as a CMIP6 — provides a cautionary tale on interpreting climate simulations as scientists develop more sensitive and sophisticated projections of how the Earth will respond to increasing levels of carbon dioxide in the atmosphere. Researchers at Princeton University and the University of Miami reported that newer models with a high “climate sensitivity” — meaning they predict much greater global warming from the same levels of atmospheric carbon dioxide as other models — do not provide a plausible scenario of Earth’s fut
  20. The Indian Space Research Organisation opened its space calendar 2021 with the successful launch of PSLV-C51 carrying Amazonia-1 and 18 other satellites on Sunday. PSLV-C51 carrying Amazonia-1, an optical earth observation satellite from Brazil, and 18 other satellites lifted off from the first launch pad at Satish Dhawan Space Centre in Sriharikota at 10.24am. Around 17 minutes after lift-off and one minute after the PS4 engine cut-off, PSLV placed its primary payload -- 637kg weighing Amazonia-1 – in a sun synchronous polar orbit. After placing Amazonia-1 in the orbit, the rocket coas
  21. Hi everyone, A friend in Cambodia suggested I check out this forum. Just learning ArcMap. Playing a bit with my new Garmin 64sx. Excited to hang out! TST
  22. February 18, 2021 Each year more than 180 million tons of dust blow out from North Africa, lofted out of the Sahara Desert by strong seasonal winds. Perhaps most familiar are the huge, showy plumes that advance across the tropical Atlantic Ocean toward the Americas. But the dust goes elsewhere, too—settling back down in other parts of Africa or drifting north toward Europe. A dramatic display of airborne dust particles (above) was observed on February 18, 2021, by the Visible Infrared Imaging Radiometer Suite (VIIRS) on the NOAA-20 spacecraft. The dust appears widespread, but
  23. From earthworms to nematodes, from mites to insect larvae, and fungi to bacteria, there are more than 7,000 types of species in our soils. According to The German Center for Integrative Biodiversity, you can find up to 1.5 kilograms of organisms living under a single square meter. These hidden cities full of thousands of creatures, known as soil organisms, are crucial to creating nutrients from dead plants and animals to keep our soil healthy and grow new plant life. Without healthy nutritious soil, no new life can begin; no plants, no trees, and thus no crops. Without them, our env
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