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rahmansunbeam

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rahmansunbeam last won the day on July 18

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About rahmansunbeam

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    clubgis.net

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  1. Let's say goodbye to Landsat 7 and say hello to Landsat 9 ! Landsat-9 will replace Landsat 7 in its orbit. The new OLI-2 and TIRS-2 sensors of the Landsat 9 will be a slight improvement from its predecessor. According to the overview, the spatial and spectral resolution remains the same - moderate spatial resolution—15 m, 30 m, and 100 m depending on spectral band—and the ability to detect the same range in intensity as Landsat 8, or better The OLI–2 will capture observa­tions of the Earth’s surface in visible, near-infrared, and shortwave-infrared bands with an improved rad
  2. The all-virtual Esri User Conference 2021 just dropped the curtain after a four-day event. Here's whats new. Everything new explained by Jack Dangermond. ArcGIS Image is a software for remote sensing over cloud. ArcGIS Velocity gets real-time data visualization maps. ArcGIS Enterprise installation using Kubernetes. More experiments with field survey. 😑 More integrated BIM for ArcGIS. Maps SDK for game developers. Cool presentation though! What's new in ArcGIS Online.
  3. I am facing frequent 'time out' errors, icons are failing to load. Moreover cannot create new posts. I am using vpn right now.
  4. Satellite based internet is most important imho. Tesla's Starlink has already proven beneficial in many areas, but the question of personal data security remains. If China and Russia comes forward with similar tech, this issue will become louder.
  5. We already know that the new Macs with M1 chip can run both Intel and ARM apps made for macOS and iOS, but Mac users who rely on Windows for some specific software have lost Boot Camp support. However, CodeWeavers announced that CrossOver 20 now works on Apple Silicon Macs, which means that the new M1 Macs can run Windows software right on macOS. If you’re unfamiliar with CrossOver, it’s a platform based on the open-source Wine project that can run the Windows environment on macOS and Linux. In other words, it allows users to install and run Windows software on other operating systems wit
  6. I don't have experience with Geoserver, but I think you may want to try OAuth to create user specific credential. The users who use to login usually invokes the same unique url from the system, which is common for many websites. The user then may save that credential in the browser cookie if they like. Using that same unique credential with the WFS link might be an overkill, since you can already track and limit the resource usage of that WFS link. This is a kind of question suitable for gis.stakexchange though.
  7. The same questions people asked about 9.3x and 10x. IMHO ArcMap is unofficially dead, switch to Pro. It's Esri product so try to live with performance issues.
  8. NASA has launched one of its most crucial science missions to date, the Mars 2020 mission that carries its Perseverance robotic rover. This rover, a successor to the Curiosity robotic explorer, is equipped with sensors specifically designed to help it hopefully fund evidence of ancient, microbiotic life on Mars. Mars 2020 departed from Cape Canaveral in Florida at 7:50 AM EDT (4:50 PM PDT). Perseverance was loaded atop a United Launch Alliance (ULA) Atlas V rocket, which had a good liftoff and deployed its second stage which put the spacecraft into a parking orbit as it readies to depart
  9. Have you tried any cron job or scheduler? I tried on websites but haven't tried on databases. Sending email are easy but triggering certain events tricky, try this.
  10. geemap is a Python package for interactive mapping with Google Earth Engine (GEE), which is a cloud computing platform with a multi-petabyte catalog of satellite imagery and geospatial datasets. During the past few years, GEE has become very popular in the geospatial community and it has empowered numerous environmental applications at local, regional, and global scales. GEE provides both JavaScript and Python APIs for making computational requests to the Earth Engine servers. Compared with the comprehensive documentation and interactive IDE (i.e., GEE JavaScript Code Editor) of the GEE JavaSc
  11. Interesting! @juliusmall, have you tried ASTER GEDM v3? The problem you are facing are probably elevation void areas which are reduced in the new version released last year.
  12. @darksabersan interesting! Do share what you achieved later on. About RoboMaster, I haven't seen a programmable rc vehicle before. Definitely a better choice for smart kids. The price is ok, recommended for parents who's thinking about ipad and similar devices for a b-day gift. Drones on the other-hand should involve an adult when operated. BTW even for adults flying drones are not permitted in my country, only with special permissions. 😏
  13. I like drones but just got more interested in this,
  14. The nature of the service depends on various other thing, what type of feature you used, how did you published, what is the license and user level. Check this link.
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