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How to combine multiple line feature into a single feature
By turuu0713,
How to combine multiple line feature into a single feature? How can this be done in ArcMap? Can only be selected and combined. But how to merge automatically? It doesn't dissolve
Esri Releases Updated Land-Cover Map with New Sets of Global Data
By Lurker,
Governments and businesses across the world are pledging to adopt more sustainable and equitable practices. Many are also working to limit activities that contribute to climate change. To support these efforts, Esri, the global leader in location intelligence, in partnership with Impact Observatory and Microsoft, is releasing a globally consistent 2017–2021 global land-use and land-cover map of the world based on the most up-to-date 10-meter Sentinel-2 satellite data. In addition to the new 2021
L3Harris High-Resolution Weather Instrument Set to Launch March 1 on NOAA’s GOES-T Satellite
By Lurker,
L3Harris Technologies third high-resolution weather instrument is set to launch March 1 onboard a NOAA satellite – strengthening the nation’s ability to monitor the environment and rapidly detect severe weather.
The Advanced Baseline Imager (ABI) is the primary instrument for the Geostationary Operational Environmental Satellite-T (GOES-T), the third in a series of four advanced geostationary weather satellites with L3Harris’ ABI onboard. The ABIs are controlled by L3Harris’ enterprise grou
The U.S. Geological Survey will make Landsat 9 data available from the Landsat archive beginning February 10, 2022
By Lurker,
At this time, USGS Landsat 9 Collection 2 Level-1 and Level-2 data will be made available for download from EarthExplorer, Machine to Machine (M2M), and LandsatLook. Initially, USGS will provide only full-bundle downloads. USGS will provide single band downloads and browse images, and Landsat 9 Collection 2 U.S. Analysis Ready Data shortly thereafter. Commercial cloud data distribution will take 3-5 days to reach full capacity.
The recently deployed Landsat 9 satellite passed its post-laun
Github Copilot: next stage of autocomplete
By rahmansunbeam,
I just had my hands on the new GitHub feature, GitHub Copilot. It needs to install an extension in VSCode and gain access to the GitHub account. This video is just a glimpse of what it currently can do with ArcPy.
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GPS is an incredible piece of modern technology. Not only does it allow for locating objects precisely anywhere on the planet, but it also enables the turn-by-turn directions we take for granted these days — all without needing anything more than a radio receiver and some software to decode the signals constantly being sent down from space. [Chris] took that last bit bit as somewhat of a challenge and set off to write a software-defined GPS receiver from the ground up. As GPS started as a military technology, the level of precision needed for things like turn-by-turn navigation wasn’t always available to civilians. The “coarse” positioning is only capable of accuracy within a few hundred meters, so this legacy capability is the first thing that [Chris] tackles here. It is pretty fast, though, with the system able to resolve a location in 24 seconds from cold start and then displaying its information in a browser window. Everything in this build is done in Python as well, meaning that it’s a great starting point for investigating how GPS works and for building other projects from there. The other thing that makes this project accessible is that the only other hardware needed besides a computer that runs Python is an RTL-SDR dongle. These inexpensive TV dongles ushered in a software-defined radio revolution about a decade ago when it was found that they could receive a wide array of radio signals beyond just TV. source: Hackaday and GitHub - chrisdoble/gps-receiver
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