this post was submitted on 13 Jul 2023
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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).
Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.
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I just saw that and downloaded it. My struggle is telling the difference between asphalt and concrete.
Wait until you have to decide between gravel and compacted gravel.
But seriously, asphalt and concrete should be pretty obvious. Alphalt is darker and porous, gravel embedded into an almost gooey (when hot) substance. Concrete is flat, often in slabs next to each other, prone to cracking.
My local Public works committee has a habit of digging up asphalt roads to do water supply pipe repairs, and then filling them up with the rubble when they're done. What category would such a road some under?
Possibly something like
But I'm really not sure. You might find information at https://wiki.openstreetmap.org/wiki/Key:surface and/or https://wiki.openstreetmap.org/wiki/Key:smoothness