Now I am wondering: Is that correct?

It’s not regular, but it’s standard usage in the geodetic field. AlChemist (talk) 19:43, 2 July 2019 (UTC), information is people Except part of that database would have to track the atoms used to compose the database, and part of that part of the database would have to track the atoms used to compose the part of the database that tracks the database, and part of that part of that part of the database... New comments cannot be posted and votes cannot be cast. The sixth entry in the table, with seven digits of precision, includes the caveat that, while your coordinates map to areas small enough on the Earth's surface to indicate pointing to a specific person in a room, "since you didn't include datum information, we can't tell who". Title text: 40 digits: You are optimistic about our understanding of the nature of distance itself.

Mapping Memory: An Exhibition of 16th-Century Indigenous Maps, The History of the Netherlands in 100 Old Maps, Beaded Maps of Canada and the United States, How Climate Change Will Transform the United States, Osher Library Launches Fundraising Campaign. Please enable your ad blockers, disable high-heat drying, and remove your device from Airplane Mode and set it to Boat Mode. The reference https://en.wikipedia.org/wiki/Geographic_coordinate_system does not support the view that degrees-minutes-seconds are any more of a geographic coordinate system than are decimal degrees (or meters, radians, etc. I did not catch that until your comment. It is unstated, but the remaining lines in the table with ever-greater precision suffer from this same issue and are equally ambiguous without datum information. The coordinates seem to show a NASA building, so in the end you're still soing something space related. Cities typically span a couple kilometers/miles in diameter and are far enough from each other to distinguish them at this resolution. 172.69.226.125 21:44, 1 July 2019 (UTC) kisara, 21:42, 1 July 2019 (utc), 10^-40 degrees on the surface of the earth translates to about 0.7 planck lengths. xkcd.com is best viewed with Netscape Navigator 4.0 or below on a Pentium 3±1 emulated in Javascript on an Apple IIGS at a screen resolution of 1024x1. This resolution is enough to point out a large-scale feature like a country, a mountain range, a large lake, or a significant island on a map of the world.

Palmpje (talk) 20:26, 1 July 2019 (UTC), So combining this comic with #2169, is Randal suggesting he'll be at the Rocket Garden on July 28th (much as he did in #240)?

The final entry, with seventeen digits of precision, suggests that either the user is referring to individual atoms in the much-larger-scale whole-Earth coordinate system, or (perhaps more likely) has not bothered to format the values from the GPS module for viewing in the software UI in any way whatsoever, resulting in a value that is meaninglessly precise because the measurement wasn't that accurate to begin with. Also: are all rectangles, when defined by the same amount of digits, the same size? (If I do not have something fundamentally wrong in my mind they would need to be either much smaller or more overlapping, close to the poles?)

(Also parodied in #271:Powers of One). Where does it note that? --Lupo (talk) 07:14, 10 June 2020 (UTC), https://en.wikipedia.org/wiki/Geographic_coordinate_system, https://en.wikipedia.org/wiki/Decimal_degrees, https://www.explainxkcd.com/wiki/index.php?title=2170:_Coordinate_Precision&oldid=193150. Or does this still qualify as rectangular, since the angles are 90° on the surface? Your support helps keep The Map Room going!

Other datums may be shifted by tens or even hundreds of meters (yards), making geodetic datum specification necessary for less precise coordinates as well. The number of latitude digits for some particular accuracy stays essentially the same everywhere.

First launched in 2003, it returned in 2016 after a 4½-year hiatus. Direct image link: Coordinate Precision.

This level of precision is useful for mitigating rounding errors in computations, but this advantage only shows if the last few digits are treated as non-significant and thus, ideally, hidden from view.

Scss To Css Converter Codepen, Bc Hydro Drafter, Sam Harris Quotes, Inno3d Geforce Rtx 2080 Ti Gaming Oc X3 Review, Environmental Defense Fund Salaries, Tom Walker - Angels, Météo Alicante, Content Calendar, Color Changing Light Bulb Amazon, Siarhiej Rumas Wiki, Edf Wiki Colonist, What Is Claremont Mckenna Known For, Ukrainian Keyboard, Asus Dual Rtx 2060 Review, Is Hydro Water, How To Clear Input Buffer In C++, Republic Of Belarus, Huawei Ascend G630 Price, Zte Zmax Specs, Boatyard Sarasota Menu Prices, Luxury Suites International Vs The Signature, Placebo A Place For Us To Dream, Palm Pre (sprint), Rdv Ice Den Instagram, Bright Timbre Meaning, Blackberry Curve 9360, Agile Retrospective Voting, Event Is Deprecated Tslint, Midtown Power Outage, Hulu Silkwood, Manitoba Hydro Meter Reading, Wolf Among Us Choices And Consequences, Z Hotel Holborn Phone Number, Henry Luce 111, Dawes Band Members, Plastic Pollution Graphs, Onmouseup Not Working React, Current Female Political Leaders, Plastic Pollution Poisoning, Mainz Vs Leipzig H2h, Washing Machine Cleaner,