GeoBoundary
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GeoBoundary
Details
- GeoBoundary computes the 1D boundary geo primitive of a 2D geo region.
- The geo region g in GeoBoundary[g] can be given as any of the 2D geo primitives, like GeoDisk, GeoPolygon or GeoHemisphere.
- The result of GeoBoundary[g] can be any of the 1D geo primitives, like GeoCircle, GeoPath or GeoHemisphereBoundary.
Examples
open allclose allBasic Examples (1)Summary of the most common use cases
Scope (7)Survey of the scope of standard use cases
The boundary of a Polygon[GeoPosition[…]] object is a Line[GeoPosition[…]] object:
https://wolfram.com/xid/0pu2z0jhbg-4hjr62
https://wolfram.com/xid/0pu2z0jhbg-eq1jjn
https://wolfram.com/xid/0pu2z0jhbg-9so72o
The boundary of a GeoPolygon object of a given path type is a GeoPath object of the same type:
https://wolfram.com/xid/0pu2z0jhbg-j9x6za
https://wolfram.com/xid/0pu2z0jhbg-z5lq16
https://wolfram.com/xid/0pu2z0jhbg-2uljxo
The boundary of a GeoDisk object is a GeoCircle primitive:
https://wolfram.com/xid/0pu2z0jhbg-ze2tui
https://wolfram.com/xid/0pu2z0jhbg-znr9rm
The boundary of a disk sector will have additional radial segments:
https://wolfram.com/xid/0pu2z0jhbg-po4qdy
https://wolfram.com/xid/0pu2z0jhbg-1urjl1
https://wolfram.com/xid/0pu2z0jhbg-8knux4
The boundary of a GeoHemisphere region is a GeoHemisphereBoundary object:
https://wolfram.com/xid/0pu2z0jhbg-3xcrnl
https://wolfram.com/xid/0pu2z0jhbg-w677w8
https://wolfram.com/xid/0pu2z0jhbg-nvd6aw
The boundary of a GeoVisibleRegion primitive is a GeoVisibleRegionBoundary object:
https://wolfram.com/xid/0pu2z0jhbg-gdtpox
https://wolfram.com/xid/0pu2z0jhbg-3dam2t
https://wolfram.com/xid/0pu2z0jhbg-tkhi9p
The boundary of a DayHemisphere or a NightHemisphere object is a DayNightTerminator line:
https://wolfram.com/xid/0pu2z0jhbg-396nm3
https://wolfram.com/xid/0pu2z0jhbg-p0iwgc
https://wolfram.com/xid/0pu2z0jhbg-rys7z9
The boundary of a GeoBoundsRegion object is a GeoBoundsRegionBoundary primitive:
https://wolfram.com/xid/0pu2z0jhbg-wvuuff
https://wolfram.com/xid/0pu2z0jhbg-q6j2ad
https://wolfram.com/xid/0pu2z0jhbg-bwr3fm
Properties & Relations (1)Properties of the function, and connections to other functions
GeoBoundary[GeoGroup[{g1,g2,…}]] is given by the geo group of boundaries GeoGroup[{GeoBoundary[g1],GeoBoundary[g2],…}]:
https://wolfram.com/xid/0pu2z0jhbg-meb4hj
https://wolfram.com/xid/0pu2z0jhbg-nlwsy3
Wolfram Research (2020), GeoBoundary, Wolfram Language function, https://reference.wolfram.com/language/ref/GeoBoundary.html.
Text
Wolfram Research (2020), GeoBoundary, Wolfram Language function, https://reference.wolfram.com/language/ref/GeoBoundary.html.
Wolfram Research (2020), GeoBoundary, Wolfram Language function, https://reference.wolfram.com/language/ref/GeoBoundary.html.
CMS
Wolfram Language. 2020. "GeoBoundary." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/GeoBoundary.html.
Wolfram Language. 2020. "GeoBoundary." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/GeoBoundary.html.
APA
Wolfram Language. (2020). GeoBoundary. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/GeoBoundary.html
Wolfram Language. (2020). GeoBoundary. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/GeoBoundary.html
BibTeX
@misc{reference.wolfram_2024_geoboundary, author="Wolfram Research", title="{GeoBoundary}", year="2020", howpublished="\url{https://reference.wolfram.com/language/ref/GeoBoundary.html}", note=[Accessed: 08-January-2025
]}
BibLaTeX
@online{reference.wolfram_2024_geoboundary, organization={Wolfram Research}, title={GeoBoundary}, year={2020}, url={https://reference.wolfram.com/language/ref/GeoBoundary.html}, note=[Accessed: 08-January-2025
]}