Geographic coordinate system (English Wikipedia)

Evans, James (1998), The History and Practice of Ancient Astronomy, Oxford, England: Oxford University Press, pp. 102–103, ISBN 9780199874453, archived from the original on 17 March 2023, retrieved 5 May 2020.
American Society of Civil Engineers (1 January 1994). Glossary of the Mapping Sciences. ASCE Publications. p. 224. ISBN 9780784475706.

epsg.org (Global: low place; English: low place)

"Using the EPSG geodetic parameter dataset, Guidance Note 7-1". EPSG Geodetic Parameter Dataset. Geomatic Solutions. Archived from the original on 15 December 2021. Retrieved 15 December 2021.
EPSG:4326

millennium-dome.com (Global: low place; English: low place)

wwp.millennium-dome.com

"The International Meridian Conference". Millennium Dome: The O2 in Greenwich. Greenwich 2000 Limited. 9 June 2011. Archived from the original on 6 August 2012. Retrieved 31 October 2012.

ordnancesurvey.co.uk (Global: 2,088^th place; English: 1,987^th place)

A guide to coordinate systems in Great Britain (PDF), D00659 v3.6, Ordnance Survey, 2020, archived (PDF) from the original on 2 April 2020, retrieved 17 December 2021

os.uk (Global: low place; English: low place)

docs.os.uk

"A guide to the coordinate systems in Great Britain". Ordnance Survey. Archived from the original on 20 December 2024. Retrieved 19 December 2024.

osi.ie (Global: low place; English: low place)

"Making maps compatible with GPS". Government of Ireland 1999. Archived from the original on 21 July 2011. Retrieved 15 April 2008.

otago.ac.nz (Global: 8,612^th place; English: 4,784^th place)

ourarchive.otago.ac.nz

McPhail, Cameron (2011), Reconstructing Eratosthenes' Map of the World (PDF), Dunedin: University of Otago, pp. 20–24, archived (PDF) from the original on 2 April 2015, retrieved 14 March 2015.

paulbolstad.net (Global: low place; English: low place)

Bolstad, Paul (2012). GIS Fundamentals (PDF) (5th ed.). Atlas books. p. 102. ISBN 978-0-9717647-3-6. Archived from the original (PDF) on 15 October 2020. Retrieved 27 January 2018.

psu.edu (Global: 299^th place; English: 159^th place)

e-education.psu.edu

DiBiase, David. "The Nature of Geographic Information". Archived from the original on 19 February 2024. Retrieved 18 February 2024.

spatialreference.org (Global: low place; English: low place)

"WGS 84: EPSG Projection -- Spatial Reference". spatialreference.org. Archived from the original on 13 May 2020. Retrieved 5 May 2020.

stackexchange.com (Global: 4,114^th place; English: 3,027^th place)

gis.stackexchange.com

Archived 1 October 2025 at the Wayback Machine Geographic Information Systems – Stackexchange

web.archive.org (Global: 1^st place; English: 1^st place)

DiBiase, David. "The Nature of Geographic Information". Archived from the original on 19 February 2024. Retrieved 18 February 2024.
"Using the EPSG geodetic parameter dataset, Guidance Note 7-1". EPSG Geodetic Parameter Dataset. Geomatic Solutions. Archived from the original on 15 December 2021. Retrieved 15 December 2021.
McPhail, Cameron (2011), Reconstructing Eratosthenes' Map of the World (PDF), Dunedin: University of Otago, pp. 20–24, archived (PDF) from the original on 2 April 2015, retrieved 14 March 2015.
Evans, James (1998), The History and Practice of Ancient Astronomy, Oxford, England: Oxford University Press, pp. 102–103, ISBN 9780199874453, archived from the original on 17 March 2023, retrieved 5 May 2020.
"The International Meridian Conference". Millennium Dome: The O2 in Greenwich. Greenwich 2000 Limited. 9 June 2011. Archived from the original on 6 August 2012. Retrieved 31 October 2012.
"Making maps compatible with GPS". Government of Ireland 1999. Archived from the original on 21 July 2011. Retrieved 15 April 2008.
"A guide to the coordinate systems in Great Britain". Ordnance Survey. Archived from the original on 20 December 2024. Retrieved 19 December 2024.
"WGS 84: EPSG Projection -- Spatial Reference". spatialreference.org. Archived from the original on 13 May 2020. Retrieved 5 May 2020.
Bolstad, Paul (2012). GIS Fundamentals (PDF) (5th ed.). Atlas books. p. 102. ISBN 978-0-9717647-3-6. Archived from the original (PDF) on 15 October 2020. Retrieved 27 January 2018.
A guide to coordinate systems in Great Britain (PDF), D00659 v3.6, Ordnance Survey, 2020, archived (PDF) from the original on 2 April 2020, retrieved 17 December 2021
Archived 1 October 2025 at the Wayback Machine Geographic Information Systems – Stackexchange

Geographic coordinate system (English Wikipedia)

books.google.com (Global: 3rd place; English: 3rd place)

epsg.org (Global: low place; English: low place)

millennium-dome.com (Global: low place; English: low place)

wwp.millennium-dome.com

ordnancesurvey.co.uk (Global: 2,088th place; English: 1,987th place)

os.uk (Global: low place; English: low place)

docs.os.uk

osi.ie (Global: low place; English: low place)

otago.ac.nz (Global: 8,612th place; English: 4,784th place)

ourarchive.otago.ac.nz

paulbolstad.net (Global: low place; English: low place)

psu.edu (Global: 299th place; English: 159th place)

e-education.psu.edu

spatialreference.org (Global: low place; English: low place)

stackexchange.com (Global: 4,114th place; English: 3,027th place)

gis.stackexchange.com

web.archive.org (Global: 1st place; English: 1st place)

books.google.com (Global: 3^rd place; English: 3^rd place)

ordnancesurvey.co.uk (Global: 2,088^th place; English: 1,987^th place)

otago.ac.nz (Global: 8,612^th place; English: 4,784^th place)

psu.edu (Global: 299^th place; English: 159^th place)

stackexchange.com (Global: 4,114^th place; English: 3,027^th place)

web.archive.org (Global: 1^st place; English: 1^st place)