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updated 7 days ago

Geodesics on an ellipsoid of revolution by Charles Karney

Solutions of the direct and inverse geodesic problems (area, distance, geodesy)

A1m1f(epsi)

A2m1f(epsi)

A3coeff(n)

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updated 7 days ago

Great ellipses by Charles Karney

Solution of direct and inverse problems for great ellipses (ellipsoid, navigation, wgs84)

G4coeff(n)

gedistance(lat1, lon1, lat2, lon2, ellipsoid)

gedoc

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updated 7 days ago

zoharby/plot_google_map by Zohar Bar-Yehuda

Plot a google map on the background of the current figure using the Static Google Maps API. (potw, pick of the week, wgs)

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updated 8 months ago

WGS84 Earth Shape by Kip Knight

Constants and coordinate conversions for WGS84 Earth shape (coordinates, earth shape, wgs84)

WGS84

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updated 1 year ago

utm2lonlat by Erwin

Functions to convert vectors containing UTM coordinates into Lat/Lon vectors (WGS84) and vice versa (utm, coordinates, latitude)

deg2utm(Lat,Lon)

utm2deg(xx,yy,utmzone)

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updated 2 years ago

Orthodromic distance by Nicolas Keckl

This function computes the orthodromic distance between A and B on WGS84. (orthodromic, distance, wgs84)

orthodrome(A,B)

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updated almost 3 years ago

wgs2utm (version 2) by Alexandre Schimel

Convert WGS84 coordinates (Latitude, Longitude) into UTM coordinates (northing, easting). (wgs, wgs84, utm)

wgs2utm(Lat,Lon,utmzone,utmhemi)

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updated 8 years ago

utm2deg by Rafael Palacios

Function to convert vectors of UTM coordinates into Lat/Lon vectors (WGS84) (utm, coordinates, latitude)

utm2deg(xx,yy,utmzone)

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updated 8 years ago

deg2utm by Rafael Palacios

Function to convert lat/lon vectors into UTM coordinates (WGS84) (utm, coordinates, latitude)

deg2utm(Lat,Lon)

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updated 9 years ago

Vectorized geodetic distance and azimuth on the WGS84 earth ellipsoid by Michael Kleder

Geodetic distance, forward azimuth, and return azimuth between coordinates (geodetic, geodesic, distance)

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updated 9 years ago

WGS84 Ellipsoidal Earth Plotted at 4 pixels Per Degree by Michael Kleder

Draws a satellite view of earth scaled to match the WGS84 ellipsoid, with political boundaries. (satellite, wgs84, earth)

satglobe4e

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updated 10 years ago

Geodetic distance on WGS84 earth ellipsoid by Michael Kleder

Rapidly computes the geodetic distance between coordinates on the ellipsoidal earth. (geodetic distance, wgs84, earth)

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