![]() The distance between a Linestring and a POI > from geodist import GeoDist > GeoDist(coords, radius=3000).distance(lng, lat)Īnother feature of GeoDist can tell if the POI is inside or outside the shape: > a = GeoDist(coords, radius=1000) > GeoDist(coords, radius=2000).distance(lng, lat) > GeoDist(coords, radius=1000).distance(lng, lat) The distance between circles and a POI > from geodist import GeoDist Reply 0 Share GeorgeFischetti 8 - How to Calculate the Distance Between Two Locations in Stata Using geodist. The distance between a polygon and a POI > from geodist import GeoDist The azimuthal equidistant projection is a map projection where all points on the map are at proportionally correct distances from the center. ![]() ![]() Then, we project the geometric object from the World Geodetic System (aka: WGS84) to the World Azimuthal Equidistant Projection (aka: ESRI:54032) with our POI as the center point of the projection. Finds the distance between a POI (point of interest) and a geometric shape on Earth's surface Objectiveįind the distance between a point of interest and a geometric shape – polygon, circle, line string and a Point on earth’s surface using latitude and longitude associated with the geographic coordinate system Install pip install geodistįirst, we convert an array of points (lng, lat) to a planar geometric object. Input them in the haversine distance formula: d 2Rsin(sin(( GEODIST: Stata module to compute geographical distances. ![]()
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