New posts in Distance

What is approximate error of Pythagorean Theorem vs. Haversine Formula in measuring distances on sphere at various scales?

How do I group near points with GPS positions?

Calculate min distance between points in PostGIS

Calculate distance in km to nearest points (given in lat/long) using ArcGIS DEsktop and/or R?

Find features within given coordinates and distance using MySQL

Projections appropriate for global analysis that preserve area and that preserve distance (but not necessarily in the same projection)

Generating random locations nearby?

How accurate is approximating the Earth as a sphere?

Getting distance between 2 points using GeoDjango?

How to find nearest point for each point in current layer using ArcGIS Desktop?