So i have these records in my db with lat/long. I\'d like to be able to query for records that are near some specific a lat/long. So I started to look around for a solution for that and it seem to poi
Good day, I am searching for a database which contains the coordinates of the german zip code areas. All databases I found yet contain only a single LON/LAT coordinate (something like the middle of 开
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I\'ve got millions of geographic points.For each one of these, I want to find all \"neighboring points,\" i.e., all other points within some radius, say a few hundred meters.
I have no idea if I\'m even going about this the 开发者_开发百科right way or I\'m going something completely stupidly.
I\'m working on a product which heavily relies on Geo-Data to map locations of \'places\' matching a certain criteria.
Abstract problem: Define some (non-rectangular, non-circular) topologically closed area on a map. Find out way to query that map such that it returns true if longitude/latitude within the boundary.
var latlon = new LatLon(50,-0.075); setInterval(function(){ latlon = latlon.destinationPoint(randomBetween(0,360),0.001);
I am really interested in ip2location, because it is implemented in a way that I have all the data in my database, with no external lookup (Y开发者_Go百科AY!).
For example if we have the开发者_C百科se set of coordinates \"latitude\": 48.858844300000001, \"longitude\": 2.2943506,
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