Hi,
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Originally Posted by Srinivas Loka When reverse geocoding, if a point is not on a road, I keep increasing the altitude until it falls onto a road(I limit the max altitude to 15). Your technique looks interesting. Is it more efficient or better than increasing the altitude ? Because if so, I can give it a try(I need to convert your code to C#). Thanks |
It is more efficient that increasing the altitude, however it is slow, specially if you have a rather large circle and wants to check many points. I have used this technique in NT services that does not have human interface, so no problem if program is busy for sime seconds.
If you need it in C# I can copy/past the code also, have it somewhere...