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I have a set of address for Singapore, I would like to take the Lat & Long from onemap.sg (SYV21: X, Y / Easting, Northing) and then store it in my databse , convert into (WGS84: Longitude, Latitude) used by google maps and then display on Google Maps.

I have looked at this -- http://sgonemap.codeplex.com/ but could not get much out of it.

It will be really nice if someone can help me on this.

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Can you be a bit more explicit, please expand "...could not get much out of it". Does it do the job or lack some capabilities? – menjaraz Jul 24 '12 at 10:34
I see now: It's a cake and eat it (1. Add both .dll files and 2. Use it :P). Are you confortable with C#? – menjaraz Jul 24 '12 at 10:47
I am just about Okay :( – mehul Nahar Jul 25 '12 at 9:13
I asked that because I don't have a working knowledge of it but I take delight reading C# source code listing (MS has done a good job designing the language). It's pitty that sgonemap/Onemap-SVY21-API is a binary distribution only. – menjaraz Jul 25 '12 at 9:43
Yeah but too my surprise I did make this code running and this was quite easy ...:) Thanks – mehul Nahar Jul 25 '12 at 11:24
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try https://github.com/singachea/Onemap-SVY21-API

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its the same code sgonemap.codeplex.com – mehul Nahar Jul 18 '12 at 9:55
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While this link may answer the question, it is better to include the essential parts of the answer here and provide the link for reference. Link-only answers can become invalid if the linked page changes. – iant♦ Aug 14 '12 at 10:47

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