Lowyat.NET: Latest topics by whitedove810

Windows application to Device application

whitedove810 — Mon, 02 Oct 2006 13:36:34 +0800

Hi,

I wish to move my windows application program in C# to Smart Device - Pocket PC in C#. Any advice on how can I transfer the code? I'm using Microsoft Visual Studio 2005.

Thanks

GPS Azimuth

whitedove810 — Fri, 08 Sep 2006 02:35:49 +0800

Hi all...can anyone tell me how GPS Azimuth can help in increasing the accuracy of mapping a position? Any reference of formula for that?

Microsoft Visual Studio 2005

whitedove810 — Fri, 04 Aug 2006 14:56:54 +0800

Hi, can a project created under Window Application template (C# or VB) be transferable to Web Applications in future?

Visual Basic - Floating point

whitedove810 — Fri, 14 Jul 2006 20:22:35 +0800

I've came across this coding:

'"$GPGGA,191410,4735.5634,N,00739.3538,E,1,04,4.4,351.5,M,48.0,M,,*45"

Dim sp As Integer
sp = InStr(1, Dat(3), ".")
Latitude = CDbl(Left(Dat(3), sp - 3)) + CDbl(CDbl(Replace(Mid(Dat(3), sp - 2), ".", ",")) / 60)

The parsing data shown in the output is 5974.233333 [47+(355634/60)], in fact, the intended answer is 47.59272333 [47+(35.5634/60)]

Any idea why is it?

Recommended programming language

whitedove810 — Wed, 12 Jul 2006 13:35:01 +0800

I've developed GPS parsing program with VB and the program will be further expand to the mapping of coordinates. I'm wondering whether will VB manage to handle function on real-time tracking and mapping on the normal image file? Any advice and recommendation of programming language use to develop GPS tracking system?

Besides, can VB interface with Visual C++?

Advices are deeply appreciated~

Thanks a lot in advance!