Uploading Log ... not working.. file format question

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4 posts • Page 1 of 1
Howdy.

I've tried to upload a log with the following format:

# $Creator: WiFiFoFum Version 0.4.0
# $Format: wi-scan
# Latitude Longitude ( SSID ) Type ( BSSID ) Time (GMT) [ SNR Sig Noise ]
# $DateGMT: 04/07/24
(... Lots of A.P. Data :) ...)

WiGLE parser gets correct no. of lines in file, but states only 1 Network in file.

Have I done something wrong here?

Cheers,
SuBFLuX

Postby pejacoby » Thu Nov 25, 2004 4:50 am

Malcom is still working on the wi-scan format logs for WiFiFoFum. If you are running 0.3.3, the wi-scan output has to be massaged to get it into Wigle. As saved, the logs are badly broken.

Here's an example of what a WFFF file looks like after being modified into an acceptable format:

# $Creator: WiFiFoFum Version 0.4.0
# $Format: wi-scan summary with extensions
# $DateGMT: 2004-11-18
# Latitude Longitude ( SSID ) Type ( BSSID ) Time (GMT) [ SNR Sig Noise ]
N 44.9738817 W 92.95423 ( 11nnet ) BBS ( 00:06:25:7E:8C:89 ) 07:21:54 (GMT) [ 0 -73 0 ]
N 44.9655783 W 92.9541817 ( linksys ) BBS ( 00:06:25:C6:82:08 ) 07:20:30 (GMT) [ 0 -85 0 ]

Specific changes:
- $Format indicates wi-scan with extensions
- $DateGMT is a proper GMT date
- Lat/Long are converted to proper format values

I put together a spreadsheet that makes the conversion easier, but it's still extra steps. Hopefully Malcom will get this all straightened out in WFFF 0.4, which he's hinted is coming soon.

Postby ao730 » Wed Dec 29, 2004 6:31 pm

That explains it, having to use WiFiFoFum since MiniStumbler doesn't want to recognize my Belkin GPS.

How are you doing the Lat and Lon conversion?

Postby pejacoby » Thu Dec 30, 2004 4:16 am

Excel formulas do the conversions in blood-simple fashion ;-)

Latitude, raw input is in cell I7:
=IF(I7>0,"N "&ABS(ROUND(I7,7)),"S "&ABS(ROUND(I7,7)))

Longitude, raw input is in cell J7:
=IF(J7>0,"E "&ABS(ROUND(J7,7)),"W "&ABS(ROUND(J7,7)))

This seems to be enough to make WiGLE.net happy. I have to use the header "# $Format: wi-scan summary with extensions" so the coordinates are interpreted correctly.

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