BrownhillsBob's #365daysofbiking

On a bike, riding somewhere. Every day, rain or shine.

Posts tagged ‘maps’

#365daysofbiking Feeling flush

 

 

March 11th – I had time to spare so hopped onto the restored canal at Droitwich for a mooch. Just under the railway bridges in the last entry, I noticed this relic of the Ordnance Survey.

Flush Bracket 480 is one of a range of such brackets intended as mapmaker’s datums, the slots in which were for mounting surveying equipment at a known datum – in this case 28.7490m above sea level (the Newlyn Datum).

Now redundant as cartographer’s aids, these are more a historical curiosity than anything else, but I still get a buzz from spotting them in the wild.

You can find out more about this one here.

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#365daysofbiking Still amazed:

November 9th -One thing I never take for granted is my biking technology. From disc brakes to LED lights to tough tires, things are very much better in the saddle these days than the four decades or so ago I started to ride a bike.

One thing that would have blown my mind even in the 1990s is the current GPS bike computer technology available to me. I ride down darkened lanes, with the soft glow of a device on my bars indicating my position on a scrolling Ordnance Survey map. Overlaid on this are street names, and I get warnings of sharp bends and hazards. 

Of course, I know these lanes like the back of my hand, but when off-piste, it’s a godsend. If anyone had shown the young me this device, it would have blown my tiny mind.

Old hands scorn the modern technology, but not really is a wonderful thing.