Re: [Playerstage-users] Can I get lines at one degree instead of rendered laser scan

[Richard v. <va...@cs...>]

On 10-Aug-05, at 12:40 AM, tahir yaqub wrote:

> Thanks Richard for clarification. Now may I ask
> another thing that can I get laser scan lines at
> currently configured resolution (e.g. one degree)
> instead of rendered image of laser scan. I am testing
> my algorithm for extracting lines and want to verify
> that the straight lines which i am getting are
> approximately present on the map.
> Thanks.
> Tahir

Tahir,

I'm can't really understand the question as posed, but I can remind  
you that the laser interface gives you an array of ranges, all  
measured from the same point but at different angles. The difference  
in angle between samples is configurable in the world file by setting  
the field of view and the the number of samples - look at the page in  
the manual.

Richard/

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