[GRASS-user] Identify pixels of a particular type

Brad Douglas rez at touchofmadness.com
Tue Aug 21 14:06:51 EDT 2007

On Fri, 2007-08-17 at 14:56 +0200, Intengu Technologies wrote:
> How would one use Grass to identify swimming pools in Google Imagery
> and may be out those as points.
> Proposed workflow:
> Save as an image
> Georeference
> Identify swimming pools (been doing this manually by creating a point
> feature where ever there is a swimming pool).  Please assist would
> like to automate this process. 

Keep in mind that activity such as this is expressly forbidden in Google
Earth's Terms of Use.

I was a little surprised to find how extensive the restrictions are.
Look at their sections of "Automated Submissions" and "Acceptable Site
Use" for details.

Brad Douglas <rez touchofmadness com>                    KB8UYR/6
Address: 37.493,-121.924 / WGS84    National Map Corps #TNMC-3785

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