[Qgis-user] Working with irregular magnetometry data points - converting them to an image

C Hamilton adenaculture at gmail.com
Fri Apr 20 10:02:41 PDT 2018


Richard,

Thanks for those pointers. I will try both methods.

Calvin

On Fri, Apr 20, 2018 at 12:46 PM, Richard McDonnell <
richard.mcdonnell at opw.ie> wrote:

> Calvin,
>
> Under Processing Toolbox, Type interpolation into the search bar, the tool
> you want can be found there.
> Regards,
>
> Richard.
>
> On 20/04/2018 16:42, C Hamilton wrote:
>
> I don't know how many of you have worked with archaeological magnetormetry
> data, but I have been asked to help with magnetometry data of the ancient
> Mound Builders in North America. I am looking for some suggestion on how to
> best turn the irregular magnetic data points into an image.
>
> I see an Interpolation plugin that perhaps is the solution, but I also see
> that it is not part of QGIS 3. Is this because it has not been ported yet,
> or is not going to be porter, or is there a better solution?
>
> I don't know if any of the Lidar tools would work for this or not.
> LASTools is a commercial product and the locked version only works with
> small data sets and adds noise unless you purchase a license. At least that
> is how it was the last time I used it.
>
> Thanks for any suggestions.
>
> Calvin
>
>
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> --
> *Richard McDonnell*
> *GIS Specialist PgD GIS AssocSCSI*
> *OPW FRM Data Management*
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>
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