On dimanche 24 mai 2020 20:23:16 CEST Jonathan Moules wrote:
> Hi Matt,
>
> I may be wrong, but I don't believe so. GDAL (which sits behind much of
> the format abilities of QGIS) is read-only for S-57:
>
> https://gdal.org/drivers/vector/s57.html
Not completely true, if you go to the bottom of
Hi Matt,
I may be wrong, but I don't believe so. GDAL (which sits behind much of
the format abilities of QGIS) is read-only for S-57:
https://gdal.org/drivers/vector/s57.html
Maybe someone has some suggestions how to accomplish it otherwise.
Cheers,
Jonathan
On 2020-05-19 13:21, matt
Hi William,
I looked at the data you sent me. The problem is likely overexposed and
that basically means very white value have band 1 to 3 set at
255,255,255. I tried three solutions.
The first is to make all the white pixels null pixel. Then adding a
Google Satellite layer under. The
For years we did surveys with a customized solution with a Starfire GPS (
https://en.m.wikipedia.org/wiki/StarFire_(navigation_system)). It needs a
subscription for best accuracy (see
https://www.navcomtech.com/en/product/globalcorrectionservice/). It was
linked to a trimble handheld data
