Hi,
Well, if someone works on improving the intersection functions it would
make sense to introduce a threshold value to allow to ignore area/area
intersections with very small overlaps (e.g. very small sliver polygons
overlapping).
But I doubt that all of this would happen by itself without
Am 05.06.2014 06:46, schrieb G. Allegri:
Hi Andreas,
I'm doing it :)
ah good!
As you can see I've added the checkox options to have fine control on
spatial relations. I could add the threashold value as well.
I know we are in feature freeze, I'm doing it for the next 2.5/2.6. Should
I wait
I've done some testing with fTools' spatial join and select by location
tools.
Whatever the geometry type it uses the intersects operator, which is true
even if geometries only touch.
I've patched my own version to distinguish the case the input layer (to be
selected) is a linear or polygonal
On 06/04/2014 09:42 AM, G. Allegri wrote:
I've done some testing with fTools' spatial join and select by location
tools.
Whatever the geometry type it uses the intersects operator, which is true
even if geometries only touch.
I've patched my own version to distinguish the case the input
Both options should exist. Perhaps a checkbox to exclude those that only
touch?
Admittedly, in my own version I have three checkboxes:
- include layers that only touch
- include layers that only overlaps
- include layers the are completely contained
and they are all checked by default
Here it is my proposal:
http://cdn.img42.com/5bbc189562f621af883671ee59e60ff7.png
giovanni
2014-06-04 18:58 GMT+02:00 G. Allegri gioha...@gmail.com:
Both options should exist. Perhaps a checkbox to exclude those that only
touch?
Admittedly, in my own version I have three checkboxes:
-
