On 04/11/2010 10:56, Hanlie Pretorius wrote:
2010/11/3, Micha Silver:
On 11/03/2010 04:55 PM, Hanlie Pretorius wrote:
Hi,
I need to add some attributes from a soil polygon layer to a catchment
polygon layer using area weighting. In other words, the contribution
of the soil layer needs to be w
2010/11/3, Micha Silver :
> On 11/03/2010 04:55 PM, Hanlie Pretorius wrote:
>> Hi,
>>
>> I need to add some attributes from a soil polygon layer to a catchment
>> polygon layer using area weighting. In other words, the contribution
>> of the soil layer needs to be weighted by the amount with which
On 11/03/2010 04:55 PM, Hanlie Pretorius wrote:
Hi,
I need to add some attributes from a soil polygon layer to a catchment
polygon layer using area weighting. In other words, the contribution
of the soil layer needs to be weighted by the amount with which its
polygons overlap the catchment polyg
Hi,
I need to add some attributes from a soil polygon layer to a catchment
polygon layer using area weighting. In other words, the contribution
of the soil layer needs to be weighted by the amount with which its
polygons overlap the catchment polygons.
For example, suppose I want to weight soil i
