Use gps precision when computing hexagon

[nicolas-f]

Include measure point in hexagons intersecting with the circle of the measure point defined by it's precision.

[ebocher]

Don't understand. Do you want to collect the data for each hexa according the GPS precision ?

[Picaut]

The idea is to affect the noise level value of a given point to the corresponding hexagons in function of the value of the GPS accuracy for the corresponting point. For example, if the GPS accuracy is 20m for a given point, then the sound level at this point could be affected to several hexagons.

[ebocher]

Ok sounds good Thanks

[pierromond]

But it means that we could affect several times the same value ? Also, worst will be the GPS accuracy, more weight will have the value ?

[Picaut]

Yes. The point could be on each on the hexagon. It seems difficult to weight the sound level at this step. Remember that this first map (with the hexagons) is a "raw" map including all raw data without any filtering (the only filtering is based on the GPS accuracy: if greater than 15m, the point is not considered).

We will be able to propose new maps (with a better process) in a next step.