Isochrone coarseness/smoothness cannot be set

[pcopissa]

According to ORS isochropne API (https://openrouteservice.org/dev/#/api-docs/v2/isochrones/{profile}/post) it is possible to use the optional field smoothing to specify the coarseness of the isochrone (in terms of how short a segment of the output polygon can be). It looks like that the default is 25. There is no GUI widget (or any other way ?) to specify the coarseness of the isochrones.

Expectation is that there should be a way to specify how coarse the isochrones should be.

[koebi]

Hey,

this is a similar issues as #171 and will probably require a similar fix.

Best regards

[koebi]

fixed in #176 and the corresponding #199