When drawing a Polyline on a map using the GeoPolylineField, its coordinates are automatically shown in the parametrization field (see image below). I would like to have the option to show these coordinates in a different coordinate system; RD New in my case (EPSG 28992).
Hi Martijn,
Thanks for the feedback, we will add this request to our internal feature tracker.
In the meantime, For a GeoPoint, you could show both the lon, lat coordinates, as well as the RD coordinates by adding an OutputField to your app, this would look like this:
def geopoint_to_rd(params, **kwargs):
return RDWGSConverter.from_rd_to_wgs(params.geopoint.coords)
class Parametrization(ViktorParametrization):
geofield = GeoPointField("field_name")
rd_coordinates = OutputField('point in RD', value=geopoint_to_rd)
regards,
Paulien
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