Extract polygons

#1

Hello,

How have you defined the nodes in each polygon? Do they follow any specific order?

Thanks in advance.

#2

We haven’t formally defined the coordinate system. It is the same as for the ego pose. Units are meters, with x corresponding to lon and y to lat. The origins correspond to lat/lon:
boston-seaport: [42.336849169438615, -71.05785369873047]
singapore-onenorth: [1.2882100868743724, 103.78475189208984]
singapore-hollandvillage: [1.2993652317780957, 103.78217697143555]
singapore-queenstown: [1.2782562240223188, 103.76741409301758]