creating own dataset

[yureiime]

How can I generate my own gt graphs? I have my images I want to train the model on but I am unable to get gt graphs. Can you please share your approach of creating the gt graphs for the datasets? From my understanding the original SpaceNet dataset did not have gt graphs.

Thank you.

[KorewaLidesu]

check this
https://github.com/songtaohe/Sat2Graph/blob/master/prepare_dataset/