search

microsoft / USBuildingFootprints

Computer generated building footprints for the United States
Other
2.1k stars 263 forks source link

What about the source imagery data? #63

Open Seyed-Ali-Ahmadi opened 3 years ago

Seyed-Ali-Ahmadi commented 3 years ago

Is the corresponding imagery provided? Or can it be retrieved somehow?

Based on the introduction information, "The training set consists of 5 million labeled images. Majority of the satellite images cover diverse residential areas in the US. For the sake of good set representation, we have enriched the set with samples from various areas covering mountains, glaciers, forests, deserts, beaches, coasts, etc. Images in the set are of 256x256 pixel size with 1 ft/pixel resolution."

If there's no downloading option for the researchers, is there any other way to access the imagery to train machine learning models?

nikolatr commented 3 years ago

All I can say is that the training data is still not signed off for public release, unfortunately.