Conversion depth format

[LXXIANG12]

I want to use colmap to generate megadepth data set. Now the format of depth information generated by colmap is.bin format, while the format of depth information required by megadepth is.h5 format. How can I convert it?
Megadepth：

colamp：

[ahojnnes]

Have a look at scripts/python/read_write_dense.py to learn how to read colmap's depth maps into a numpy array.