We labeled the first change detection datasets containing VHR, multispectral (Sentinel-2) and SAR (Sentinel-1) all.
The download link is here:
Baidulink：https://pan.baidu.com/s/1-f6U8g0i0x8Tmw00Cvguzw code：xls8
Google dirve link: https://drive.google.com/file/d/1iFp3jMFYwbk0iP4rN3hCIUwmnNxmDewz/view?usp=sharing
MSBC:
MSOSCD:
**The structure of SAR and OPT our data are as follows:
SAR has 4 bands in all. The first 2 bands are VV, VH of time 1, and the later 2 bands are VV, VH of time 2.
OPT has 14 bands in all. The first 7 bands are B2,B3,B4,B8,B8A,B11,B12 of time 1, and the later 7 bands are B2,B3,B4,B8,B8A,B11,B12 of time 2.
**We will soon open our code and datasets with selected features
Paper citing: H. Li, F. Zhu, X. Zheng, M. Liu and G. Chen, "MSCDUNet: A Deep Learning Framework for Built-Up Area Change Detection Integrating Multispectral, SAR, and VHR Data," in IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 15, pp. 5163-5176, 2022, doi: 10.1109/JSTARS.2022.3181155.