Hi class,
This week we will be looking at doing thermal remote sensing. In lab we will convert the relative digital numbers we get on Landsat images to physical values such as power or temperature. This is sometimes a useful step in preparing all imagery for classification or for ratioing (e.g., NDVI).
- Lecture: https://udrive.oit.umass.edu/xythoswfs/webui/_xy-11842939_1-t_dzk6K0n8
- Lab: https://udrive.oit.umass.edu/xythoswfs/webui/_xy-11843922_1-t_JmBYNkzX
- Data for Lab: https://udrive.oit.umass.edu/xythoswfs/webui/_xy-11843169_1-t_D0Q9ngD1
- Chander et al.’s article on converting digital numbers to power and temperature: https://udrive.oit.umass.edu/xythoswfs/webui/_xy-11842942_1-t_pdPtyrIo
Jack