The data includes: unique property identification number (UPRN) address asset category: operational or non-operational ("operational" means assets held for service delivery and not held for income...
The dataset shows the development of 82 surface defects (pits) over the operating time of Ball Screw Drives. The name of the images is structured as follows: XX_XX_YYMMDDHHMMSS_XX_XX. Here X is some i
