52267.rar -

Some datasets with exactly 52,267 data points are used for lightning and thunderstorm prediction .

Are you trying to extract features for or classification ? 52267.rar

Use WinRAR , 7-Zip , or PeaZip to unzip the contents. Some datasets with exactly 52,267 data points are

Since the file is a .rar archive, you must extract it before feature engineering: Some datasets with exactly 52

Distances between specific POIs and transit hubs. 3. Technical Extraction (How-To)

Pedestrian density or commercial activity markers at the street level.