AutoCADThe ImportPoints command (geometric import) loads one or more selected files in TXT, CSV, PRN, XYZ, AUF, NEZ, or PNT format. Coordinates are loaded as XY or they are transformed according to the coordinate system. Points are loaded as survey points. The MapImport command (map- or GIS import) also offers CSV and TXT formats among various advanced GIS formats. Similar to the previous command, you can select the internal structure of the file (formatting), but only from a predefined list.