I have made a kernel density map in ArcGIS 10.3 and 10.5, but the output appears as an .aux file, not an .asc file (which I will need to use for occurrenceThinner). A folder appears also with a metadata file, and several .adf files. Why am I not getting a single .asc file with .aux, .ovr and .prj? I have run the tool before and got these files, but recently have only been getting the .aux file and folder.
Input is a csv of species occurrence in lat/long.
Paramaters: Population field = NONE; Output cell size = 0.0041666666 (Trying to get a 500m square). GCS is WGS 1984; Area units = Square Kilometres; Output values = Densities; Method = Geodesic.
EDIT: I should say that the kas.asc was given to me by someone else as I couldn't produce an .asc...