BSN

Autodesk TR-55 detention basin storage data file
File type: Various data file
Files with bsn extension are used by the AutoCAD Civil 3D software. They include data in binary format.
Found 3 different file type records with the same bsn filename suffix.
What is bsn file?
File type category:
Various data file
Date updated: August 23, 2017
The bsn file extension is related to some applications developed by Autodesk, like AutoCAD Civil 3D. The *.bsn extension file contains TR-55 detention basin storage data saved in binary format.
How to open bsn file?
Use AutoCAD Civil 3D program to open bsn extension files.
How to convert bsn file?
Files with bsn extension can't be converted.
Suggested software to open bsn file:
Associated software actions with the bsn file
Software applications that can open bsn files:
Autodesk Civil 3D (Multiplatform)
Software applications that can edit bsn files:
Autodesk Civil 3D (Multiplatform)
Software capable of saving bsn files:
Autodesk Civil 3D (Multiplatform)
Software apps that create bsn files:
Autodesk Civil 3D (Multiplatform)
BSA packing program archive
File type category:
Archive and compressed file
Date updated: September 1, 2017
The bsn file extension is associated with BSA, a Russian data packing program, developed by PhysTechSoft Ltd.
The bsn file stores data archive created by BSA software.
Seems to be obsolete.
How to open bsn file?
Use BSA to work with *.bsn files.
SWAT basin input file
File type category:
Various data file
Date updated: November 9, 2017
The bsn file extension is associated with the SWAT (Soil & Water Assessment Tool). Basin input file defines values or options used to model physical processes uniformly over the entire watershed.
How to open bsn file?
The bsn extension file is not meant to be opened manually by the user.
How to convert bsn file?
Files with bsn extension haven't any known conversion.
Suggested software to open bsn file:
Associated software actions with the bsn file
Software applications that handle other tasks involving bsn files:
SWAT (Microsoft Windows)