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News
2025
SoundPLAN supports and complies with changes that have been proposed to ISO/TR 17534-
SoundPLAN noise 9.1
- ISO 9613-
2: 2024 including object type cylinder, chimney stack directivity and detailed consideration of attenuation by foliage (trees and shrubs). - Possibility to consider sound transmission through noise barriers for selected standards.
- The import has been revised and simplified and extended by the flexible assignment of properties via formulas. Additional program libraries for the import help to serve new import formats more quickly in the future.
- Direct Excel data import in the Geo-
Database. - Enhanced parameters and settings for Nord2000.
- Use of LZW compressed TIFFs in the elevation filter.
- New roof type barrel roof for industrial buildings.
- Additional psychoacoustic assessment descriptors loudness, sharpness and tonality.
- Improvements in the Spreadsheet, e.g. headings can now be oriented vertically.
- New line band table and line band map for the calculation and visualization of noise scores and hotspots as well as other statistical evaluations.
SoundPLANessential 6.0
A completely redesigned user interface with an even more intuitive project workflow
Further improvements and new features:
- Brilliant clarity for high DPI monitors
- Table settings with live preview
- Flexible angle mode replaces the rectangle mode
- Propagation calculation according to ISO 9613-
2: 2024 - Emission calculation according to sonROAD18: 2024Now compatible with NoizCalc (d&b audiotechnik);