ESRI Grid (.asc, .hdr)

With this the export format the noise grid data is exported to a formatted text file (*.asc) or as binary file (*.hdr) for use in ArcView/ArcInfo.

Evaluation Parameter

The noise map can be saved in ESRI Grid format. It can be specified which for evaluation parameter/s the grid data shall be exported (current, selected, or all).

Binary Data

Upon activation of this option two binary files are exported (*.hdr, *.flt.).

Dialog Options for ESRI-Grid-Export

Up to four export files are generated (with file extension *.asc) for at most four evaluation parameters. The number attached refers to the evaluation parameter (e.g.: „..._1“ for the first eval. parameter). The export file contains the coordinates of the limits, the number of data rows/columns and the level at each grid point for the respective evaluation parameter.

Export text file using format „ESRI Grid (*.asc)“