Flood Modeller Tutorial Module02: Difference between revisions
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From the <b>TUFLOW\check\2d\</b> folder import (into MapInfo) or open (ArcMap and QGIS):
*FMT_M02_001_grd_check
The grd_check file contains information on all cells within the model extent, such as ZC elevation and the location of the cell in relation to the model origin. One of the attributes of this check layer is the Material ID assigned to each cell. A review of this check file is recommended particularly when using multiple GIS layers to define the roughness of a 2D domain. The file can be colour coded to provide a visual representation of the roughness assigned to the entire model extent by:
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