WMS:Mapping Tables: Difference between revisions

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==Runoff Coefficient Table==
==Runoff Coefficient Table==
{{main|WMS:Soil Type Runoff Coefficient Files}}
{{main|WMS:Soil Type Runoff Coefficient Files}}
The [[WMS:Runoff Coefficient Table|runoff coefficient table]] must be defined to relate soil type IDs to runoff coefficient values. A very simplified file named soiltype.tbl is provided with the distribution of WMS.  This file can be edited to supply user defined values or a new table with the same format can be created. See [[WMS:Soil Type Runoff Coefficient Files|Soil Type Runoff Coefficient Files]] to view the format of the table.
 
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==Related Topics==
==Related Topics==

Revision as of 00:58, 18 December 2019

A mapping table or map table is used by WMS to link values within a project. There are multiple ways this can be accomplished:

  • For GSSHA, WMS assign model parameter values to grid cells by linking parameter values to index maps.
  • For GIS, this is done by creating a lumped average based on the percentages of land use values or soil types within a basin.

Related Topics