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Check Files 1d pit A: Difference between revisions

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| Q_factor||This is the multiplication factor applied to the discharge to allow for any blockage and/or if Number_of pits is greater than 1.
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| i_1d_layer||The integer index of the GIS layer that the pit came from. For example an '''i_1d_layer''' value of 4 would be the 4th input layer (1d_nwk_M08_pits_001) below.<br>
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| i_1d_nwk||The index to the input layer that has created the manhole. For example an '''i_1d_nwk''' value of 4 would be the 4th input layer (1d_nwk_M08_pits_001) below.<br>
<font color="blue"><tt>Read GIS Network </tt></font> <font color="red"><tt>==</tt></font><tt> mi\1d_nwk_M04_channels_001.MIF</tt><br>
<font color="blue"><tt>Read GIS Network </tt></font> <font color="red"><tt>==</tt></font><tt> mi\1d_nwk_M05_bridge_001.MIF</tt><br>
<font color="blue"><tt>Read GIS Network </tt></font> <font color="red"><tt>==</tt></font><tt> mi\1d_nwk_M07_trunk_998.MIF</tt><br>
<font color="blue"><tt>Read GIS Network </tt></font> <font color="red"><tt>==</tt></font><tt> mi\1d_nwk_M08_pits_001.MIF</tt>
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| pSlope||Percentage slope of the channel. A positive slope indicates the upstream invert invert is higher than the downstream invert. For a negative value this indicates that the channel has an adverse slope.<br>
This can be mapped or selected in GIS to highlight areas where the channels may be unrealistically steep.
 
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