Adds domain maps info for IAC in MOAB

Author: singhbalwinder

driver-moab/cime_config/config_component.xml

@@ -1501,6 +1501,23 @@
     <desc>atm2rof state mapping file decomp type</desc>
   </entry>
 
+    <entry id="ATM2IAC_SMAPNAME">
+    <type>char</type>
+    <default_value>idmap</default_value>
+    <group>run_domain</group>
+    <file>env_run.xml</file>
+    <desc>atm2iac state mapping file</desc>
+  </entry>
+
+  <entry id="ATM2IAC_SMAPTYPE">
+    <type>char</type>
+    <valid_values>X,Y</valid_values>
+    <default_value>X</default_value>
+    <group>run_domain</group>
+    <file>env_run.xml</file>
+    <desc>atm2iac state mapping file decomp type</desc>
+  </entry>
+
   <entry id="ATM2WAV_SMAPNAME">
     <type>char</type>
     <default_value>idmap</default_value>
@@ -1669,6 +1686,23 @@
     <desc>lnd2rof flux mapping file decomp type</desc>
   </entry>
 
+  <entry id="LND2IAC_SMAPNAME">
+    <type>char</type>
+    <default_value>idmap</default_value>
+    <group>run_domain</group>
+    <file>env_run.xml</file>
+    <desc>lnd2iac state mapping file</desc>
+  </entry>
+  
+  <entry id="LND2IAC_SMAPTYPE">
+    <type>char</type>
+    <valid_values>X,Y</valid_values>
+    <default_value>X</default_value>
+    <group>run_domain</group>
+    <file>env_run.xml</file>
+    <desc>lnd2iac state mapping file decomp type</desc>
+  </entry>
+
   <entry id="ROF2LND_FMAPNAME">
     <type>char</type>
     <default_value>idmap</default_value>