readme and config updates

README.md

@@ -3,4 +3,4 @@ nshmp-haz
 
 U.S. Geological Survey (USGS) National Seismic Hazard Model Project (NSHMP) codes.
 
-Information relevant to obtaining, building, and running the code may be found in the [wiki](https://github.com/usgs/nshmp-haz/wiki/).
+Information relevant to obtaining, building, and running the code may be found in the [Wiki](https://github.com/usgs/nshmp-haz/wiki/).

etc/examples/1-hazard-curve/README.md

@@ -11,7 +11,7 @@ hazard ../../peer/models/Set1-Case1
 
 The PEER models, such as that designated above, consist of simple cases for different source types commonly encountered in a PSHA and are included in the nshmp-haz repository to support testing. See the [PEER directory](../../peer/) for more information.
 
-The result of this calculation should be available as a single comma-delimited file containing several hazard curves for PGA in a newly created 'curves' directory. In this example, the calculation configuration was derived from the model directory. Note that not all calculation [configuration](https://github.com/usgs/nshmp-haz/wiki/Configuration) parameters need be supplied; see the [configuration file](../../peer/models/Set1-Case1/config.json) for this example model.
+The result of this calculation should be available as a single comma-delimited file containing several total mean hazard curves for PGA in a newly created 'curves' directory. In this example, the calculation configuration was derived from the model directory. Note that not all calculation [configuration](https://github.com/usgs/nshmp-haz/wiki/Configuration) parameters need be supplied; see the [configuration file](../../peer/models/Set1-Case1/config.json) for this example model.
 
 Also note that when only a model is supplied to `HazardCalc`, all output is written to the current working directory. In the next example, we'll override the model supplied configuration with a custom file.
 

etc/examples/5-complex-model/README.md

@@ -23,6 +23,6 @@ Note that more complex models take longer to initialize, although this only occu
 hazard ../../../nshmp-model-cous-2008/Western\ US 5-complex-model/config-map.json
 ```
 
-This computes 121 curves over a 2° by 2° area and will give you a sense of how long a larger map might take.
+This computes 121 curves over a 2° by 2° area and will give you a sense of how long a larger map might take. These results overwrite those of the prior site-specific calculation.
 
 #### Next: [Example 6 – Enhanced output](../6-enhanced-output)

etc/examples/6-enhanced-output/README.md

@@ -3,10 +3,12 @@ Example 6: Enhanced output
 
 __Working directory:__ `/path/to/nshmp-haz/etc/examples`
 
-By default, `HazardCalc` outputs only total mean hazard curves, however, curves by ground motion model and source type can also be written. Execute
+While mean hazard is of broad interest, it can be useful to preserve individual components of a total curve, particularly with more complex models. Execute the following to write curves for each source type and ground motion model (GMM) used in the 2008 NSHM:
 
 ```Shell
 hazard ../../../nshmp-model-cous-2008/Western\ US 6-enhanced-output/config.json
 ```
 
-#### Next: [Example ????](../)
+Note that the output curves directory now contains additional derectories of curves by source type and GMM.
+
+See the `nshmp-haz` wiki and JavDocs for more information on source types ([Wiki](https://github.com/usgs/nshmp-haz/wiki/Source-Types), [JavaDoc](http://usgs.github.io/nshmp-haz/javadoc/index.html?org/opensha2/eq/model/SourceType.html)) and GMMs ([Wiki](https://github.com/usgs/nshmp-haz/wiki/Ground-Motion-Models), [JavaDoc](http://usgs.github.io/nshmp-haz/javadoc/index.html?org/opensha2/gmm/Gmm.html)).

etc/examples/6-enhanced-output/config.json

+{
+  "hazardFormat": "DETAILED",
+  "sites": [
+    {
+    "name": "Los Angeles",
+    "location": [-118.25, 34.05]
+    },
+    {
+    "name": "San Francisco",
+    "location": [-122.40, 37.75]
+    },
+    {
+    "name": "Seattle",
+    "location": [-122.30, 47.60]
+    },
+    {
+    "name": "Salt Lake City",
+    "location": [-111.90, 40.75]
+    }
+  ]
+}
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