1)Using the select by Attributes tool, chose only the
red and yellow tagged buildings
2)Opened the Kernel Density tool from Arc tool box.
3)Input the Building Status layer. Named the output raster as DmgPattern into
Mydata folder. Search radius of 5000. Output size 100 and made sure it was in
meters.Left all others as default.
Clicked OK to run tool.
4)Cleared selected features
5)Selected a null color for the first symbol of the
DmgPattern layer and changed the layer to 15 transparency.
6)Right clicked the DmgPattern and chose Save as layer
file naming it DmgPatter.lyr.
7)Renamed the DmgPattern layer in the TOC to Building
Damage Density and moved it below Main Shock layer.
8)In the final map
I changed the color ramp layer to white-black and put it above the final PGV
layer. I adjusted the transparency of the Building density layer to 33% which
showed up good on top of the PGV layer.