test methods for processing rasters and polygons

[dcarver1]

Two people develop methods, then review to find the best method to use as a standard going forward.

raster = pm2.5

• process to census block group
• median value
• determine test for intersection/overlap with feature

polygon = NPL

• grab from ESRI rest API
• determine scoring method from calenviroscreen 4.0 documentation
• apply to census block groups.