Checking in ogr script, also non clipped US drought map
Layers no longer flickering!
Merge pull request #42 from isuftin/master

Layers no longer flickering!
Merge pull request #43 from lwinslow-usgs/master

New reservoirs data
Merge pull request #41 from jiwalker-usgs/master

Checking in ogr script, also non clipped US drought map
Merge remote-tracking branch 'upstream/master'