served from IRI/LDEO Climate Data Library
NOAA NCDC CM Drought HPDI the_geom: State-Climate Div. geometry data
State-Climate Div. geometry from NOAA NCDC CM Drought HPDI: Historical Palmer Drought Indices.Independent Variables (Grids)
- division_i
- grid: /division_i (unitless) ordered [ (101) (102) (103) ... (4810)] N= 344 pts :grid
Other Info
- bufferwordsize
- 0
- datatype
- geometrytype
- OpenGISSimpleFeature
- MULTIPOLYGON
- PGtype
- bytea
- SpatialReferenceSystemWKT
- GEOGCS["WGS 84",DATUM["WGS_1984",SPHEROID["WGS 84",6378137,298.257223563,AUTHORITY["EPSG","7030"]],TOWGS84[0,0,0,0,0,0,0],AUTHORITY["EPSG","6326"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.01745329251994328,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4326"]]
- units
- unitless
Last updated: Thu, 20 Jan 2022 14:33:50 GMT
Data Views
display shapes| division_i | |
 NOAA NCDC CM Drought HPDI the_geom[ | division_i] | M |
|---|
Filters
Here are some filters that are useful for manipulating data. There are actually many more available, but they have to be entered manually. See Ingrid Function Documentation for more information.- Monthly Climatology calculates a monthly climatology by averaging over all years.
- anomalies calculates the difference between the (above) monthly climatology and the original data.
- Integrate along division_i
- Differentiate along division_i
- Take differences along division_i
RMS (root mean square with mean *not* removed) over division_i |
RMSA (root mean square with mean removed) over division_i |
Maximum over division_i |
Minimum over division_i |
Detrend (best-fit-line) over division_i |
Note on units