served from digilib.icpac.net

max [ SoilGrids GYGA_Results_1km Aggregated_overERZD soil_qual ]: Soil quality data

max Soil quality: Factor (soil quality) limiting Effective Root Zone Depth for Maize.

Independent Variables (Grids)

Latitude
grid: /Y (km) ordered (-4322.0 km) to (3554.0 km) by 1.0 N= 7877 pts :grid

Other Info

Key
1.0CRFVOL
2.0tetaS
3.0BLD.f
4.0SNDPPT
5.0CLY.d
6.0SND.d
7.0PHIHOX.L
8.0PHIHOX.H
9.0ECN
10.0ENA.f
11.0ENA
12.0EACKCL.f
13.0EACKCL
14.0CRB
15.0GYP
16.0DRAINFAO
17.0BDRICM
18.0ERMAIZE
CLISTdesc
Foothold (Coarse Fragments)
Porosity (TetaS)
Porosity (bulk density)
Excessive sand content
Abrupt change of clay content
Abrupt change of sand content
Acidity (pH low)
Alkalinity (pH high)
Electric conductivity
Sodicity (ESP; exch Na+ / CEC)
Sodicity (exchangeable Na+)
Toxicity (exch. acidity saturation; Al3+&H+/eCEC)
Toxicity (exchangeable acidity; Al3+&H+)
Not included
Not included
Drainage
Depth to bedrock
Maximum root depth maize
datatype
realarraytype
missing_value
NaN
scale_max
18.0
scale_min
1.0
SpatialReferenceSystemDims
X
Y
SpatialReferenceSystemWKT
null
units
ids
valid_max
255.0
valid_min
0.0
history
max over X[-3978.0 km, 3397.0 km]

Last updated: Tue, 15 Aug 2017 15:51:28 GMT

Data Views

Y
[ Y |]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. Average over Y |
RMS (root mean square with mean *not* removed) over Y |
RMSA (root mean square with mean removed) over Y |
Maximum over Y |
Minimum over Y |
Detrend (best-fit-line) over Y |
Convert units from ids to

Note on units