ncss-tech / SoilWeb-data

SoilWeb-data

Cached data used to support various aspects of the SoilWeb applications and APIs.

Files

Most of these are derived from the current FY snapshot, semi-annually to quarterly.

MLRA Overlap / Membership

• mukey-mlra-overlap.csv.gz
• nmsym-mlra-overlap.csv.gz
• series-mlra-overlap.csv.gz

Examples

mukey	mlra	area_ac	membership
480552	28B	3503	1.000
118912	136	29	1.000
2403834	44	9	1.000
445569	102B	1013	1.000
2108669	136	412	0.924

nationalmusym	mlra	area_ac	membership
1hhpb	6	36	1.000
jxnq	47	306	1.000
1hcns	133A	551	1.000
1tf7b	30	9196	1.000
59rh	43A	677	0.985
59rh	44	10	0.015
g1t2	102A	1655	1.000
hfng	15	584	0.908

series	mlra	area_ac	membership
QUEBRADA	270	21659	0.982
QUEBRADA	271	394	0.018
QUEBRADA	272	13	0.001
AEROBEE	42	32165	1.000
TOUCHET	7	3093	0.985
TOUCHET	8	47	0.015
WIGI	4B	908	1.000
ARRIVA	3	17104	0.981

SSURGO Parent Material

• pmkind.csv.gz
• pmorigin.csv.gz

Examples

series	q_param	q_param_n	total	p
AABAB	Alluvium	5	5	1.000
AAGARD	Slope alluvium	4	5	0.800
AAGARD	Residuum	1	5	0.200
AARON	Residuum	56	64	0.875
AARON	Loess	8	64	0.125
AARUP	Loess	7	14	0.500
AARUP	Volcanic ash	7	14	0.500
AASTAD	Till	164	164	1.000

series	q_param	q_param_n	total	p
AABAB	Sandstone and siltstone	2	2	1.0000
AABERG	Shale	3	5	0.6000
AABERG	Mudstone	2	5	0.4000
AAGARD	Metamorphic and sedimentary rock	3	5	0.6000
AAGARD	Limestone and shale	2	5	0.4000
AARON	Limestone and shale	10	11	0.9091
AARON	Calcareous shale	1	11	0.0909
ABAC	Sandstone and shale	11	13	0.8462

SSURGO Geomorphology

• geomcomp_wide.csv.gz
• hillpos_wide.csv.gz
• mountainpos_wide.csv.gz

Soil Series

• series_stats.csv.gz
• kssl-records-per-series.csv.gz
• SC-database.csv.gz

Soil Taxonomy Misc.

• family_component_stats.csv.gz
• taxsubgrp-stats.txt.gz