Tutorials

• Spatial data 3
• Aggregation 8
• Pedon data 5
• SoilProfileCollection 5
• Generalized dissimilarity 2
• USDA-NRCS data 12
• Soil climate 3
• Experimental 3
• Reports 3

Spatial data

• Map unit spatial adjacency analysis
• Getting, plotting, saving detailed soil series extent data (US-only)
• Sampling Raster Data Sources

Aggregation

• Map unit spatial adjacency analysis
• Aggregate properties by taxon name
• Assignment of generalized horizon labels
• Getting, plotting, saving detailed soil series extent data (US-only)
• Soil color aggregation ideas
• Estimation of most-likely horizonation
• Sampling Raster Data Sources
• Aggregate properties by bedrock kind

Pedon data

• Aggregate properties by taxon name
• Assignment of generalized horizon labels
• Soil color aggregation ideas
• Estimation of most-likely horizonation
• Aggregate properties by bedrock kind

SoilProfileCollection

• Vertical vs. perpendicular horizon measurements
• OSD Dendrogram
• Dealing with bad data
• SoilProfileCollection object introduction
• Plotting multiple SPC objects with a merged color legend

Generalized dissimilarity

• An introduction to profile_compare()
• Dissimilarity computed from mixed variable types

USDA-NRCS data

• Loading NASIS component data
• Export NASIS pedon data to Google Earth
• Getting/comparing KSSL data
• Getting soils data from USDA-NCSS databases
• Loading NASIS pedon data
• Summary of pedon diagnostic features
• Querying the Soil Data Access (SDA) web service
• SDA: queries that return spatial data
• Component interpretation comparison via SDA
• Export NASIS pedon data to SHP file
• Setup NASIS local database connection
• Gridded SSURRGO (gSSURGO) and SDA

Soil climate

• Unified interface to SCAN/SNOTEL data
• Water retention curves from KSSL data
• Querying the Henry Mount Soil Climate database

Experimental

• Component Relation Graphs
• Soil Color Transition Probabilities
• Horizon Transition Probabilities

Reports

• Loafercreek Pedon Summary
• Dunstone Pedon Summary
• Amador Pedon Summary