All functions

aggregateColorPlot()

Plot aggregate soil color data

amador

SSURGO Data Associated with the Amador Soil Series

aspect.plot()

Plot Aspect Data

CDEC.snow.courses

CDEC Snow Course List

CDECquery()

Easy Access to the CDEC API

CDECsnowQuery()

Get snow survey data (California only) from the CDEC website.

CDEC_StationInfo()

CDEC Sensor Details (by Station)

colorMixtureVenn()

Create a Venn Diagram of Simulated Color Mixtures

component.adj.matrix()

Create an adjacency matrix from a data.frame of component data

constantDensitySampling()

Constant Density Sampling

dailyWB()

Simple Daily Water Balance

dailyWB_SSURGO()

Perform daily water balance modeling using SSURGO and DAYMET

diagnosticPropertyPlot() diagnosticPropertyPlot2()

Diagnostic Property Plot

dist.along.grad()

Compute Euclidean distance along a gradient.

dueling.dendrograms()

Dueling Dendrograms

estimateSoilMoistureState()

A very simple estimation of soil moisture state based on volumetric water content

FFD() FFDplot()

Frost-Free Day Evaluation

formatPLSS()

formatPLSS

generateLineHash()

Generate a unique ID for line segments

hillslopeProbability() surfaceShapeProbability() geomPosHillProbability() geomPosMountainProbability()

Geomorphic Position Probability via SDA

HenryTimeLine()

Sensor Data Timeline from Henry Mount Soil and Water DB

HHM

Highland Meadows

huePositionPlot()

Hue Position Chart

isMineralSoilMaterial()

Mineral Soil Material Criteria from 12th Ed. of KST

joinAdjacency()

Join Document Adjacency

LL2PLSS()

LL2PLSS

moistureStateProportions()

Compute moisture state proportions

moistureStateThreshold()

Apply a threshold to soil moisture states

monthlyWB()

Monthly Water Balances

multinominal2logical()

Convert Multinominal to Logical Matrix

PCP_plot()

Percentiles of Cumulative Precipitation

percentileDemo()

Demonstration of Percentiles vs. Mean / SD

plotAvailWater()

Visual Demonstration of Available Soil Water

plotProfileDendrogram()

Plot soil profiles below a dendrogram

plotSoilRelationChordGraph()

Vizualize Soil Relationships via Chord Diagram.

plotSoilRelationGraph()

Plot a component relation graph

plotTransect()

Arrange Profiles along a Transect

plotWB()

Visualize Monthly Water Balance

PLSS2LL()

PLSS2LL

polygonAdjacency()

Evaluate Spatial Adjacency of SpaitialPolygonsDataFrame Objects

prepareDailyClimateData()

Prepare daily climate data (DAYMET) for a single point

prepare_SSURGO_hydro_data()

Get and prepare basic soil hydraulic parameters from SSURGO via SDA

sample.by.poly()

Sample a Polygon at Fixed Density

sampleRasterStackByMU()

Sample a Raster Stack

sharpshootR-package

A collection of functions to support soil survey

simpleWB()

Simple interface to the hydromad "leaky bucket" soil moisture model

site_photos_kml()

site_photos_kml

SoilTaxonomyDendrogram()

Soil Taxonomy Dendrogram

table5.2

Table 5.2 from Hole and Campbell, 1985.

vizAnnualClimate()

Annual Climate Summaries for Soil Series Data

vizFlatsPosition()

Visual Summary of Flat Landform Positions

vizGeomorphicComponent()

Visual Summary of Hill Landform Positions

vizHillslopePosition()

Visual Summary of Hillslope Position

vizMountainPosition()

Visual Summary of Mountain Slope Positions

vizTerracePosition()

Visual Summary of Terraced Landform Positions