Metadata Updated: November 10, 2020

Statistical software package for estimating field scale spatial salinity patterns from electromagnetic induction signal data (for Windows XP). The ESAP software package currently contains five programs:

ESAP-RSSD Designed to generate optimal soil sampling designs from bulk soil electrical conductivity survey information ESAP-Calibrate Designed to estimate both stochastic (regression model) and deterministic (soil theory based) calibration equations; i.e., the equations which you will ultimately use to predict the spatial values of one or more soil variables from your EM survey data. ESAP-SaltMapper Used to produce high quality 1-D or 2-D graphical output of your EM survey data and/or predicted soil variables. This software can also be used to map out the locations of tile lines in saline fields, using EM survey data. ESAP-SigDPA Signal Data pre-processing software for managing raw Conductivity/GPS data file. ESAP-DPPC Calculator Used to convert insertion four-probe conductivity data into soil salinity estimates.

All five programs have been designed to work together in a seamless and efficient manner, and each program employs a simple, easy to learn graphical user interface.

Access & Use Information

Public: This dataset is intended for public access and use. License: Creative Commons CCZero

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Metadata Created Date November 10, 2020
Metadata Updated Date November 10, 2020

Metadata Source

Harvested from USDA JSON

Additional Metadata

Resource Type Dataset
Metadata Created Date November 10, 2020
Metadata Updated Date November 10, 2020
Publisher Agricultural Research Service
Unique Identifier Unknown
Identifier 270c6414-0636-4988-b092-d98d0441ddd6
Data Last Modified 2019-08-05
Public Access Level public
Bureau Code 005:18
Metadata Context
Schema Version
Catalog Describedby
Harvest Object Id 58b7c257-80d3-420e-9f9a-3f2908cd18cd
Harvest Source Id d3fafa34-0cb9-48f1-ab1d-5b5fdc783806
Harvest Source Title USDA JSON
Program Code 005:040
Source Datajson Identifier True
Source Hash 190716fcb666e7b9104c1e382841586d87f39ae4
Source Schema Version 1.1

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