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ESAP

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:

  1. ESAP-RSSD
    Designed to generate optimal soil sampling designs from bulk soil electrical conductivity survey information
  2. 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.
  3. 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.
  4. ESAP-SigDPA
    Signal Data pre-processing software for managing raw Conductivity/GPS data file.
  5. 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.

FieldValue
Modified
2019-08-05
Release Date
2019-04-17
Identifier
270c6414-0636-4988-b092-d98d0441ddd6
Publisher
United States Department of Agriculture
License
Contact Name
Skaggs, Todd
Contact Email
Public Access Level
Public
Program Code
005:040 - Department of Agriculture - National Research
Bureau Code
005:18 - Agricultural Research Service