echogram: Echogram Visualisation and Analysis

Easily import multi-frequency acoustic data stored in 'HAC' files (see <http://biblio.uqar.ca/archives/30005500.pdf> for more information on the format), and produce echogram visualisations with predefined or customized color palettes. It is also possible to merge consecutive echograms; mask or delete unwanted echogram areas; model and subtract background noise; and more important, develop, test and interpret different combinations of frequencies in order to perform acoustic filtering of the echogram's data.

Version:	0.1.2
Depends:	R (≥ 3.0.0)
Imports:	geosphere, readHAC
Published:	2019-12-16
Author:	Héctor Villalobos [aut, cre]
Maintainer:	Héctor Villalobos <hvillalo at ipn.mx>
BugReports:	https://github.com/hvillalo/echogram/issues
License:	GPL-3
URL:	https://github.com/hvillalo/echogram
NeedsCompilation:	no
Materials:	README NEWS
CRAN checks:	echogram results

Documentation:

Reference manual:

echogram.pdf

Downloads:

Package source:	echogram_0.1.2.tar.gz
Windows binaries:	r-devel: echogram_0.1.2.zip, r-release: echogram_0.1.2.zip, r-oldrel: echogram_0.1.2.zip
macOS binaries:	r-release (arm64): echogram_0.1.2.tgz, r-oldrel (arm64): echogram_0.1.2.tgz, r-release (x86_64): echogram_0.1.2.tgz, r-oldrel (x86_64): echogram_0.1.2.tgz
Old sources:	echogram archive

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