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Open Ecoacoustics

Contact: https://openecoacoustics.org/contact/

A Planet RDC project, the vision of Open Ecoacoustics is to enable open science and conservation through the development and promotion of open access ecoacoustics technologies, methodologies and standards.

We provide a dedicated ecoacoustics platform that is open to everyone, so that it can aggregate and share data, analyses and tools, and interoperate with downstream services. We support FAIR data by developing standardised metadata and third party analyses by moving to flexible workflow technologies (PBS, docker). We accelerate data analysis by publishing a shared repository of annotated datasets and recognisers. We interface to other systems, including TERN, ALA, EcoCommons and citizen science sites, through services and shared tools.

Open Ecoacoustics https://dresa.org.au/content_providers/open-ecoacoustics A Planet RDC project, the vision of Open Ecoacoustics is to enable open science and conservation through the development and promotion of open access ecoacoustics technologies, methodologies and standards. We provide a dedicated ecoacoustics platform that is open to everyone, so that it can aggregate and share data, analyses and tools, and interoperate with downstream services. We support FAIR data by developing standardised metadata and third party analyses by moving to flexible workflow technologies (PBS, docker). We accelerate data analysis by publishing a shared repository of annotated datasets and recognisers. We interface to other systems, including TERN, ALA, EcoCommons and citizen science sites, through services and shared tools. /system/content_providers/images/000/000/035/original/Open_Ecoacoustics_logo.png?1712032933
Showing 6 material.
Ecoacoustics & EcoCommons Generalised Dissimilarity Modelling (GDM) use case

This example highlights how data collected with passive acoustic monitoring (PAM) can be used to examine spatial variation in species composition.

This example draws from an R package developed to make GDM more accessible: https://github.com/EcoCommons-Australia/community-modelling

Keywords: Generalised Dissimilarity Modelling, Ecoacoustics, EcoCommons

Ecoacoustics & EcoCommons Generalised Dissimilarity Modelling (GDM) use case https://dresa.org.au/materials/ecoacoustics-ecocommons-generalised-dissimilarity-modelling-gdm-use-case This example highlights how data collected with passive acoustic monitoring (PAM) can be used to examine spatial variation in species composition. This example draws from an R package developed to make GDM more accessible: https://github.com/EcoCommons-Australia/community-modelling https://openecoacoustics.org/contact/ Generalised Dissimilarity Modelling, Ecoacoustics, EcoCommons
Open Ecoacoustics wrangling sound files

An introduction to slicing, dicing, chopping, resampling, compressing etc sound files with an introduction to command line and graphical tools.

A "Requirements" section with demo data, file dependencies, and required software.

A "Presentation" section with an online introduction to storing...

Keywords: Ecoacoustics, sound files, data wrangling

Open Ecoacoustics wrangling sound files https://dresa.org.au/materials/open-ecoacoustics-wrangling-sound-files An introduction to slicing, dicing, chopping, resampling, compressing etc sound files with an introduction to command line and graphical tools. A "Requirements" section with demo data, file dependencies, and required software. A "Presentation" section with an online introduction to storing data, repairing data and segmenting files. A "Practical" section inclusive of setup, Terminal use, manipulating files with FFmpeg, using the AnalysisPrograms audio cutter, run EMU software https://openecoacoustics.org/contact/ Ecoacoustics, sound files, data wrangling
Open Ecoacoustics sound basics

This online presentation provides a review of five key concepts related to ecoacoustics: 1. Decibels, 2. clipping and gain, 3. ADC: Sample rate & bit depth, 4. Fast Fourier Transform (FFT), and 5. Spectrograms: time / frequency trade off.

Keywords: Ecoacoustics, sound basics, decibels, gain, sample rate, FFT, spectrograms

Open Ecoacoustics sound basics https://dresa.org.au/materials/open-ecoacoustics-sound-basics This online presentation provides a review of five key concepts related to ecoacoustics: 1. Decibels, 2. clipping and gain, 3. ADC: Sample rate & bit depth, 4. Fast Fourier Transform (FFT), and 5. Spectrograms: time / frequency trade off. https://openecoacoustics.org/contact/ Ecoacoustics, sound basics, decibels, gain, sample rate, FFT, spectrograms
Open Ecoacoustics recording and labelling

This module includes recommendations for deployment, recording and labelling sounds, playing those sounds and annotation using Audacity and Raven software.

The "Requirements" section includes downloads of example data, required dependencies and software.

The "Presentation" walks through an...

Keywords: Ecoacoustics, recording sound, labelling sound, spectrograms

Open Ecoacoustics recording and labelling https://dresa.org.au/materials/open-ecoacoustics-recording-and-labelling This module includes recommendations for deployment, recording and labelling sounds, playing those sounds and annotation using Audacity and Raven software. The "Requirements" section includes downloads of example data, required dependencies and software. The "Presentation" walks through an online presentation with recommendations recorder deployment recommendations, annotation, raven software, & manual validation The "Practical" includes setup, single species annotation of spectrograms, multi-species, and generating images https://openecoacoustics.org/contact/ Ecoacoustics, recording sound, labelling sound, spectrograms
Open Ecoacoustics acoustic indices

Provides an introduction to and generation of false-colour spectrograms and indices.

Includes a "Requirements" section where demo audio files, other dependencies and required software.

Includes a "Presentation" section providing an online presentation on false colour...

Keywords: Ecoacoustics, false-colour spectrograms, acoustic indices

Open Ecoacoustics acoustic indices https://dresa.org.au/materials/open-ecoacoustics-acoustic-indices Provides an introduction to and generation of false-colour spectrograms and indices. Includes a "Requirements" section where demo audio files, other dependencies and required software. Includes a "Presentation" section providing an online presentation on false colour spectrograms. Includes a "Practical" section that provides the setup, use of terminal, Analysis Programs software, and calculation of acoustic indices. https://openecoacoustics.org/contact/ Ecoacoustics, false-colour spectrograms, acoustic indices
Open Ecoacoustics make your own recogniser

Includes the requirements and practical steps required to make your own automated call recogniser using a convolution neural network.

The "Requirements" section includes demo data and requirements for the data you should include to develop your own recogniser as well as links to Anaconda &...

Keywords: Ecoacoustics, call recogniser, convolutional neural network

Open Ecoacoustics make your own recogniser https://dresa.org.au/materials/open-ecoacoustics-make-your-own-recogniser Includes the requirements and practical steps required to make your own automated call recogniser using a convolution neural network. The "Requirements" section includes demo data and requirements for the data you should include to develop your own recogniser as well as links to Anaconda & Raven Lite software. The "Practical Steps" provides instructions to run the required Jupyter notebook to build a recogniser with CNN. * Note additional AI methods will be available soon https://openecoacoustics.org/contact/ Ecoacoustics, call recogniser, convolutional neural network
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