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Showing 1566 results. Use the filters on the left and the search box below to refine the results.

Workflow Transformation of reference coordinate system (1)

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Snippet showing how to use AstroTaverna tool for reference coordinate system transformation. The input is a list of source names and coordiantes and the output is a VOTable with two added columns for Galactic Latitude and Galactic Longitude.

Created: 2013-04-22

Workflow Add a common row to a VOTable (1)

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Snippet showing how to use AstroTaverna tool for adding a common row to a whole VOTable. The input are two VOTable, the main one has a lis of sources and coordinates, to which is appended a common row "Object Type" with common values "Messier Object". Right click on tool may change configuration to append the common row to left or right side of main VOTable.

Created: 2013-04-22

Workflow Use of temporary files to execute local to... (1)

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Snippet showing how to use AstroTaverna tool "Fill template from VOTable" for creating temporary files filling a template provided by the user. The input is two templates a one VOTable with information on where to store files created from filling the templates. The VOTable also contains data values to fill the templates. This snippet is particularly useful when a local tool needs different configuration files when looping through different executions.

Created: 2013-04-22

Workflow Perform a ConeSearch query to a VO Service (2)

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Snippet showing how to use AstroTaverna "VO service perspective" for performing ConeSearch queries on VO Services. The result is a VOTable that may be renderized properly in the perspective Results, coosing Value Type as VOTable.

Created: 2013-04-22 | Last updated: 2013-04-22

Workflow Perform Multi-ConeSearch queries to a VO S... (1)

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Snippet showing how to use AstroTaverna "VO service perspective" and other tools for performing Multi-ConeSearch queries to a VO Services. The input is a VOTable with a list of source names and coordinates to perform the multi-query. Please *note how the AMIGACS block list handling is cofigured* with right click -> Configure running -> List Handling. Add_n_concat_tables tool is used to concatenate the list of responses issued from the multiquery. The result is a VOTable that may be renderiz...

Created: 2013-04-22

Workflow Retrieve Bibliography from NED (1)

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This is a smal workflow that retrieves bibliography from Literature NED Web Service http://ned.ipac.caltech.edu/forms/SearchRefsByObjectName.html The input is a list of source names and the output is a VOTable with the info provided by NED, plus an extra column with the link pointing to the bliography in the NED website. This VOTable may be sent to Topcat via SAMP and the content of the "Link column" used as an action to display the website content in a browser when clicked. Note that the o...

Created: 2013-04-23

Credits: User Jose Enrique Ruiz

Workflow Perform a SIA query to an Image VO Service (1)

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Snippet showing how to use AstroTaverna "VO service perspective" for performing SIA queries on Image VO Services. The result is a VOTable that may be renderized properly in the perspective Results, choosing Value Type as VOTable. In this particular case the Image Service queried is the Infrared Space Observatory (ISO) Data Archive SIAP Service, with coordinates RA, DEC of 30, 30 and 10 degrees in size.

Created: 2013-04-23

Credits: User Jose Enrique Ruiz

Workflow Perform Multi-SIA queries to an Image VO S... (2)

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Snippet showing how to use AstroTaverna "VO service perspective" and other tools for performing Multi-SIA queries to Image VO Services. The input is a VOTable with a list of source names and coordinates to perform the multi-query. Add_n_concat_tables tool is used to concatenate the list of responses issued from the multiquery. The result is a VOTable that may be renderized properly in the perspective Results, choosing Value Type as VOTable. It may also be sent via SAMP to other VO soft imple...

Created: 2013-04-23 | Last updated: 2013-04-23

Credits: User Jose Enrique Ruiz

Workflow Perform a SSA query to a Spectral VO Service (1)

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Snippet showing how to use AstroTaverna "VO service perspective" for performing SSA queries on Spectral VO Services. The result is a VOTable that may be renderized properly in the perspective Results, choosing Value Type as VOTable. In this particular case the Spectral Service queried is the Galexy Evolution Explorer (GALEX) SSA Service, with coordinates RA, DEC of 25, 22 and 1 degree in size.

Created: 2013-04-23

Credits: User Jose Enrique Ruiz

Workflow Retrieve the best position from an object ... (2)

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Snippet showing how to use Taverna REST Service tool for performing a query to a standard REST Service. In this particular case, the query is performed against NED_basic_posn REST Service from NASA Extragalactic Database (NED) Archive for the object M51. The result is a VOTable that may be renderized properly in the perspective Results, choosing Value Type as VOTable. More info on NED Web Serces: http://adsabs.harvard.edu/abs/2007ASPC..382..165M

Created: 2013-04-23 | Last updated: 2013-04-23

Credits: User Jose Enrique Ruiz

Workflow Perform Multi-SSA queries to an Spectral V... (2)

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Snippet showing how to use AstroTaverna "VO service perspective" and other tools for performing Multi-SSA queries to Spectral VO Services. The input is a VOTable with a list of source names and coordinates to perform the multi-query. Add_n_concat_tables tool is used to concatenate the list of responses issued from the multiquery. The result is a VOTable that may be renderized properly in the perspective Results, choosing Value Type as VOTable. It may also be sent via SAMP to other VO soft im...

Created: 2013-04-23 | Last updated: 2013-04-23

Workflow Retrieve object properties from NED and VO... (4)

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From an initial list of galaxy names, retrieve some of their properties from Virtual Observatory archives and services (NASA Extragalactic Database NED), and calculate others like Distance, based on the ones previously obtained (e.g. recession velocity, equatorial and galactic coordinates). The sample is filtered in a later step with criteria related to the angular size of the object and its declination. The goal is to build a sample of objects and their properties with up-to-date physical in...

Created: 2013-04-25 | Last updated: 2013-06-27

Uploader
Project Biovel

Workflow Partitioning environmental sequencing data... (3)

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Partitioning environmental sequencing data using categorical and phylogenetic information using PhyloH . The WF need a tree in newick format, a samplefile that show the where the leaf of the tree are found in the different sample and how many time, and a grouping file where the different sample are grouped using a categorical variable. The WF gives back a tabular and graphical representation of an entropy based partitioning of the information present in the sequence across the groupings, and ...

Created: 2013-05-07 | Last updated: 2015-06-12

Credits: User Saverio Vicario User Giacinto Donvito

Uploader
Project Biovel

Workflow Partitioning environmental sequencing data... (5)

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Partitioning environmental sequencing data using categorical and phylogenetic information using PhyloH . The WF need a tree in newick format, a samplefile that show the where the leaf of the tree are found in the different sample and how many time, and a grouping file where the different sample are grouped using a categorical variable. The WF gives back a tabular and graphical representation of an entropy based partitioning of the information present in the sequence across the groupings, and ...

Created: 2013-05-07 | Last updated: 2015-06-12

Credits: User Saverio Vicario

Workflow BioSTIF Interaction Rastermask (2)

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The Rastermask interaction allows to create a mask from a geiven extent and resolution and store it to the Geoserver for futher computations.This version includes a check if the mask is created when the "continue" button is pushed. The task=createmask parameter must be set to get the check.

Created: 2013-05-13 | Last updated: 2014-09-17

Credits: User Robert Kulawik

Workflow ref (2)

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ref

Created: 2013-05-28 | Last updated: 2013-05-28

Workflow Fundamental matrix (1)

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This component calculates the fundamental matrix from a stage matrix

Created: 2013-05-28

Workflow Convert TIFF to PNG (3)

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Convert a TIFF to a PNG. Note that the semantic description is currently wrong due to a bug in the component plugin.

Created: 2013-05-28 | Last updated: 2013-05-28

Workflow Extract PNG dimensions (2)

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First version of a simple PNG characterizer

Created: 2013-05-28 | Last updated: 2013-05-28

Workflow Extract Image Dimensions with SIPS (2)

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Extract the dimensions of an image with SIPS (OSX only)

Created: 2013-05-28 | Last updated: 2013-05-28

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