Ice Class Map pixel analysis (NERSC)

Created: 2011-11-02 10:08:05 Last updated: 2011-11-02 10:10:50

Download Workflow

NERSC ice classification workflow. Avaible images for a specific date will be fecthed from the WPS service, and their color table changed to allow for a user to easly identify specific areas. Statistical analysis also run using the r.stats module. Worflow uses a list of image, the list will flow thru the workflow for process resulting in mutiple outputs

Preview

Download as scalable diagram (SVG)

Run

Run this Workflow in the Taverna Workbench...

Option 1:

Copy and paste this link into File > 'Open workflow location...'
http://myexperiment.org/workflows/2517/download?version=1
[ More Info Expand ]

Workflow Components

Authors (0)

Titles (0)

Descriptions (0)

Dependencies (0)

Inputs (2)

Name	Description
dateReg	Regular expression to filter available iceclassifiaction maps dates
colorTable	Color table to be applied to image: Options: aspect, grey, grey.eq, grey.log, byg, byr, gyr, rainbow, ramp, random, ryg, wave, rules. http://grass.fbk.eu/grass62/manuals/html62_user/r.colors.html

Processors (9)

Name	Type	Description
Workflow15	workflow
ExecuteProcess_getIceClassMapsAsarGeoTIFF	wsdl	Wsdl http://wps.nersc.no/cgi-bin/iceclass.cgi?WSDL Wsdl Operation ExecuteProcess_getIceClassMapsAsarGeoTIFF
ExecuteProcess_getIceClassMapsAsarGeoTIFF_DataInputs	xmlsplitter
ExecuteProcess_getIceClassMapsAsarGeoTIFF_ProcessOutputs	xmlsplitter
Workflow1	workflow	NERCS ice classification workflow. Avaible images for a specific date will be fecthed from the WPS service, and their color table changed to allow for a user to easly identify specific areas. Statistical analysis also run using the r.stats module. Worflow uses a list of image, the list will flow thru the workflow for procress resulting in a mutiple output
ExecuteProcess_r.colors	wsdl	Wsdl http://rsg.pml.ac.uk/wps/generic.cgi?WSDL Wsdl Operation ExecuteProcess_r.colors
ExecuteProcess_r.colors_DataInputs	xmlsplitter
ExecuteProcess_r.colors_ProcessOutputs	xmlsplitter
Decode_Base_64_to_byte_Array	localworker	Script import org.apache.commons.codec.binary.Base64; bytes = Base64.decodeBase64(base64.getBytes());

Beanshells (0)

Outputs (3)

Name	Description
statsResult
imageResult
textResults

Datalinks (13)

Source	Sink
dateReg	Workflow15:filterDate
ExecuteProcess_getIceClassMapsAsarGeoTIFF_DataInputs:output	ExecuteProcess_getIceClassMapsAsarGeoTIFF:DataInputs
Workflow15:listDate	ExecuteProcess_getIceClassMapsAsarGeoTIFF_DataInputs:scenedate
ExecuteProcess_getIceClassMapsAsarGeoTIFF:ProcessOutputs	ExecuteProcess_getIceClassMapsAsarGeoTIFF_ProcessOutputs:input
ExecuteProcess_getIceClassMapsAsarGeoTIFF_ProcessOutputs:IceClassMapResult	Workflow1:image
ExecuteProcess_r.colors_DataInputs:output	ExecuteProcess_r.colors:DataInputs
ExecuteProcess_getIceClassMapsAsarGeoTIFF_ProcessOutputs:IceClassMapResult	ExecuteProcess_r.colors_DataInputs:input
colorTable	ExecuteProcess_r.colors_DataInputs:color
ExecuteProcess_r.colors:ProcessOutputs	ExecuteProcess_r.colors_ProcessOutputs:input
ExecuteProcess_r.colors_ProcessOutputs:outputResult	Decode_Base_64_to_byte_Array:base64
Workflow1:stats	statsResult
Decode_Base_64_to_byte_Array:bytes	imageResult
ExecuteProcess_getIceClassMapsAsarGeoTIFF_ProcessOutputs:textResult	textResults

Coordinations (0)

Information Workflow Type

Taverna 2

Information Uploader

Jorgejesus

Information License

All versions of this Workflow are licensed under:

Information Version 1 (of 1)

Information Credits (1)

(People/Groups)

Jorgejesus

Information Attributions (0)

(Workflows/Files)

None

Information Tags (7)

Uploader tags

analysis
|
classification
|
color
|
grass
|
ice
|
nersc
|
pixel

Log in to add Tags

Information Shared with Groups (0)

None

Information Featured In Packs (0)

None

Log in to add to one of your Packs

Information Attributed By (0)

(Workflows/Files)

None

Information Favourited By (0)

No one

Information Statistics

1818 viewings

1198 downloads

[ see breakdown ]

Citations (0)

None

Version History

In chronological order:

Ice Class Map pixel analysis (NERSC)

Created by Jorgejesus on Wednesday 02 November 2011 10:08:05 (UTC)

Last edited by Jorgejesus on Wednesday 02 November 2011 10:10:52 (UTC)

Reviews (0)

No reviews yet

Be the first to review!

Comments (1)

View Timeline

Log in to make a comment

Jorgejesus	Friday 04 November 2011 10:25:42 (UTC)
	There is some sort of data corruption when Taverna runs with "in-memory storage"

Other workflows that use similar services (12)

Only the first 2 workflows that use similar services are shown. View all workflows that use these services.

Taverna 2

Uploader

Jorgejesus

WPS-GRASS-Bridge r.los example (1)

Download

r.los generates a raster output map in which the cells that are visible from a user-specified observer position are marked with the vertical angle (in degrees) required to see those cells (viewshed). A value of 0 is directly below the specified viewing position, 90 is due horizontal, and 180 is directly above the observer. The angle to the cell containing the viewing position is undefined and set to 180. http://grass.fbk.eu/grass62/manuals/html62_user/r.los.html

Created: 2011-10-13

Credits: Jorgejesus

Taverna 2

Uploader

Jorgejesus

GRASS-GIS orchestration using pyWPS (2)

Download

Generic workflow that run r.watershed, with auxiliary services: r.math and geotiff2png. Watershed accumulation is calculated from DEM using r.watershed, the accumulation result is then filtered using r.math with equation:output=(if(a>10,a,null())) Generic workflow that run r.watershed, with auxiliary services: r.math and geotiff2png. Watershed accumulation is calculated from DEM using r.watershed, the accumulation result is then filtered using r.math with equation: output=(if(a>10,...

Created: 2011-04-18 | Last updated: 2011-04-25

Credits: Jorgejesus

Ice Class Map pixel analysis (NERSC)

Preview

Run

Run this Workflow in the Taverna Workbench...

Workflow Components

Wsdl

Wsdl Operation

Wsdl

Wsdl Operation

Script

Reviews (0)

Comments (1)

Other workflows that use similar services (12)