[webservices] SeisGramWeb: browser-based seismogram viewer using IRIS ws-timeseries

[Anthony Lomax]

Hello all,

I have recently updated the SeisGramWeb, browser-based and mobile-device 
ready seismogram viewer:

 1. The viewer now supports using
    http://service.iris.edu/irisws/timeseries/1/ as well as the
    deprecated, legacy http://www.iris.edu/ws/timeseries/.
 2. To demonstrate trace processing in SeisGramWeb, I have added a
    sub-menu "Filter" to access the subset of IRISWS timeseries Filter
    options that use only a true/false parameter.

See http://alomax.free.fr/webtools/resources/info.html for general 
information and links.

One some devices you may need to clear your browser cache before the 
changes will appear.

Any comments are always appreciated,

Best regards,

Anthony



On 2013/01/21 18:17, Anthony Lomax wrote:
> Hello all,
>
> I have recently updated the SeisGramWeb, browser-based seismogram viewer:
>
>  1. The viewer javascript code is now developed using Google Web
>     Toolkit (https://developers.google.com/web-toolkit/). The use of
>     GWT gives easier development of more sophisticated code, graphics
>     and user interfaces, explicit support for different platforms and
>     devices, ...   GWT should make much easier and robust future
>     additions such are plotting time-series from raw SAC or other data
>     files, complex interaction with the time-series and more
>     processing options.
>  2. Making use of the GWT features, I have added mouse-based, trace
>     zooming: click on the trace image at two successive points in time
>     to define a zoom window.
>
> See below for general information and links.
>
> Any comments are always appreciated,
>
> Best regards,
>
> Anthony
>
> On 2012/03/06 15:35, Anthony Lomax wrote:
>> Hello all,
>>
>> As an experiment in interactive viewing of seismograms on 
>> web-enabled, mobile devices, I have developed a simple tool, 
>> SeisGramWeb, to view trace data using ws-timeseries. SeisGramWeb uses 
>> only simple and basic HTML and Javascript, relying on ws-timeseries 
>> for the heavy  work of trace processing and plotting, and the layout 
>> of SeisGramWeb is designed for both large and small screens.
>> (Note also that at the current time, Java is not available on devices 
>> such as iPhone, iPod and iPad...)
>>
>> SeisGramWeb can be launched from the Early-est, Event/Pick List page 
>> at http://early-est.alomax.net/warning_list.html (invoked by the 
>> "BRB" and "HF" links in the "stream" column). This is part of the 
>> INGV, Early-est real-time system (http://early-est.alomax.net).
>>
>> Here is a direct link to a sample trace: 
>> http://alomax.free.fr/webtools/sgweb.html?http://www.iris.edu/ws/timeseries/query?net=GT&sta=CPUP&loc=00&cha=BHZ&start=2012-03-05T07:45:35&dur=257
>>
>> I would be interested in any feedback about how this approach works 
>> on different devices, or any other comments about this tool or 
>> working with mobile devices.
>>
>> Thanks very much,
>>
>> Anthony
>
> -- 
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>
> ------------------------------------------------------------------------
>
> *Anthony Lomax*
> *161 Allée du Micocoulier, 06370 Mouans-Sartoux, France*
> *tel: +33 (0)4 93 75 25 02 e-mail: anthony at alomax.net 
> <mailto:anthony at alomax.net> web: http://www.alomax.net 
> <http://www.alomax.net/> *
>
> *Science & Special Topics: * *http://www.alomax.net/science*
> *ALomax Scientific: * *http://www.alomax.net/alss*
> ------------------------------------------------------------------------

-- 
Sent from my iClayTablet

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*Anthony Lomax*
*161 Allée du Micocoulier, 06370 Mouans-Sartoux, France*
*tel: +33 (0)4 93 75 25 02 e-mail: anthony at alomax.net 
<mailto:anthony at alomax.net>    web: http://www.alomax.net 
<http://www.alomax.net/> *

*Science & Special Topics: * *http://www.alomax.net/science*
*Software: * *http://www.alomax.net/software* *- updates: * 
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