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group_modelling:st_data [2009/03/19 11:14] inpeifgi |
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| === 2. One Publication === | === 2. One Publication === | ||
| - | //Title//: Survey of web services | + | //Title//: Survey of web service specifications for spatio-temporal data |
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| //Abstract//: Spatio-temporal data is used to represent dynamic spatial phenomena. | //Abstract//: Spatio-temporal data is used to represent dynamic spatial phenomena. | ||
| Some examples are physical processes like temperature and volcano eruption, moving objects | Some examples are physical processes like temperature and volcano eruption, moving objects | ||
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| the variation of distance between two moving objects over time and extraction of time series of | the variation of distance between two moving objects over time and extraction of time series of | ||
| a specific location or area. | a specific location or area. | ||
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| In this context, service oriented architecture is a good option to create interoperable | In this context, service oriented architecture is a good option to create interoperable | ||
| frameworks in order to handle distributed spatio-temporal data sources. Therefore, this work | frameworks in order to handle distributed spatio-temporal data sources. Therefore, this work | ||
| aims to evaluate if and how existing web service specifications, such as Sensor Observation | aims to evaluate if and how existing web service specifications, such as Sensor Observation | ||
| - | Service (SOS), Web Feature Service (WFS), Web Coverage Service (WCS), Web Processing Service (WPS) | + | Service (SOS), Web Feature Service (WFS), Web Coverage Service (WCS), Web Processing Service (WPS), |
| - | , Open Location Service (OpenLS) and Sensor Planning Service (SPS), deal with spatio-temporal | + | Open Location Service (OpenLS) and Sensor Planning Service (SPS), deal with spatio-temporal |
| information. The main goal is to assess them by considering the following aspects: | information. The main goal is to assess them by considering the following aspects: | ||
| supported spatio-temporal data and operations, usability and compliance of existing | supported spatio-temporal data and operations, usability and compliance of existing | ||
