Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision Next revision | Previous revision Last revision Both sides next revision | ||
|
group_modelling:general [2009/03/19 12:32] inpeifgi |
group_modelling:general [2009/03/19 15:49] gilberto old revision restored |
||
|---|---|---|---|
| Line 9: | Line 9: | ||
| So, this group is interested in three main questions: | So, this group is interested in three main questions: | ||
| - | - [[group_modelling:ST_Data|Spatio-Temporal Data: Representation and Analysis]] | ||
| - [[group_modelling:humanaspects|Modeling Human and Institutional Aspects on Multi-Scale LUCC Models]] | - [[group_modelling:humanaspects|Modeling Human and Institutional Aspects on Multi-Scale LUCC Models]] | ||
| - | - [[group_modelling:goodnessoffit|Assessement of Lange Change Models]] | + | - [[group_modelling:ST_Data|Spatio-Temporal Data: Representation and Analysis]] |
| + | - [[group_modelling:goodnessoffit|Assessement of Land Change Models]] | ||
| Line 18: | Line 18: | ||
| ===== Extended Abstracts ===== | ===== Extended Abstracts ===== | ||
| - | === Paper 01) Survey of web service specifications for spatio-temporal data === | + | |
| - | \\ | + | |
| - | //Authors//: Lubia Vinhas and Karine Ferreira | + | |
| - | \\ | + | |
| - | \\ | + | |
| - | //Abstract//: Spatio-temporal data is used to represent dynamic spatial phenomena. | + | |
| - | Some examples are physical processes like temperature and volcano eruption, moving objects | + | |
| - | like animal tracking and iceberg movement as well as evolving objects like oil spill evolution | + | |
| - | on the ocean. This spatio-temporal data is generated by different technologies, such as fixed | + | |
| - | and mobile geosensors, GPS and Earth observation satellites or radio-frequency identification | + | |
| - | (RFID) and can be distributed in different data sources. In order to analyse this kind of data | + | |
| - | specific operations are necessary, for instance, extraction of trajectories, calculation of | + | |
| - | the variation of distance between two moving objects over time and extraction of time series of | + | |
| - | a specific location or area. | + | |
| - | \\ | + | |
| - | 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 | + | |
| - | 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), | + | |
| - | 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: | + | |
| - | supported spatio-temporal data and operations, usability and compliance of existing | + | |
| - | implementations. | + | |
| Line 49: | Line 30: | ||
| - Master thesis topic: [[sfstf|selection and filtering in space-time fields]] | - Master thesis topic: [[sfstf|selection and filtering in space-time fields]] | ||
| - PhD thesis topic: [[bla|atomic functions and graph primitives for analyzing spatio-temporal fields]] | - PhD thesis topic: [[bla|atomic functions and graph primitives for analyzing spatio-temporal fields]] | ||
| - | - PhD thesis topic: [[:group_modelling:humanaspects|An agent architecture for simulating human behavior in environmental change models]] | ||
| - | |||
| ===== Mobility Measures ===== | ===== Mobility Measures ===== | ||
