Differences
This shows you the differences between two versions of the page.
Next revision | Previous revision | ||
english:mainpage [2014/10/15 16:16] eymarlopes created |
english:mainpage [2015/05/15 10:24] laercio |
||
---|---|---|---|
Line 1: | Line 1: | ||
- | {{:images:logo_terrama2_eng.gif?nolink| }}[[:start:terrama2|{{ :images:flagbrasil.png?nolink|}}]][[:spanish:mainpage|{{ :images:flagespanha.png?nolink|}}]] | + | {{:images:logo_terrama2_eng.gif?nolink| }}[[http://www.inpe.br|{{:images:logo_inpe.gif?direct|}}]][[http://www.dpi.inpe.br|{{:images:logo_dpi_transparente_menor.png?direct|}}]][[:start|{{ :images:flagbrasil.png?nolink|}}]][[:spanish:mainpage|{{ :images:flagespanha.png?nolink|}}]] |
- | The computational platform TerraMA² was planned to fill a gap in our product line-based innovative technology in the field of open source software, with extensive use of geographic library TerraLib, as well as meet a growing demand for applications monitoring, analysis and alert areas such as air quality, water quality, pipelines, tailings dams in the mining, forest fires, landslides and debris-mud flow, floods and droughts. | + | The TerraMA² computational platform was developed to fill a gap in our line of products based on innovative technologies using open source software, with extensive use of the TerraLib geographic library, as well as meet a growing demand for applications to monitor, analyze and issue early warnings related to air quality, water quality, pipelines, tailings dams for mining, forest fires, landslides and debris-mud flows, floods and droughts. |
- | These applications require platforms that can integrate geographic services and modeling based access real-time data geo-environmental (meteorological, climatic, atmospheric, hydrological, geotechnical, socio-demographic, etc..), available on the connected server the Internet, and which can be read, processed and applied to various uses. | + | These applications require systems that integrate geographic services and modeling based on access to real-time geo-environmental data (meteorological, climatic, atmospheric, hydrological, geotechnical, socio-demographic, etc..), which are available on servers connected to the Internet allowing data to be read, processed and used to various applications. |
- | Therefore, the platform TerraMA² is a computational system based on a service architecture, open, which provides the technological infrastructure necessary for the development of operating systems to monitor warnings of environmental risks. | + | Therefore, the TerraMA² is a computational system platform based on a service-based architecture, which is open and provides the technological infrastructure required to develop and implement operating systems to monitor early warnings of environmental risks. |
Line 13: | Line 13: | ||
=== Who operates the platform ? === | === Who operates the platform ? === | ||
- | TerraMA² is intended for presenting an operational system to monitor warnings of environmental risks . The system searches for current data by means of the internet and incorporates them to its database. Comparing risk maps or some defined model, these recent data are analyzed for verification of risks. An alert is then created for each risk situation, and warning notifications are issued for all users. | + | TerraMA² provides services to search current data through the internet and to incorporate them to its database. Other services analyze new data with risk maps with some defined model and issue early warning for registered users. |
- | The warning system operation requires the access to current observation and prediction data, besides the availability of risk maps of the areas observed o mathematical models which define these risks. It also requires two user levels, divided into: | + | The warning system operation requires the access to current observation and forecast data, in addition to the availability of risk maps of the monitored areas and mathematical models which define these risks. It also requires two user levels: |
- | * System Operators: system operators are organizations which monitor any possible occurrence of natural disaster. They are responsible for the configuration and Administration module by means of an interface which enables to define the access to remote data, risk maps, additional plans, analysis, users, and bulletins. | + | * System Operators: system operators are organizations which monitor any possible occurrence of a natural disaster. They are responsible for the Configuration and the Administration modules using an interface which enables them to define the access to remote data, risk maps, additional maps, analysis, users, and warning bulletins. |
- | * Warning Clients: warning clients are agents able to execute preventive actions to decrease losses in case of disaster. They are responsible for accessing the warning module by a presentation interface which uses an internet navigator. | + | * Warning Clients: warning clients are agents able to execute preventive actions to decrease losses in case of a disaster. They are responsible to access the warning module by a display interface which uses an internet browser. |
=== Database === | === Database === | ||
- | All data necessary to operate the system include: | + | Data required to operate the system includes: |
- | * Dynamic data: informs about the condition of the variables obtained in pre-determined time intervals. | + | * Dynamic data: reports the condition of the variables gathered at pre-defined time intervals. |
- | * Static data: contains information about pre-conditions necessary to cause a disaster. The updating of statistic data must be done whenever a pre-condition is changes or the model of disaster occurrence is updated. | + | * Static data: contains information about pre-conditions necessary to trigger an disaster. The updating of static data must be done whenever a pre-condition is changed or the model of disaster prediction is updated. |
- | * Additional data: other information to assist in the search for risk areas and populations, or equipment vulnerable to the disaster analyzed. | + | * Additional data: other information that can assist locating risk areas, populations and equipment vulnerable to the analyzed disaster. |