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wiki:documentation:hints_newconcepts [2015/06/11 17:08] marisa created |
wiki:documentation:hints_newconcepts [2016/03/11 13:56] marisa |
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| - | ===== TerraView 5.0 - Main concepts and its correspondence in previous version ===== | + | ===== TerraView 5.x - Main concepts and its correspondence in previous version ===== |
| - | The new concepts adopted in TerraLib/TerraView 5.0 are summarized here in a way users of TerraView 4.2.2 will quickly understand what to get when converting a database created in previous version to TerraView-5.0. | + | The new concepts adopted in TerraLib/TerraView 5.x are summarized here in a way users of TerraView 4.2.2 will quickly understand what to get when converting a database created in previous version to TerraView-5.x. |
| - | |**From: TerraView 4.2.2**| **To: terraView 5.0**| **Rationale**| | + | |**From: TerraView 4.2.2**| **To: terraView 5.x**| **Rationale**| |
| - | | |DataSource |Data Source is a location where to find data (Postgis Database, Microsoft Access Database, Directory of vector files, Directory of raster files and URL)| | + | | |DataSource |Data Source is a location from where to pick up data (Postgis Database, Microsoft Access Database, Directory of Vector files, Directory of Raster files and URL)| |
| | |Connector|It is used to registry an existing datasource (or to create an empty one) into a file called ''datasource.xml'' | | | |Connector|It is used to registry an existing datasource (or to create an empty one) into a file called ''datasource.xml'' | | ||
| - | | |Project File (*.tview) |For each Layer, the ''Project'' file keep a reference to a dataset, SRID and style of visualization (point/line/polygon) of visualization| | + | | |Project File (*.tview) |It keep a list of all DataSources registered and for each Layer it keep a reference to a dataset, SRID and style of visualization (point/line/polygon style)| |
| | |Layer Explorer |It lists all Layers referenced in a Project| | | |Layer Explorer |It lists all Layers referenced in a Project| | ||
| |Projection|SRID| It is a code given by EPSG to each known projection | | |Projection|SRID| It is a code given by EPSG to each known projection | | ||
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| - | The figure bellow shows the main concepts adopted and the relationship between them. | + | The diagram bellow shows the main concepts adopted and the relationship between them. |
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| + | {{:wiki:schema_tview.jpg}} | ||
