38. SpagoBI 2.1 – GEO Analysis GEO Analysis is ... ... a visual representation of some spatial data (typically a geographic map) whose elements, usually called geographical features, are enriched with some graphical information (typically colours) based on the value of some KPI related to the spatial element.
40. SpagoBI 2.1 – GEO Analysis Geographic features are ... ... geometric entities like points, lines and polygons that can have a graphical representation. Geographical features are usually related to some existing entity in the real world like, for example, cities, streets and regions. point line polygon
41. SpagoBI 2.1 – GEO Analysis Geographic attributes are ... ... properties related to some geographical features like for example id, name, population, length, ecc ... POINT ( Id: MI Name:Milan State: Italy Region:Lombardia Area: 182 km2 ) LINE ( Id: H101 Name:101 Length: 500 km Type: Freeway ) POLYGON ( Id: IT Name:Italy Population 51M Capital: Rome )
42. SpagoBI 2.1 – GEO Analysis Layers are ... ... group of features, usually of the same geometric type and usually related to the same kind of real world entities. Italy Regions' layer: groups together all the polygonal type features related to regions of Italy
43. SpagoBI 2.1 – GEO Analysis Maps are ... ... a portrayal of geographic information as a digital image file suitable for display on a computer screen. A map is not the data itself. … usually built as a composition of different geographical layers
44. SpagoBI 2.1 – GEO Engine goal GEO Analysis GOAL is ... ... build a bridge between geo-spatial data and datawarehouse informations
45. SpagoBI 2.1 – GEO Analysis GEO spatial data: out of scope - Web Map Server : a system capable of producing maps from geographic information - Web Feature Service : a service whose interface allows to request for geographical features - Geographical Information System : a system for capturing, storing, analyzing and managing data and associated attributes
46. SpagoBI 2.1 – GEO Analysis GEO Dimension - is part of the data warehouse - is the link between the business data and the geo data - is structured into one or more hierarchies
68. SpagoBI 2.1 – KPI instance details Semaphore Model instance CODE – Model Instance Name Bullet Chart with Thresholds,value and Target KPI value KPI Measure Unit KPI Weight KPI under Alarm control KPI linked to another SpagoBI Document
74. SpagoBI 2.1 – Cross Navigation The cross navigation is a mechanism that allows to execute a target document by clicking on an element of a source document, preserving the context of the starting document itself and passing as parameters the relevant data. The target document can be in turn a source document, i.e. you can click on one of its elements and reach a third document, and so on. A breadcrumb keeps track of the sequence of opened documents; the user can return to a previously opened document by clicking on an element of the breadcrumb itself.
89. SpagoBI 2.1 – Data Mining Data mining is ... ... the nontrivial extraction process of implicit, previously unknown, and potentially useful knowledge from massive amount of data
90. SpagoBI 2.1 – Data Mining SpagoBI has a data mining engine based on WEKA library called SpagoBIWekaEngine With SpagoBIWekaEngine it is possible to execute mining processes defined visually using WEKA's KnowledgeFlow Designer The output quality of a mining process can be than further investigate using others SpagoBI's analytical engines such as reporting engines
91. SpagoBI 2.1 – Data Mining SpagoBI have one data mining engine based on WEKA library called SpagoBIWekaEngine With SpagoBIWekaEngine it is possible to execute mining processes defined visually using WEKA's KnowledgeFlow Designer The output quality of a mining process can be than further investigate using others SpagoBI's analytical engines such as reporting engines
92. SpagoBI 2.1 – Data Mining SpagoBI have one data mining engine based on WEKA library called SpagoBIWekaEngine With SpagoBIWekaEngine it is possible to execute mining processes defined visually using WEKA's KnowledgeFlow Designer The output quality of a mining process can be than further investigated using other SpagoBI's analytical engines such as reporting engines
94. SpagoBI 2.1 – ETL ETL is ... ... is a process in data warehousing that involves 1. extracting data from outside sources; 2. transforming it to fit business needs; 3. loading it into the data warehouse. ETL is important, as it is the way data actually gets loaded into the warehouse.
95. SpagoBI 2.1 – ETL SpagoBI has an ETL engine based on Talend called SpagoBITalendEngine With SpagoBITalendEngine it is possible to execute ETL processes defined visually using Talend Open Studio (TOS) Each ETL process registered into the platform can be scheduled using the SpagoBI's Scheduler Portlet and then its execution can be minitoreted using SpagoBI's EventMonitor Portlet
96. SpagoBI 2.1 – ETL SpagoBI have one ETL engine based on Talend called SpagoBITalendEngine With SpagoBITalendEngine it is possible to execute ETL processes defined visually using Talend Open Studio (TOS) Each ETL process registered into the platform can be scheduled using the SpagoBI's Scheduler Portlet and then its execution can be minitoreted using SpagoBI's EventMonitor Portlet
97. SpagoBI 2.1 – ETL SpagoBI have one ETL engine based on Talend called SpagoBITalendEngine With SpagoBITalendEngine it is possible to execute ETL processes defined visually using Talend Open Studio (TOS) Each ETL process registered into the platform can be scheduled using the SpagoBI's Scheduler Portlet and then its execution can be minitoreted using SpagoBI's EventMonitor Portlet
98. SpagoBI for the end-user SpagoBI 2.1 Administrator functionalities
