Cartography Online Modelling, Presentation and Analysis SyStemCOMPASS-II Institute for Information Transmission Problems Russian Academy of Sciences Bolshoi Karetnyi Lane 19, Moscow, GSP-4, Russia Phone: , Fax:
Geoinformation Technologies and Systems 2 COMPASS Functionalities Internet publishing of Geographic Information (GI) Interactive GI cartographic representation Complex analysis of spatial properties of geographical objects Intuitive understandable spatial data mining Decision making support
Geoinformation Technologies and Systems 3 COMPASS Fields of Application Economics Sociology Demography Politics Business Management
Geoinformation Technologies and Systems 4 COMPASS Facilities Cartographic and graphic functions: Understanding the scope of spatial and spatial-temporary properties distribution within a geographic region by painting map areas according to indicator values Selection of geographical elements on the map and presentation of indicator values, table of indicators, text and photo documents in hypertext form Selection of geographical elements to create of a subset of precedents Histogram presentation of visualized indicator values Map zooming and scrolling Analytical functions: Estimation of similarity between the geographical elements and a set of user selected precedent elements with a given subset of indicators Classification of geographical elements by a set of user-selected precedent elements with a given subset of indicators
Geoinformation Technologies and Systems 5 COMPASS Web Site Start Page
Geoinformation Technologies and Systems 6 COMPASS Data Exploration Indicator map presentation, selection of geographical objects on the map, table of indicators for selected object, hypertext documents
Geoinformation Technologies and Systems 7 COMPASS Multilayer Support Web-Site Connection Regions and cities indicator mapping. URL can be assotiated with geographical object.
Geoinformation Technologies and Systems 8 COMPASS Geographical objects Comparison Pie charts show the partitions of selected countries and partition of all selected countries in total value for the World for given indicator
Geoinformation Technologies and Systems 9 COMPASS Comparison with given value The countries are compared with Germany by value of indicator “GNP per capita”
Geoinformation Technologies and Systems 10 COMPASS Grouping The indicator range is divided into several intervals. The quantity of objects in each interval is shown on the top of corresponding column.The countries of selected interval are highlighted on the map. In classify mode countries color match color of column.
Geoinformation Technologies and Systems 11 COMPASS Similarity Similarity of the countries with Germany by indicator “Total population”
Geoinformation Technologies and Systems 12 COMPASS Similarity Similarity of the countries with Germany by complex of two indicators: “Total population” and “Population density”
Geoinformation Technologies and Systems 13 COMPASS Similarity Similarity of the countries with Germany by complex of three indicators: “Total population”, “Population density” and “Population growth rate”
Geoinformation Technologies and Systems 14 COMPASS Similarity Similarity of the countries with Germany and France by complex of three indicators: “Total population”, “Population density” and “Population growth rate”
Geoinformation Technologies and Systems 15 COMPASS Similarity Similarity of the countries with the set of user selected precedents and given subset of indicators
Geoinformation Technologies and Systems 16 COMPASS Membership (Classification) Classification of the countries on two classes by three indicators. Precedent of the 1st class: Germany. Precedent of the 2nd class: Poland.
Geoinformation Technologies and Systems 17 COMPASS Report Report is generated as HTML-document which may be edited by user