Home ICGC Tools and viewers Viewers ContextMaps Historical data and ContextMaps viewer Historical data and ContextMaps viewer Versions and data updatesDecember 2022, there are three new styles:Dark basemap.Road and building infrastructures in 3D: fosc.Standard orthophotomap: gray.September 2022, parameters:Parameters have been added to the Contextmaps viewer, so it allows localization by coordinates (utm, lat-lon) or postal code (vell geocoder) from pre-generated URLs. See example page: https://visors.icgc.cat/contextmaps/#/api/.July 2022, update:Layer of buildings and other elements. Viewer versionsVersion 1 (October 2021).Version 2.0 (May 2022).Version 2.1 (June 2022).Version 2.2 (July 2022).Version 2.3 (July 2022).Version 2.4 (September 2022).Version 2.5 (May 2023). Versions of the facts and stylesVersion 1 (October 2021).Version 2.0 (May 2022).Version 2.1 (July 2022).Version 2.2 (December 2022).Version 2.3 (May 2023).