DATA: 2019 high resolution IRC orthophotography (20 cm) on the Marne department (51)

This orthophotography was made from aerial shots (PVA) made by IGN in 2019. The PVA source images were geometrically rectified and radiometrically equalised by IGN. Throughout the Region, and for each block built on the territory, a “buffer” of 500 m in the interdepartmental zone and 1 000 m in the international zone was respected. The production of the 2018-2019 ORTHO HR vintage, including this data, is part of the core services of IDG GéoGrandEst and is supported by the State and the Region. It is co-produced in partnership with IGN. The product is also co-financed by the European Union. Europe is committed in the Far East with the European Regional Development Fund. Images can be viewed by stream (WMS, WMTS,...) Downloading images can be done on the http server:\\\odgeo.grandest.fr, see Download Guide in the associated resources.