cl_maintenanceAndUpdateFrequency

notPlanned

18 record(s)
 
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INSPIRE themes
federalThemes
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From 1 - 10 / 18
  • The bounding box of the aerial photographs in the flooded areas around the Meuse, the Vesdre and the Demer. On the occasion of the floods which hit Belgium, aerial photographs have been made in the flooded areas around the Meuse from Eisden to Luik, the Vesdre and the Demer. access to the bounding box of these aerial photographs is free. Due to the high resolution, the aerial photographs may contain or give access to private data. This is why they are not accessible for the general public. The aerial photographs are available, only for public institutions, in the download portal. Access code required, available through geo4crisis@ngi.be.

  • The service makes it possible to view the aerial photos with orthorectification taken by Hansa Luftbild at NGI's request following the floods of July 2021 in the areas of the Vesdre, part of the Meuse downstream of Liège and the Demer. The resolution of the original data is 6.5 cm (4 cm above the Hoëgne). The service allows the images to be viewed at a maximum resolution of 25 cm. Orthophotos are digital aerial photographs in which the systematic distortions due to the central projection, relief and the not always perfectly vertical axis of shooting have been corrected. The orthophoto thereby obtained is metrically more accurate than an ordinary aerial photograph and is highly valuable as basic information.

  • Landuse-Particular Zone is the INSPIRE 2D vector data set of the "Particular zones" layer originated from the Top10vector product of the National Geographic Institute in Belgium . It includes the "ExistingLandUseDataSet" features and the "ExistingLandUseObject" features in accordance with the INSPIRE specifications.

  • The data set contains a seamless polygonal layer representing the land cover in Belgium for the year 2018. The dataset is INSPIRE compliant.

  • Network of marks whose planimetric coordinates are known with precision according to the reference systems which are used in Belgium.

  • The data set contains a seamless polygonal layer representing the land cover in Belgium for the year 2012 and the year 2018. The polygons are spread over 32 classes from the CORINE Land Cover legend which are present un Belgium. The minimum map unit is 25 ha. The conceptual scale is 1:100 000. The data set also contains a polygon layer showing changes of more than 5 ha in the land cover between 2012 and 2018.

  • The layer Geographical Names includes all the names of administrative units, uninhabited places, waterways, remarkable buildings and infrastructures. They are classified into different feature and attribute classes.

  • The entities included in dataset represent the Belgian waterway transport network in the sense of the Inspire European directive. The dataset comprises several classes and is in accordance with the INSPIRE specifications. The class represents, in a linear manner, all of the waterway links between each pair of dots for the network considered. In addition to this is one class without geometry. The RestrictionForWaterCehicles class specifies for each segment the maximum tonnage of the building using the segment.

  • MapIndex is a regular grid of rectangular (first level) or square (second level) cells coded with alphanumeric characters. It has been defined for the Belgian territory and allows geolacating several events. The present version is a beta version which is submitted to the emergency services. It will evolve to a standard cartographic grid.

  • Landcover100Map is a digital version of the NGI’s topographic cartography on a scale of 1 :100 000. The images come from the symbolisation of the objects and the themes in the topo-geographic inventory of the Belgian territory (ITGI), which is built and kept up-to-date by the NGI. Landcover100Map is meant for a regional use on a larger scale than the one for Top50Map, typically on the scale of a province. The land use theme is very salient in this topographic cartography. The relief is represented by shadowing.