WMS This service allows the visualization of historical orthophoto mosaics based on available aerial photographs covering parts of the Belgian territory. The data is accessible via a Web Map Service (WMS). Orthophotos are aerial photographs that have been geometrically corrected (orthorectified) to eliminate distortions caused by terrain relief, lens distortion, and camera tilt. Unlike raw aerial imagery, orthophotos have a uniform scale and accurate geometry, making them suitable for cartography, measurements, and visual analysis. This specific service includes historical orthophotos from 2010, 2011, 2012, 2013, 2014 and 2015, derived from aerial surveys carried out by the National Geographic Institute (NGI) and the Regions. During this period, both analogue and digital aerial photographs are available. The analogue images were scanned at high resolution and, like the digital ones, orthorectified. The resulting orthophotos were assembled into mosaics and georeferenced in the Lambert 2008 coordinate system. All orthophotos are in colour (RGB). The ground resolution (GSD) varies between 10 cm and 50 cm, depending on the sensor used and the surveyed area. The spatial coverage of this service is limited to the zones for which aerial photographs were available during the mentioned period. infoMapAccessService Federal viewer Aerial photographs and orthophotographs Environment Orthoimagery federal government aerial photograph Orthoimagery National historical orthophotos, aerial photographs, 2010, 2011, 2012, 2013, 2014, 2015, RGB, 10 cm resolution, 25 cm resolution, 50 cm resolution Floor Van Damme National Geographic Institute - Spatial Data Infrastructure pointOfContact postal

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Brussels Brussels Capital Region 1000 Belgium 0032 (0)2 629 82 82 0032 (0)02 629 82 83 metadata@ngi.be none none text/xml image/png image/jpeg image/gif image/GeoTIFF image/tiff text/plain text/html text/xml image/png image/jpeg image/gif image/GeoTIFF image/tiff XML INIMAGE BLANK http://publish.geo.be/geonetwork/srv/eng/csw-NGIhosted?request=GetRecordById&service=CSW&version=2.0.2&namespace=xmlns%28csw=http://www.opengis.net/cat/csw%29&resultType=results&outputSchema=http://www.isotc211.org/2005/gmd&outputFormat=application/xml&typeNames=csw:Record&elementSetName=full&constraintLanguage=CQL_TEXT&constraint_language_version=1.1.0&id=80a64edd-841f-11f0-8409-00be433d8c24 application/vnd.iso.19139+xml eng eng CRS:84 EPSG:4326 EPSG:3812 EPSG:3857 EPSG:25831 EPSG:25832 EPSG:31370 EPSG:4258 EPSG:3035 2.5257209746879496 6.459015682518877 49.48461347792561 51.50583650037273 orthophoto_2015 2.52572457280587 6.459014284273495 49.48461572562598 51.50583650037273 text/xml orthophoto_2015 orthophoto_2015 2.52572457280587 6.459014284273495 49.48461572562598 51.50583650037273 None text/xml orthophoto_2014 2.52572457284415 6.45901428423457 49.484615724715994 51.50583649946276 text/xml orthophoto_2014 orthophoto_2014 2.52572457284415 6.45901428423457 49.484615724715994 51.50583649946276 None text/xml orthophoto_2013 2.52572457284415 6.45901428423457 49.484615724715994 51.50583649946276 text/xml orthophoto_2013 orthophoto_2013 2.52572457284415 6.45901428423457 49.484615724715994 51.50583649946276 None text/xml orthophoto_2012 2.525725328022172 6.459015682518877 49.4846161497054 51.50583560067848 text/xml orthophoto_2012 orthophoto_2012 2.525725328022172 6.459015682518877 49.4846161497054 51.50583560067848 None text/xml orthophoto_2011 2.5257209746879496 6.45901428423457 49.48461347792561 51.50583649955355 text/xml orthophoto_2011 orthophoto_2011 2.5257209746879496 6.45901428423457 49.48461347792561 51.50583649955355 None text/xml orthophoto_2010 2.5257253280221708 6.459015682518874 49.4846161497054 51.50583560067848 text/xml orthophoto_2010 orthophoto_2010 2.5257253280221708 6.459015682518874 49.4846161497054 51.50583560067848 None text/xml