Aerial Imagery 8cm and 25cm RGB WMTS

Description

Commissioned by the governments participating in the Beeldmateriaal partnership, an aerial photograph covering the entire country is produced annually during the summer months. As of the 2016 edition, this product will be made available as open data via PDOK. This aerial photograph has a resolution of 25 centimeters. The resolution indicates how large a pixel is on the earth's surface, in this case 25 by 25 centimeters. As of the 2021 edition, in addition to the above-mentioned aerial photograph, the partnership will also make available the visual material that will be collected in the spring as open data. These are aerial photographs with a high resolution (HR) of 7.5 centimetres. Shortly after collection, a ‘quick’ variant is offered on a temporary basis; this footage does not yet meet all the requirements (e.g. with regard to geometry, radiometry and the connection to adjacent images), but is already usable as a viewing picture and for orientation. The final product is made available as soon as the entire production process has been completed and the quality control has been positively concluded. This product replaces the ‘quick’ variant. The products available are the so-called orthophoto mosaics. These are composed of the central parts of the individual aerial photographs, thus minimising the overturning of tall objects in the mosaics. The orthophoto mosaics of the 25 centimeter aerial photo are offered both as a color photo (Red Green Blue) and in an InfraRed version; for the 7.5 centimetre aerial photograph, it is only available in a colour version (RGB). Within the web services a number of layers are offered, namely: • Aerial (year) Quick Ortho 8cm RGB (temporary version); • Aerial photograph (year) Ortho 8cm RGB (final version); • Aerial Photo News Ortho 8cm RGB • Aerial (year) Quick Ortho 25cm RGB (temporary version); • Aerial (year) Ortho 25m RGB (final version); • Aerial Photo Current Ortho 25cm RGB; The various layers are gradually being filled in the current year. The layers Actueel_ortho25 and Actueel_ortho25[IR] always refer to the dataset of the most recent country-covering year of the 25 centimetre aerial photograph. The layer Actueel_orthoHR always refers to the dataset of the most recent year of the 7.5 centimeter aerial photograph. New layers are added every year. A maximum of 5 years are displayed. PDOK offers the open data visual material in the form of web services. The partnership offers via opendata.beeldmateriaal.nl the possibility to obtain data in the form of physical deliveries (downloads). Information about the progress of the production of the current year can be found on beeldmateriaal.nl.

Resources

Name Format Description Link
0 https://service.pdok.nl/hwh/luchtfotorgb/wmts/v1_0?request=GetCapabilities&service=wmts

Tags

  • landelijke-voorziening-beeldmateriaal
  • ortho25
  • lr
  • luchtbeelden
  • orthofotomozaiek
  • luchtfoto
  • beeldmateriaal
  • lage-resolutie
  • orthofoto
  • open-data-cc-by
  • lvb
  • ortho
  • mozaiek

Topics

Categories