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| rdf:type
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| Description
| - In Peru, near Nasca city in a desert, there are well known structures called geoglyphs, Doc. Maria Reiche from Dresden investigated these structures for about 40 years of her life. The area of interest is very large and not easily accessible; of course, the best known area near Nasca city on Pampa de Nasca with famous geoglyphs is nowadays being documented. But there are a lot of other geoglyphs and areas out of the protected areas. Another problem is that the geoglyphs are restored and the original appearance is not documented. Aerial photogrammetric methods and in adjacent areas mainly satellite data for mapping of geoglyphs were used. Nowadays, there are possibilities of using a satellite data with resolution better of 1m. Only VHR satellite data with the best geometrical resolution can be used for geoglyphs documentation and discovering because of their construction; although typical figurative geoglyph is generally big (meters to hundreds of meters) it is created from lines tens of cm wide only. A second part of our project in Peru is using new Terra SAR-X and Tandem-X data for better creation of digital elevation model (DEM) (we have our own DEM derived from stereo images from Terra/Aster instrument with 15m resolution or Aster GDEM with 30m resolution only). It is possible to detect a lot of objects by using a detailed shaded relief; optical images give in many cases only a flat homogenous view of desert area without details. We localized interesting areas covered by VHR data, where we have a terrestrial measurement too. Joining with new type of SAR data can provide many new results on a field of archaeology and geodesy.
- In Peru, near Nasca city in a desert, there are well known structures called geoglyphs, Doc. Maria Reiche from Dresden investigated these structures for about 40 years of her life. The area of interest is very large and not easily accessible; of course, the best known area near Nasca city on Pampa de Nasca with famous geoglyphs is nowadays being documented. But there are a lot of other geoglyphs and areas out of the protected areas. Another problem is that the geoglyphs are restored and the original appearance is not documented. Aerial photogrammetric methods and in adjacent areas mainly satellite data for mapping of geoglyphs were used. Nowadays, there are possibilities of using a satellite data with resolution better of 1m. Only VHR satellite data with the best geometrical resolution can be used for geoglyphs documentation and discovering because of their construction; although typical figurative geoglyph is generally big (meters to hundreds of meters) it is created from lines tens of cm wide only. A second part of our project in Peru is using new Terra SAR-X and Tandem-X data for better creation of digital elevation model (DEM) (we have our own DEM derived from stereo images from Terra/Aster instrument with 15m resolution or Aster GDEM with 30m resolution only). It is possible to detect a lot of objects by using a detailed shaded relief; optical images give in many cases only a flat homogenous view of desert area without details. We localized interesting areas covered by VHR data, where we have a terrestrial measurement too. Joining with new type of SAR data can provide many new results on a field of archaeology and geodesy. (en)
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| Title
| - Documentation of geoglyphs in Peru Using VHR and SAR satellite data
- Documentation of geoglyphs in Peru Using VHR and SAR satellite data (en)
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| skos:prefLabel
| - Documentation of geoglyphs in Peru Using VHR and SAR satellite data
- Documentation of geoglyphs in Peru Using VHR and SAR satellite data (en)
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| skos:notation
| - RIV/68407700:21110/12:00200545!RIV13-MSM-21110___
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| http://linked.open...avai/riv/aktivita
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| http://linked.open...avai/riv/aktivity
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| http://linked.open...vai/riv/dodaniDat
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| http://linked.open...aciTvurceVysledku
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| http://linked.open.../riv/druhVysledku
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| http://linked.open...iv/duvernostUdaju
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| http://linked.open...titaPredkladatele
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| http://linked.open...dnocenehoVysledku
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| http://linked.open...ai/riv/idVysledku
| - RIV/68407700:21110/12:00200545
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| http://linked.open...riv/jazykVysledku
| |
| http://linked.open.../riv/klicovaSlova
| - Nazca; Peru; Chankillo; Geoglyphs; ASTER; ALOS-PALSAR; radar; quazihyperspectral (en)
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| http://linked.open.../riv/klicoveSlovo
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| http://linked.open...ontrolniKodProRIV
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| http://linked.open...in/vavai/riv/obor
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| http://linked.open...ichTvurcuVysledku
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| http://linked.open...cetTvurcuVysledku
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| http://linked.open...UplatneniVysledku
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| http://linked.open...iv/tvurceVysledku
| - Hanzalová, Karolína
- Matoušková, Eva
|
| http://linked.open...n/vavai/riv/zamer
| |
| http://localhost/t...ganizacniJednotka
| |
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