IMPROVEMENT OF THE DIGITAL TERRAIN MODEL OF THE CZECH REPUBLIC OF THE 4TH GENERATION FOR THE AERIAL PHOTOGRAPHS ORTHORECTIFICATION
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F14%3A00219590" target="_blank" >RIV/68407700:21110/14:00219590 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.5593/SGEM2014/B23/S10.024" target="_blank" >http://dx.doi.org/10.5593/SGEM2014/B23/S10.024</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5593/SGEM2014/B23/S10.024" target="_blank" >10.5593/SGEM2014/B23/S10.024</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
IMPROVEMENT OF THE DIGITAL TERRAIN MODEL OF THE CZECH REPUBLIC OF THE 4TH GENERATION FOR THE AERIAL PHOTOGRAPHS ORTHORECTIFICATION
Popis výsledku v původním jazyce
Since 2009 airborne laser scanning of entire area of the Czech Republic has been carried out. One of principal products gained from acquired data is the 4th Generation Digital Terrain Model of the Czech Republic. It is primarily created for production ofthe Orthophoto of the Czech Republic. Prior to orthorectification of digital aerial photographs the replenishment of some technical objects which are not a part of terrain surface (bridges, dams, etc.) into the model is necessary. Adverse image deformation of their representation in the orthophoto can be minimized using those complementary data. For the ortogonalization purposes at the built-up areas with a large number of high objects the true ortophoto is commonly used. Unfortunatelly, the true ortophoto production is very expensive, because it requires large side and forward overlaps of the aerial photographs and preparation of the digital surface model instead of digital terrain model. As the above mentioned project is countrywide,
Název v anglickém jazyce
IMPROVEMENT OF THE DIGITAL TERRAIN MODEL OF THE CZECH REPUBLIC OF THE 4TH GENERATION FOR THE AERIAL PHOTOGRAPHS ORTHORECTIFICATION
Popis výsledku anglicky
Since 2009 airborne laser scanning of entire area of the Czech Republic has been carried out. One of principal products gained from acquired data is the 4th Generation Digital Terrain Model of the Czech Republic. It is primarily created for production ofthe Orthophoto of the Czech Republic. Prior to orthorectification of digital aerial photographs the replenishment of some technical objects which are not a part of terrain surface (bridges, dams, etc.) into the model is necessary. Adverse image deformation of their representation in the orthophoto can be minimized using those complementary data. For the ortogonalization purposes at the built-up areas with a large number of high objects the true ortophoto is commonly used. Unfortunatelly, the true ortophoto production is very expensive, because it requires large side and forward overlaps of the aerial photographs and preparation of the digital surface model instead of digital terrain model. As the above mentioned project is countrywide,
Klasifikace
Druh
D - Stať ve sborníku
CEP obor
IN - Informatika
OECD FORD obor
—
Návaznosti výsledku
Projekt
—
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2014
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název statě ve sborníku
14th International Multidisciplinary Scientific Geoconference SGEM 2014, Conference Proceedings vol. III
ISBN
978-619-7105-12-4
ISSN
1314-2704
e-ISSN
—
Počet stran výsledku
8
Strana od-do
191-198
Název nakladatele
STEF92 Technology Ltd.
Místo vydání
Sofia
Místo konání akce
Albena
Datum konání akce
17. 6. 2014
Typ akce podle státní příslušnosti
WRD - Celosvětová akce
Kód UT WoS článku
000371300000024