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Tytuł:
Badania lotnicze grodu w Czermnie. Wstępne interpretacje i rekonstrukcje wczesnośredniowiecznych założeń kompleksu osadniczego
AERIAL SURVEYS OF THE EARTHWORK CASTLE IN CZERMNO. PRELIMINARY INTERPRETATIONS AND RECONSTRUCTIONS OF THE EARLY MEDIEVAL ELEMENTS OF THE SETTLEMENT COMPLEX
Autorzy:
Poznański, Marek
Powiązania:
https://bibliotekanauki.pl/articles/498110.pdf
Data publikacji:
2010
Wydawca:
Uniwersytet Rzeszowski. Instytut Archeologii Uniwersytetu Rzeszowskiego. Muzeum Okręgowe w Rzeszowie
Tematy:
CZERMNO
CHERVEN/CZERWIEŃ
ROTBURGENLAND
AERIAL SURVEY
AERIAL PHOTOGRAPHY
Opis:
Author explores the possibilities of aerial survey over the Early Medieval settlement complex, including castle at Czermno on the Polish-Ukrainian border. Aerial investigations allowed to detect moats and ditches, jetty, earthwork castle buildings, dwellings on the suburb, roads, piers and other constructions. Now it is possible to integrate historical data, results of excavations and mentioned aerial survey into a reconstructed picture of Cherven/Czerwień, presumed capital of Rotburgenland.
Źródło:
Analecta Archaeologica Ressoviensia; 2010, 5; 439-456
2084-4409
Pojawia się w:
Analecta Archaeologica Ressoviensia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Potential of kite aerial photography for Quaternary investigations in Poland
Autorzy:
Aber, J. S.
Gałązka, D.
Powiązania:
https://bibliotekanauki.pl/articles/2059377.pdf
Data publikacji:
2000
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
Quaternary
aerial photography
kite
geomorphology
mapping
Opis:
Aerial photographs taken from kites provide a versatile and low-cost means to acquire high-resolution, large-scale imagery for special Quaternary investigations. Kite aerial photographs (KAP) are typically taken from heights of 50-150 m using light-weight automatic cameras. Pictures may be acquired in vertical and oblique vantages. Scanning of photographs and digital processing allow for resampling, enhancement, and analysis of images. We have utilized basic KAP at five sites in eastern and northern Poland in order to evaluate the potential of KAP for Quaternary investigations. Our preliminary results suggest that KAP may provide detailed and repetitive imagery of geomorphic conditions, soils, land cover/use, and other surface features related to Quaternary processes, landforms, and deposits. However, KAP will not replace conventional aerial photography for general survey and mapping purposes.
Źródło:
Geological Quarterly; 2000, 44, 1; 33-38
1641-7291
Pojawia się w:
Geological Quarterly
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Faras, Jebel Moya and Old Dongola – importance of photography for documenting archaeological works
Autorzy:
Zawadzka, Adrianna
Powiązania:
https://bibliotekanauki.pl/articles/1071337.pdf
Data publikacji:
2019
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Faras
Jebel Moya
Kazimierz Michałowski
Old Dongola
aerial photography
photography
Opis:
This paper deals with the archaeological discoveries in ancient Nubia. Polish researchers played a considerable role in them with Kazimierz Michałowski (1901-1981) as their leader. The text presents the most important achievements of our scientists, that were made in Faras and Old Dongola. In each of these sites photography was used for detailed documentation of findings. The importance of aerial photography should be particularly emphasized. It was applied for the first time in the Sudan during the excavations at Jebel Moya, at the beginning of the 20th century. In the 80s and 90s of the last century, Polish archaeologists creatively developed this technique in Old Dongola.
Źródło:
World Scientific News; 2019, 122; 12-31
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Zastosowanie analizy zdjęć lotniczych w poszukiwaniu miejsc pochówków ofiar wojen i zbrodni systemów totalitarnych
Application of analysis of aerial photographs in search of burial sites of victims of war and totalitarian crimes
Autorzy:
Ossowski, Andrzej
Bykowska-Witowska, Milena
Brzeziński, Piotr
Powiązania:
https://bibliotekanauki.pl/articles/2057422.pdf
Data publikacji:
2018
Wydawca:
Centralne Laboratorium Kryminalistyczne Policji
Tematy:
fotografia lotnicza
dron
ekshumacja
aerial photography
drone
exhumation
Opis:
Poszukiwanie niewidocznych i tajnych miejsc pochówku ofiar wojen i zbrodni systemów totalitarnych jest bardzo trudnym zadaniem. Zespoły badawcze i ekshumacyjne stosują różne metody pomagające w lokalizacji miejsc pochówku. Według doświadczeń naszego zespołu jednym z najlepszych źródeł informacji o pochówkach są archiwalne i współczesne zdjęcia lotnicze. Fotografia lotnicza w czasie II wojny światowej stała się jednym z najważniejszych narzędzi służących rozpoznaniu działań wojennych. Z tego względu obecnie mamy ogromną liczbę zdjęć lotniczych, na których przypadkowo utrwalono miejsca pochówków ofiar. Zdjęcia lotnicze są często pomocne nie w bezpośredniej identyfikacji grobów, ale w rekonstrukcji topografii poszczególnych obiektów w określonym czasie, a dzięki temu pośrednio w lokalizacji grobów. Celem badania było zademonstrowanie przydatności historycznych zdjęć lotniczych, zdjęć satelitarnych lub wykonanych przez drony w procesie poszukiwania szczątków ofiar konfliktów zbrojnych i zbrodni systemów totalitarnych. Praca przedstawia doświadczenia zebrane w trakcie zrealizowanych projektów badawczych.
The search for invisible and clandestine burial places of victims of wars and totalitarian crimes is a very difficult task. Research and exhumation teams use various methods to help locate burial places. According to the experience of our team, one of the best sources of information about burials are archival and contemporary aerial photographs. During World War II, aerial photography became one of the most important tools for warfare reconnaissance. For this reason, huge numbers of aerial photographs are currently available, in which the victim’s burial sites have been accidentally recorded. Aerial photographs are often helpful not in the direct identification of graves, but in the reconstruction of topographies of individual objects within a defined period of time, and thus, indirectly, in the location of graves. The aim of the study was to demonstrate the usefulness of historical aerial, satellite and drone photographs in the process of searching for the remains of victims of armed conflicts and totalitarian crimes. The paper presents the experience gained in the course of research projects carried out.
Źródło:
Problemy Kryminalistyki; 2018, 299; 30-43
0552-2153
Pojawia się w:
Problemy Kryminalistyki
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Identification and Database Creation of Selected Historic Irrigation Structures in the Czech Republic
Autorzy:
Karásek, Petr
Pelíšek, Igor
Pochop, Michal
Powiązania:
https://bibliotekanauki.pl/articles/2202365.pdf
Data publikacji:
2023
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
irrigation
irrigation system
melioration
UAV
aerial photography
database
GIS
Opis:
Since the 19th century, the irrigation industry on the territory of the Czech Republic has undergone considerable technological development and an increase in irrigated areas. Irrigation has become an important part of the Czech landscape. Large complex irrigation systems of tens to hundreds of km2 have been built. Towards the end of the 20th century, there was a significant decline due to the change of political regime, abolition of agricultural companies, etc. Irrigation systems and buildings were often destroyed, devastated, left without maintenance. There have also been several changes in the administrative management of the irrigation sector. The consequence was that there was no single database of irrigation systems. At present, a database of these irrigation systems is being compiled by the Research Institute for Soil and Water Conservation using geographical information systems (GIS). In connection with climate change, the threat of drought, and irregular distribution of precipitation during the growing season, and the issue of irrigation are back on trend. In this study the current state of irrigation systems in the Czech Republic was presented. In the Czech Republic, a total of 175115 ha of irrigation area has been recorded so far (of this area, about 41% is currently in functional). Selected historic irrigation structures were documented by unmanned aerial vehicles (UAV).
Źródło:
Journal of Ecological Engineering; 2023, 24, 2; 256--264
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Zmiany użytkowania ziemi w trzech gminach Karpackich (Niedźwiedź, Szczawnica i Trzciana) w drugiej połowie XX wieku
Land use change in three Carpathian communities (Niedźwiedź, Szczawnica and Trzciana) in the second part of the 20th century
Autorzy:
Dec, M.
Kaszta, Ż.
Korzeniowska, K.
Podsada, A.
Sobczyszyn-Żmudź, Sz.
Wójtowicz, A.
Zimna, E.
Ostapowicz, K.
Powiązania:
https://bibliotekanauki.pl/articles/130030.pdf
Data publikacji:
2009
Wydawca:
Stowarzyszenie Geodetów Polskich
Tematy:
zmiany użytkowania ziemi
zdjęcia lotnicze
Karpaty
aerial photography
Carpathians
Opis:
Celem niniejszej pracy jest określenie kierunków zmian użytkowania ziemi w ostatnim trzydziestoleciu XX wieku, w Karpatach, na przykładzie trzech gmin (Niedźwiedź, Szczawnica i Trzciana). Materiałem źródłowym dla przeprowadzanych badań były czarno-białe zdjęcia lotnicze (lata 70.) i ortofotomapy (rok 2003). Przeprowadzone analizy wykazały wzrost powierzchni leśnej, nieużytków z obszarami porzuconymi oraz obszarów zabudowanych i infrastruktury technicznej a także spadek powierzchni obszarów użytkowanych rolniczo. Największą dynamiką zmian charakteryzowały się obszary poniżej 600-700 m n.p.m. na stokach o nachyleniach poniżej 10C.
The aim of this paper is to analyse the main trends in land use change in the last thirty years of the 20th century in the Carpathians, based on the assessment of change in three communities: Niedźwiedź, Szczawnica and Trzciana. The research focused on two points in time; the 1970s and the year 2003. The sources of information about land use in the periods analysed period were aerial photographs (1970s) and orthophotomaps (2003). The results show an increase in forest cover, the abandonment of land and built-up areas, and a decrease in agricultural land. The most dynamic changes occurred in the areas below 600-700 m a.s.l. and on slopes below 10C.
Źródło:
Archiwum Fotogrametrii, Kartografii i Teledetekcji; 2009, 20; 81-98
2083-2214
2391-9477
Pojawia się w:
Archiwum Fotogrametrii, Kartografii i Teledetekcji
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The analysis of the results of aerial photography experiments on the basis of a developed UAV model
Autorzy:
Hlotov, V.
Siejka, Z.
Kolеsnichenko, V.
Prokhorchuk, O.
Tserklevych, A.
Babiy, L.
Powiązania:
https://bibliotekanauki.pl/articles/61628.pdf
Data publikacji:
2015
Wydawca:
Polska Akademia Nauk. Stowarzyszenie Infrastruktura i Ekologia Terenów Wiejskich PAN
Tematy:
aerial photography
experiment
unmanned aerial vehicle
image mosaicking
digital camera
camera calibration
Źródło:
Infrastruktura i Ekologia Terenów Wiejskich; 2015, IV/3
1732-5587
Pojawia się w:
Infrastruktura i Ekologia Terenów Wiejskich
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Zastosowanie zaawansowanych technologii badań geofizyki archeologicznej w połączeniu z NMT (numerycznym modelem terenu), zdjęciami lotniczymi i skanowaniem 3d
THE APPLICATION OF ADVANCED TECHNOLOGY OF ARCHAEOLOGICAL GEOPHYSICAL RESEARCH IN COMBINATION WITH DEM (DIGITAL ELEVATION MODEL), AERIAL PHOTOGRAPHS, AND 3D SCANS
Autorzy:
Porzuczek, Łukasz
Powiązania:
https://bibliotekanauki.pl/articles/497938.pdf
Data publikacji:
2010
Wydawca:
Uniwersytet Rzeszowski. Instytut Archeologii Uniwersytetu Rzeszowskiego. Muzeum Okręgowe w Rzeszowie
Tematy:
GEOPHYSICAL RESEARCH
AERIAL PHOTOGRAPHY
3D SCAN
DIGITAL ELEVATION MODEL
Opis:
The aim of the article is to present the application of advanced technology of archaeological geophysical research in combination with digital elevation model, aerial photographs, and 3D scans. The described methods are illustrated with a few selected examples of archaeological investigations made by the author.
Źródło:
Analecta Archaeologica Ressoviensia; 2010, 5; 481-491
2084-4409
Pojawia się w:
Analecta Archaeologica Ressoviensia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Nowe dane do badań nad kujawskimi grodziskami z Mietlicy i Borkowa
New Data for Research on the Cuiavian Strongholds from Mietlica and Borkowo
Autorzy:
Danielewicz, Marcin
Powiązania:
https://bibliotekanauki.pl/articles/532062.pdf
Data publikacji:
2014
Wydawca:
Muzeum Pierwszych Piastów na Lednicy
Tematy:
grodzisko
gród
Mietlica
Borkowo
fotografia lotnicza
stronghold
borough
aerial photography
Opis:
The paper New Data for Research on the Cuiavian Strongholds from Mietlica and Borkowo concerns issues of archaeology and the protection of monuments. It briefly discusses the state of hitherto research and knowledge on the strongholds in Mietlica and Borkowo. Then there follows a thorough analysis of aerial photographs (made by Łukasz Oliwkowski) of both these defensive premises. e discussion is separately completed with data acquired in consequence of subsequent surveys of the strongholds in Mietlica and Borkowo, carried out in the years 2007–2014. In the case of the castrum in Mietlica, the aerial photos and field surveys allowed for the recording of traces of the area in front of the rampart, the moat and the gate. Furthermore, a putative course of the eastern rampart (now levelled) of this premise was identified. In the case of the stronghold in Borkowo, it was possible not only to record its shape (the premise is two thirds destroyed) but also to propose a daring supposition concerning the vicinity of this Early Medieval stronghold. Based on aerial photographs, it was possible to state that the stronghold was accompanied with a suburbium to the south-east. All these pieces of information seem to be relevant from the point of view of possible excavations at both sites in future. At the same time, this data should also be of significance from the point of view of the heritage protection service and the protection of the discussed strongholds.
Źródło:
Studia Lednickie; 2014, 13; 153-159
0860-7893
2353-7906
Pojawia się w:
Studia Lednickie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Short to medium - term gully development : Human activity and gully erosion variability in selected Spanish gully catchments
Autorzy:
Marzolff, I.
Poesen, J.
Ries, J. B.
Powiązania:
https://bibliotekanauki.pl/articles/294679.pdf
Data publikacji:
2011
Wydawca:
Stowarzyszenie Geomorfologów Polskich
Tematy:
gully erosion
monitoring
small-format aerial photography
land degradation
semi-arid regions
Opis:
This study investigates how medium-term gully-development data differ from short-term data, and which factors are responsible for their spatial and temporal variability. Eight actively retreating bank gullies situated in Spanish basin landscapes were monitored for up to 11 years with high-resolution aerial photographs using unmanned remote-controlled platforms. The results of planimetric and volumetric change analysis using GIS and photogrammetry systems show a high variability of annual gully retreat rates both between gullies and between observation periods. The varying influences of land use and human activities with their positive or negative effects on runoff production and connectivity appears to play the most important role in these study areas, both for short-term variability and medium-term difference in gully development. The study demonstrates the importance of capturing spatially continuous, high-resolution three-dimensional data for detailed gully monitoring. It also confirms that short-term data are not representative of longer-term gully development, but they are still required to understand the processes - particularly human activity at varying time scales - causing gully-erosion variability.
Źródło:
Landform Analysis; 2011, 17; 111-116
1429-799X
Pojawia się w:
Landform Analysis
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The use of non-invasive techniques in locating graves of Holocaust victims; the Rejowiec case study
Wykorzystanie nieinwazyjnych metod w lokalizacji grobów ofiar Holocaustu; Rejowiec - studium przypadku
Autorzy:
Różycki, S.
Nieradko, A.
Karczewski, J.
Schwarz, A.
Powiązania:
https://bibliotekanauki.pl/articles/1510766.pdf
Data publikacji:
2016
Wydawca:
Polskie Towarzystwo Geograficzne
Tematy:
mass graves
Rejowiec
aerial photography
GPR
Holocaust
groby masowe
fotografia lotnicza
Holokaust
Opis:
The Holocaust - the almost total extermination of European Jews by the Germans during World War II (1939-45) is primarily associated with such German extermination camps as Auschwitz, Bełżec, Majdanek, Sobibór or Treblinka. In addition to these places, Central and Eastern Europe, including territory, within the present Polish borders, is literally dotted with forgotten individual and mass Jewish war graves. These are the graves of Jews who were not sent to the German death camps during the liquidation of the ghettos during Reinhardt’s operation (March 1942 - November 1943), but were murdered during and after the mass extermination. These Jews were buried in nameless graves located in forests, roadside ditches, arable fields, etc. In most cases, their number and exact location are unknown, both for scientists and descendants of victims, although they often exist in the memories of the last living witnesses of the Holocaust and local communities . One of the statutory tasks of the Rabbinical Commission for Jewish cemeteries in Poland is to search for the forgotten graves of Holocaust victims and restore the identity of the murderers who were taken away from them. The Commission, as a religious entity, headed by the Chief Rabbi of Poland, operates in support of the Jewish law - Halacha, whose regulations define the method and methodology of research. Halacha prohibits opening graves and moving the remains of the dead. All investigations specifying the location and size of the graves they must be carried out in a non-invasive manner, without interfering with the soil structure. In this study, the authors present the first results of work on the location of places of execution and mass graves of Jews from World War II, which were carried out using methods respecting the provisions of Jewish law. To locate these places, the following methods are used: the Holocaust witness account, documents from the Institute of National Remembrance, data from laser scanning, GPR measurements, historical and current aerial photographs. The authors will present the methods of their work and the problems they faced during the research.
Źródło:
Teledetekcja Środowiska; 2016, 54; 51-60
1644-6380
Pojawia się w:
Teledetekcja Środowiska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Zastosowanie fotogrametrycznych modeli cyfrowych terenu i zdjęć lotniczych w badaniu dynamiki osuwiska Śliwnica (Pogórze Dynowskie)
Application of photogrammetric digital elevation models and aerial photographs in the research on the dynamics of the Śliwnica landslide (Dynów Upland)
Autorzy:
Kamiński, M.
Powiązania:
https://bibliotekanauki.pl/articles/2063054.pdf
Data publikacji:
2011
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
osuwisko
fotogrametria
zdjęcia lotnicze
Pogórze Dynowskie
landslide
photogrammetry
aerial photography
Dynów Upland
Opis:
W artykule przedstawiono zastosowanie zdjęć lotniczych i fotogrametrycznych cyfrowych modeli terenu w badaniu osuwiska Śliwnica. Opierając się na archiwalnych zdjęciach lotniczych, pochodzących z różnych okresów, pokazano kolejne etapy rozwoju osuwiska. Na podstawie zdjęć lotniczych wygenerowano dwa fotogrametryczne modele cyfrowe terenu (Dem), które następnie porównano. W ten sposób określono dynamikę osuwiska. Różnica pomiędzy siatkami modeli cyfrowych została wykorzystana do określenia przesunięć poziomych na obszarze osuwiska. Różnice zwizualizowano na modelu cyfrowym cieniowanym, kolor czerwony oznacza (erozje), a niebieski (akumulacja) i to nałożono na ortofotomapę z października 2002 r. Dodatkowo wykonano pięć przekrojów geomorfologicznych.
This article shows the application of aerial photography and photogrammetric digital elevation models in the research on the Śliwnica landslide. The consecutive stages of the development of the Śliwnica landslide have been presented on the basis of archival aerial photographs, originating from different time periods. Two photogrammetric high-resolution digital elevation models (DEMs) were generated and compared. This way, the dynamics of the surface of the landslide was analyzed. The differences between the grids of digital elevation models were used for determination of vertical movements of the grid points within the landslide area. The differences were visualized as a shaded relief map, with a red colour for positive elevations (erosion), and a blue one for negative ones (accumulation). The map was superimposed on digital ortophotomap dated on the October 2002. Additionally, five geomorphological cross-sections were made.
Źródło:
Biuletyn Państwowego Instytutu Geologicznego; 2011, 446 (1); 85--93
0867-6143
Pojawia się w:
Biuletyn Państwowego Instytutu Geologicznego
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Orthophotomap of Lublin 1944: from Luftwafe photographs to map application - idea, methods, contemporary challenges of processing and publishing archival aerial photographs
Autorzy:
Kuna, Jakub
Powiązania:
https://bibliotekanauki.pl/articles/2154752.pdf
Data publikacji:
2022-11-20
Wydawca:
Oddział Kartograficzny Polskiego Towarzystwa Geograficznego
Tematy:
aerial photography
NARA
Luftwafe
Second World War
historical orthophotomaps
geoportal
historical GIS
Lublin
Opis:
The origins of aerial photography can be traced back to the second half of the 19th century, and periods of World Wars contributed to the development of techniques for developing and disseminating aerial photographs for military purposes. In the literature, we find descriptions of the Polish Military Geographical Institute's (WIG) use of aerial photography to update topographic maps of nearly 40% of the country's area at the time. Unfortunately, the fate of the pre-war collection of photographs is dificult to establish. Given this, the aerial photographs from the period of the Second World War (German and Allied) constitute the oldest possible complete and consistent photographic documentation of Poland. The series of German prints (373-GXPRINTS) collected at the National Archives and Records Administration in College Park (NARA, USA) are maintained according to the most liberal policy on access and further use. At the same time, the organisation of the NARA archive and the extent to which the collection has been digitised (over one million images) leave a deficiency, and searching for images requires knowledge, methods and experience. In 2020-2021, the Department of Geomatics and Cartography of the Maria Curie-Skłodowska University implemented the project Development of the Ortophotomap of Lublin 1939-1945 (NCN, Miniatura 4.0. No. 2020/04/X/HS4/00382). The result of the project is a dedicated web portal https://ortolub.umcs.pl, consisting of a digital repository of aerial images, a map application and standardised GIS raster data services. The author believes this is a unique source base, with unprecedented detail. The publication of the project results under the Creative Commons CC-BY-SA 4.0 licence is intended to foster the widest possible use of wartime aerial images in scientific research and popularisation activities. The process of developing a historical orthophotomap, as presented in the article, is universal and can be repeated on any set of aerial photographs. At the same time, development work is needed to automate the operations as fully as possible. In conclusion, current challenges and prospects for the development of historical orthophotomaps of national coverage are indicated.
Źródło:
Polish Cartographical Review; 2022, 54, 1; 123-142
2450-6974
Pojawia się w:
Polish Cartographical Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Możliwość zastosowania teledetekcji oraz GIS w celu określenia wybranych cech drzewostanu
Capabilities of remote sensing and GIS use for determinating selected tree features
Autorzy:
Królak, B.
Powiązania:
https://bibliotekanauki.pl/articles/1018451.pdf
Data publikacji:
2006
Wydawca:
Polskie Towarzystwo Leśne
Tematy:
drzewostany
teledetekcja
monitoring
lesnictwo
System Informacji Geograficznej
remote sensing
aerial photography
gis
forest inventory
Opis:
Wooden areas has been investigated for over 100 years. Aerial photographs are used in forestry as measurement or surveying materials. On the basis of aerial photo interpretation spatial ranges of natural disasters are made, but the main task is to use these materials for wooden objects survey and measurement. Up to now for spatial difference the wooden areas were used methods of vectorization objects and shapes of similar looking colour and picture structure features. This article presents experiment of pin−point single trees vectorization within selected subtransects.
Źródło:
Sylwan; 2006, 150, 08; 3-10
0039-7660
Pojawia się w:
Sylwan
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Method of creation of digital orthophotomaps of increased informativity
Autorzy:
Dorozhynskyy, O.
Kolb, I.
Powiązania:
https://bibliotekanauki.pl/articles/100723.pdf
Data publikacji:
2018
Wydawca:
Uniwersytet Rolniczy im. Hugona Kołłątaja w Krakowie
Tematy:
aerial photography
dense stereo reconstruction
digital orthophoto
building footprint extraction
fotografia lotnicza
ortofotografia cyfrowa
Opis:
The paper discusses how to apply the information on the density of three-dimensional point cloud, obtained as a result of computer stereo reconstruction of an area, based on aerial images. Images of high objects – particularly walls, treetops, bushes, etc. – in a particular area are used to create a point density map by means of GIS instruments. The information enables redistribution of the weight of cloud points in order to intensify or reduce their impact on the digital model of an area, or orthophotomap. The proposed method has been used to create orthophotomaps based on aerial images obtained from UAS.
Źródło:
Geomatics, Landmanagement and Landscape; 2018, 1; 7-17
2300-1496
Pojawia się w:
Geomatics, Landmanagement and Landscape
Dostawca treści:
Biblioteka Nauki
Artykuł

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