Zobrazeno 1 - 10
of 263
pro vyhledávání: '"Spot5"'
Publikováno v:
Dizhi lixue xuebao, Vol 28, Iss 1, Pp 143-154 (2022)
Regional geological mapping at 1:50, 000 scale was carried out in the Urho area of the Hala'alate Mountains in west Junggar, Xinjiang. Based on field investigation and referring to the regional geological survey and previous research results in recen
Externí odkaz:
https://doaj.org/article/def0e4d5cdfa404085993e134ad04eee
Publikováno v:
پژوهش های علوم و فناوری چوب و جنگل, Vol 24, Iss 2, Pp 73-86 (2017)
سابقه و هدف: فرسایش خاک فرایندی طبیعی است که بطور مداوم بر روی سطح زمین رخ داده و یکی از مهمترین مشکلات زیست -محیطی در دنیا است. روش های متعد
Externí odkaz:
https://doaj.org/article/6b5fa7876d4c45e5a6f72daa03e63149
Akademický článek
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Autor:
Adrian Fisher
Publikováno v:
Remote Sensing, Vol 6, Iss 1, Pp 776-800 (2014)
Detecting clouds in satellite imagery is becoming more important with increasing data availability, however many earth observation sensors are not designed for this task. In Satellite pour l’Observation de la Terre 5 (SPOT5) High Resolution Geometr
Externí odkaz:
https://doaj.org/article/e6e4332dfed74141b97bffe3f8389c83
Autor:
Tim Danaher, Adrian Fisher
Publikováno v:
Remote Sensing, Vol 5, Iss 11, Pp 5907-5925 (2013)
A new water index for SPOT5 High Resolution Geometrical (HRG) imagery normalized to surface reflectance, called the linear discriminant analysis water index (LDAWI), was created using training data from New South Wales (NSW), Australia and the multiv
Externí odkaz:
https://doaj.org/article/fa17a040935041638b41bc35c7a55a8e
Publikováno v:
Remote Sensing, Vol 5, Iss 6, Pp 2590-2616 (2013)
Earthquake is one of the dominant triggering factors of landslides. Given the wide areas covered by mega earthquake-triggered landslides, their inventory requires development of automatic or semi-automatic methods applied to satellite imagery. A dete
Externí odkaz:
https://doaj.org/article/abc0cc4065ea4c0ca110b2e3bd9ed272
Publikováno v:
Remote Sensing, Vol 5, Iss 1, Pp 377-414 (2013)
Vegetation communities are traditionally mapped from aerial photography interpretation. Other semi-automated methods include pixel- and object-based image analysis. While these methods have been used for decades, there is a lack of comparative resear
Externí odkaz:
https://doaj.org/article/7cd6656b13024bf2bccbb2a1895099e7
Publikováno v:
Remote Sensing, Vol 3, Iss 8, Pp 1710-1723 (2011)
Urban areas develop on formal and informal levels. Informal development is often highly dynamic, leading to a lag of spatial information about urban structure types. In this work, an object-based remote sensing approach will be presented to map the m
Externí odkaz:
https://doaj.org/article/0e60987e1a1940d8a0cbd17a80ca892f
Akademický článek
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Publikováno v:
Forest@, Vol 4, Iss 3, Pp 324-332 (2007)
The aim of this work is to test the potential of SPOT5 satellite images for monitoring coppice clearcuts. The clearcuts, delineated by on screen interpretation of the satellite images, are compared with the administrative statistics reported for a sa
Externí odkaz:
https://doaj.org/article/f488a34cdfdc4f7a96a00f976ab8dd18