Спутник ДЗЗ. LandSat 7. [Редактировать]

Аппарат запущенн в рамках программы Landsat. Является проектом трех крупных американских правительственных организаций: NASA, NOAA и USGS. Он снабжен аппаратурой ETM+ (Enhanced Thematic Mapper Plus — усовершенствованный тематический картограф), которая обеспечивает съемку земной поверхности в четырех режимах: VNIR (Visible and Near Infrared — мультиспектральный видимый и ближний инфракрасный диапазон), SWIR (Shortwave Infrared — средний инфракрасный диапазон), PAN (panchromatic — панхроматический диапазон), TIR (thermal infrared — тепловой инфракрасный диапазон).

Дополнительные наименования

#НаименованияПоиск в новостяхПоиск в документах
125683НайтиНайти
21999-020AНайтиНайти

Дополнительная классификация

#Наименования
1Все спутники ДЗЗ

Новостная лента[Найти информацию в новостях] [Найти информацию в документах]

#Новостная лента.
12003-05-31. Отказ части полезной нагрузкиТэги: LandSat 7

Технические характеристики

#ХарактеристикаЗначение
1Масса КА, кг2744
2Масса КА (сухая), кг2200
3Ширина полосы съемки, км185
4Периодичность съемки, сутки16
5Скорость передачи данных на наземный сегмент, мБит в секунду150
6Пространственное разрешение в надире (мультиспектральный), метра30
7Пространственное разрешение в надире (панхроматический), метра15
8Пространственное разрешение в надире (10,4-12,5 мкм), метра60
9Пространственное разрешение в надире (1,55-1,75 и 2,09-2,35 мкм), метра30
10Возможность получения стереопарынет
11Мощность, Вт1500
12Радиометрическое разрешение, бит на пиксель8
13Формат файлов GeoTIFF

Характеристики орбиты

#ХарактеристикаЗначение
1Наклонение, градусов98.2
2Тип орбитыССО
3Расчетный срок функционирования, год15
4Апогей, км703
5Перигей, км702
6Период, минут98.8
7Эксцентрет0.0000707

Экономические характеристики

#ХарактеристикаДата измеренияЗначение
1Стоимость программы (без РН, включая КА, инструменты и первый год работы), млн. долл.1999-01-01666
2Стоимость програмы (начальная), млн. долл.1992-01-01446
3Стоимость програмы (утвержденная), млн. долл.1995-01-01509
4Прогнозная стоимость (разработки), млн. долл.2003-01-01508.8
5Прогнозная стоимость (проекта), млн. долл.2003-01-01508.8

Найдено 1000 документов по запросу «LandSat 7». [Перейти к поиску]


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... Complementarity of ResourceSat-1 AWiFS and Landsat TM/ETM+ sensors S.N. Goward University..., R., "Complementarity of ResourceSat-1 AWiFS and Landsat TM/ETM+ sensors" (2012). USGS... Complementarity of ResourceSat-1 AWiFS and Landsat TM/ETM+ sensors S.N. Goward a,⁎, G. Chander... 5 April 2012 Keywords: ResourceSat-1 AWiFS Landsat Thematic Mapper and Thematic Mapper... observatories such as the US Landsat, the Indian ResourceSat and related... (AWiFS) with the Landsat 5 Thematic Mapper (TM) and Landsat 7 Enhanced Thematic Mapper... has been better addressed for Landsat through the Image Assessment System... aging of current US Landsat observatories, Landsat 5 and Landsat 7, along with painfully slow... deployment of the next-generation Landsat Data Continuity Mission (LDCM) has... undermine applied science use of Landsat, particularly in ⁎ Corresponding author. Tel... Landsat data, can continue in the absence of one or more Landsat observatories. Landsat 5 (L5), originally planned for... least potentially complementary to the Landsat observatory. These include the French..., fresh water resources and urbanization. 1.1. Landsat data gap study team In.... 2. Comparison of ResourceSat-1 AWiFS and Landsat TM/ETM+ technical specifications... infrared; TIR = thermal infrared. Parameter Landsat Band Spectral AWiFS Microns GSD.... 3. AWiFS collection geometry compared to Landsat. Imagery Archive (SIA) (Johnson, 2008...) geometry assessments. 3.2. Landsat TM/ETM+ from USGS EROS The Landsat data archive...'s surface (http://landsat.usgs.gov). Users access the Landsat archive via EarthExplorer... Landsat scenes used in this study come from the USGS EROS Landsat... a continuous orthorectified mosaic of Landsat imagery covering all areas of... 45 Table 3 Standard AWiFS and Landsat level 1T (terrain-corrected) product... Landsat radiometry, the underlying assumption of this analysis is that the Landsat... time, the closest encounter between Landsat 7 and ResourceSat-1 is approximately 30... a similar offset between AWiFS and Landsat. Calibration coefficients for both... BRDF phenomena than the corresponding Landsat TM/ETM+ sensors. Further, the... line corrector on Landsat 7 the immediate reaction of Landsat data users was... a compliment to or a replacement of Landsat TM observations has progressed only..., however, results were mixed with Landsat slightly outperforming AWiFS cropland classi... footprints, similar spectral bands to Landsat, and adequate spatial resolution for... Program In addition to agriculture, Landsat observations are increasingly being used... products. 5.2.1. NAFD analysis Under NAFD Landsat images are visually screened with...). All Landsat images are processed through the NASA GSFC Landsat Ecosystem Disturbance... Landsat band and therefore we simulated the visible blue (Landsat B1), SWIR2 (Landsat B7), and thermal bands (Landsat B6) from... and then cross-calibrated to Landsat equivalent bands (see radiometry section... of the simulated Landsat Bands 1 and 7 with the actual Landsat bands yielded... explained variance (R 2) for the simulated Landsat Band 6 (TIR), used in the... NAFD mapping techniques using existing Landsat data stacks on average have... was used to simulate Landsat Band 1 and Landsat Band 7, based on AWiFS... a Landsat Band 1 while AWiFS Bands 3, 4 and 5 were used to simulate a Landsat Band 7. Landsat... regression using the newly simulated Landsat Bands 1 and 6, AWIFS Band 3, as...-Landsat data in creating LCLUC products by substituting AWiFS for matching Landsat... substituted for a single date of Landsat imagery. The substituted year is... dynamics. Although the AWiFS and Landsat TM sensors nominally evaluate equivalent... surface spectral phenomena. 6.1. Compatibility of Landsat to AWiFS Our technical inspection... 39+ year history of the Landsat observatory is that continued assessment... Sensing, 4. Boryan, C., & Craig, M. (2005). Multiresolution Landsat TM and AWiFS imagery sensor..., G., & Stensaas, G. L. (2008). Evaluation of candidate Landsat data gap sensors. International geoscience... approaches to radiometric calibration of Landsat ETM + imagery. IEEE 2001 international..., D. L., & Irons, J. (2011). The future of Landsat-class high resolution optical multispectral... of time series stacks of Landsat images for reconstructing forest disturbance... forest disturbance history using dense Landsat time series stacks. Remote Sensing.... Johnson, D. M. (2008). A comparison of coincident Landsat 5 TM and Resourcesat-1 AWiFS imagery..., M. J., & Hayes, R. W. (2004). Four years of Landsat-7 on-orbit geometric calibration and.... Markham, B. L., Storey, J. C., Williams, D. L., & Irons, J. R. (2004). Landsat sensor performance: history and current..., R., Hall, F. G., Huemmrich, K. F., et al. (2006). A Landsat surface reflectance dataset for..., 659–667. Storey, J., & Choate, M. (2000). Landsat 7 on-orbit geometric calibration and..., P. (1999). Image processing on the Landsat 7 image assessment system. 1999 ASPRS... forest disturbance dynamics derived from Landsat time series stacks. Remote Sensing...



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... Present Cropping Activity Using Seasonal Landsat Images and Time Series Metrics... of Queensland, Australia, the complete Landsat Time Series (LTS) archive from... generation; classification; land management; GEOBIA; Landsat Time Series (LTS); data mining... “pure pixels” were constructed with Landsat imagery. A limitation of these schemes... coverage [20]. Imagery from the Landsat missions, with a spatial resolution of... this level of detail. Traditionally, Landsat-based mapping approaches had an...) [23], all originally operating with Landsat imagery. ACLUMP is a national land... of automated field delineation from Landsat time series data with GEOBIA...] investigated the potential for seasonal, Landsat-based crop mapping for two... 4-Take 5 data in combination with Landsat-8 imagery to investigate the annual... archive of Landsat 5 TM, Landsat 7 ETM+ (Enhanced Thematic Mapper Plus) and Landsat 8 OLI... available Landsat Landsat 55 TM, TM, Landsat Landsat 77 ETM+ ETM+ and and Landsat Landsat 88... Figure 2. 2. Number Number of of Landsat Landsat(TM/ETM+/OLI) (TM/ETM... geometric internal geometric of the Landsat imagery allows further data further... without further geometric USGS-based Landsat imagery allows dataand processing analysis... reflectance reflectance for a particular particular Landsat pixel and band within L (ps... reflectance reflectance values values for a Landsat band were generated for the...; nodes appeared work best a full Landsat image, the synthetic were segmented...) with 60 k-means nodes per Landsat image were used (recommended settings... mid-season synthetic image (R/G/B with Landsat TM bands 4/3/2) for winter Figure... mid-season synthetic image (R/G/B with Landsat TM bands 4/3/2) for winter 2014...-season synthetic and as (d) the Landsat image on 8(c) February (ETM+). Fmask... shadow masksimage; are shown closest Landsat image on 8 February (ETM+). cloud... points represent Landsat 8 OLI and the black data points Landsat 7 ETM+ spatially... is well aligned with the Landsat observations, while prediction point for... red points represent Landsat 8 OLI and the black points Landsat 7 ETM+ spatially... mid-season synthetic image (R/G/B with Landsat TM bands 4/3/2) for winter 2014...-season synthetic image; and (d) the Landsat Remote Sens.closest 2016, 8, 312... is well aligned with the Landsat observations, while prediction point for... in while bandthe 4 is ± 0.05,Landsat which8 is similar thepoints synthetic... represent OLI and theto black Landsat Landsat 7 ETM+ spatially averaged data values... imageobservation observation(R/G/B (R/G/B with Landsat TM bands 5/4/3) Figure with Landsat TM bands 5/4/3) of... and 3rd columns display an R/G/B (Landsat TM bands 6/4/3, chosen (RF + land... and 3rd columns display an R/G/B (Landsat TM bands 6/4/3, i.e., i.e., green green vegetation... synthetic image for winter 2004 R/G/B (Landsat TM bands 4/3/2) and Figure 11... synthetic image for winter 2004 R/G/B (Landsat TM bands 4/3/2) and summer 2005... 25 3 of 24 Figure 12.Landsat (a) Landsat 7 true-colourimage imagefrom from 33... segmentation available from yet unknown Landsat archives. could help to separate... a potential cross-calibration of the Landsat 5/7 with Landsat 8 NDVI, which was discarded... an up-to-5% discrepancy between Landsat 7 and 8. When applying a correction factor...] demonstrated the use of multispectral Landsat information combined with temporal MODIS... generated. Further, the integration of Landsat Multi Spectral Scanner data would... Monitoring Initiative). 5. Conclusions The full Landsat data archive from 1987–2015... + landuse). Thewithin columnsthe display an R/G/B (Landsat 6/4/3, model chosen (RF green + landuse...-cropped” land (1984–2010) using Landsat annual maximum NDVI image composites... science and monitoring promise of Landsat. Remote Sens. Environ. 2012, 122..., J.S. Geostatistical interpolation of SLC-off Landsat ETM+ images. ISPRS J. Photogramm. Remote..., T.R.; Vermote, E.; Zhang, C. Web-enabled Landsat Data (WELD): Landsat ETM+ composited mosaics of... States using Landsat data: first results from the Web-Enabled Landsat Data... Linden, S.; Kuemmerle, T.; Hostert, P. A Pixel-Based Landsat Compositing Algorithm for Large Area... from multi-temporal Web Enabled Landsat Data. Remote Sens. Environ. 2014... size quantification from multi-temporal Landsat data. Remote Sens. Environ. 2016... synthetic Landsat images based on all available Landsat data: Predicting Landsat surface reflectance..., P.; Barros Siqueira, A.J.; Hostert, P. Mining dense Landsat time series for separating cropland... Crop Mapping, Using Multi-Temporal Landsat Imagery. Int. Arch. Photogramm. Remote... of Reflectance Data between Landsat-7 ETM+ and Landsat-8 OLI, for Both Top... Their Shadows in Multitemporal Dryland Landsat Imagery: Extending Fmask. IEEE Geosci... and cloud shadow detection in Landsat imagery. Remote Sens. Environ. 2012... Multi-Temporal Application of a Simple Landsat Based Water Index. In Proceedings... of the Landsat and MODIS surface reflectance: Predicting daily Landsat surface reflectance... in an arid environment using LANDSAT data. In Geoinformation for European...



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...-ons and additions to the Landsat series. Future visible and infrared... bands than does the current Landsat. Such systems would support operational... be complemented by Landsat. However, the failure of Landsat 6 and recent budgetary problems have demonstrated that Landsat has... demonstration as part of its Landsat 3 program and through its Office... as a whole (see discussion of Landsat below). A national strategic plan should... civil programs. The future of Landsat, options for converging future land... launch Landsat 7 by the end of 1998. Assuming a 5-year satellite lifetime, a Landsat... developing follow-ons in the Landsat series are discussed below. Impact...[i\ c~, ~Ycr\ight for R&D activitic~ related to Landsat and NOAA operational satellite programs... NASA-DOD management of the Landsat system suggest that proposals to... DOD in the development of Landsat 7 (see box 3-5). Nevertheless, they still..., with particular attention to the Landsat program—a quasi-operational system that... programs. LAND REMOTE SENSING AND LANDSAT Land remote sensing from satellites...). NASA launched ERTS-1, later renamed Landsat 1, in 1972. Throughout the 1970s... from Landsat multispectral scanner (MS S). NASA also encouraged the development of Landsat... each discipline (i.e., AVHRR, CSC2YSeaWiFS and Landsat). Second, build a single instrument to... for International Development collaborated on Landsat demonstration projects and training in...-1) satellite was launched in 1987, Landsat satellites provided the only widely...) Landsat 1-5 2 visible, 80 m 1 shortwave Infrared, 80 m 1 Infrared, 80 m Thematic Mapper (TM) Landsat..., 120 m Enhanced Thematic Mapper (ETM) Landsat 6 (failed to reach orbit) 3 1 2 1 1 visible... m Enhanced Thematic Mapper Plus (ETM+) Landsat 7 3 1 2 1 1 visible, 30 m shortwave Infrared, 30... since dropped from the satellite) Landsat 7 2 1 1 1 visible, 10 m (stereo) near Infrared... remote sensing. I Future of the Landsat System After more than two... with the operation of the Landsat system, during which the government... the development and procurement of Landsat to NASA and has assigned... the responsibility of operating the Landsat system. The U.S. Geological Survey’s Earth... to launch Landsat 7 (figure 3-4) in late 1998.82 Since 1972, Landsat satellites... in the Landsat series has been in orbit continuously, the Landsat system... delivery of data. However, the Landsat system is only quasi-operational.... As currently struc- tured, the Landsat program is vulnerable to a launch... Administration’s resolve to continue the Landsat program, the earlier difficulties in... delivery of data from the Landsat system (appendix E) provide ample warning... by the loss of Landsat 6, the existing Landsat system is vulnerable to... risky. In contrast to the Landsat system, in which designers planned... decision not to provide a backup Landsat satellite was driven by the... turmoil and ‘he ‘eed ‘it Landsat into NASA’S budget for Mission...: Martin Marietta Astrospace, 1993 the Landsat spacecraft compared with the documented... over the need for the Landsat system also influenced this decision... commercialize Landsat also played a role in the decision to forego a Landsat backup... similar to Landsat is also instructive. Noting U.S. difficulties with Landsat, Centre National... success, providing better resolution than Landsat’s and the ability to gather... of the customer base for Landsat data has made the process.... DOD has historically been a large Landsat data user, but DOD officials... system. Although NASA developed the Landsat system, 87 me spfJT Sa... the agency to defend its Landsat budget in competition with other... priorities. The proposed arrangement for Landsat 7 was arrived at through consultations... the development and operation of Landsat 7 89 can be a powerful method..., ensuring the future of the Landsat program will require close and... subcommitties.91 procuring and launching Landsat 7 ~in(ing off nadir, which... has the limitation (compared with Landsat) of having only four spectral... km per scene, compared with Landsat’s 185-by-170-km coverage... million. The need to improve Landsat program resiliency. Because the United... to maintain the continuity of Landsat-type data delivery. Options for... insert new technology into the Landsat program. The Land Remote-Sensing... the Landsat series. According to the earlier Landsat Program Management Plan, Landsat 8 was... better calibration than the existing Landsat has. It is not too... characteristics needed for a follow-on Landsat satellite. One option for demonstrating... technology will be available on Landsat 7. Landsat 7 was not redesigned after the... formation, may, 92 R. Roberts, NASA Landsat Office, personal communication, August 1994...



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... the Legacy of Landsat Steven J. Covington and Thomas R. Hill Landsat space satellites..., launches, and anomaly resolution for Landsat missions. 20 Monitoring the Global... these sites come to life. Landsat satellites have been gathering and... • 15 Maintaining the Legacy of Landsat Landsat space satellites have been gathering... resolution for Landsat missions. Steven J. Covington and Thomas R. Hill A Landsat image of.... The image was taken by Landsat 7’s Enhanced Thematic Mapper Plus instrument... the electro­ magnetic spectrum. T he Landsat program is a series of satellite... the data. The imagery from Landsat is used by a variety of... the Landsat 7 development project and monitoring of flight operations for the Landsat... the successor to Landsat 5 and 7, the Landsat Data Continuity Mission (Landsat 8). Aerospace is... Satellite in 1972, later renamed Landsat 1. Since then, the United States...) and is currently building Landsat 8. The Landsat class of satellites provides from... space dating back to 1972. Landsat 4 and 5, launched under National Oceanic... market and building their successor, Landsat 6. Problems and concerns with this... reverse commercialization in 1992. Meanwhile, Landsat 6 failed to achieve orbit in... (P.L. 102-555), stating that the Landsat program had established the United... federal government to begin the Landsat 7 project as a multiagency endeavor involving... to manage acquisition of the Landsat 7 mission and NOAA to operate... to space systems acquisition for Landsat 7. The project had numerous contractors... Multispectral beam scanner vidicon cameras (3) Landsat is regarded by some as... When a Delta II booster with Landsat 7 on top roared to life... a The Earth Resources Technology Satellite-1 (Landsat 1) in 1972. Crosslink Winter 2008... and Aerospace’s support of the Landsat program. After on-orbit checkout... aided in the development of Landsat 7, was well positioned to serve.... Soon after assuming responsibility for Landsat 7 operations, the USGS found itself... relinquished responsibility for the Landsat 4 and Landsat 5 missions. As Landsat 4 had ceased to.... However, the 19-year-old Landsat 5 was still producing high-quality.... Since then, both the Landsat 5 and Landsat 7 missions have provided their share... in day-to-day operations. Landsat 5, launched in 1984, is now...,000th orbit in September 2008. Landsat 7 has surpassed its original five... through ongoing operational challenges. Recent Landsat 5 anomalies investigated by Aerospace include..., design, and implementation of the Landsat Data Continuity Mission ground system... module 80 m 30 m 30 m 80 m Landsat 4 and 5 shown in an early... problem solving. The younger sibling, Landsat 7, is quieter day-to-day... to establish a way forward for Landsat 7. As both spacecraft age, Aerospace... and local land management The Landsat 7 space mission has been successfully... the projects. With both the Landsat 5 and Landsat 7 missions continuing to operate... to the U.S. government for the Landsat Data Continuity Mission. The work... University. Maintaining the Legacy of Landsat Steven J. Covington, Senior Project Leader... coordinator for the U.S. Geological Survey’s Landsat 5 and Landsat 7 missions. He joined Aerospace... the U.S. Geological Survey in the Landsat 7 ground system development before moving... coordinator for the U.S. Geological Survey’s Landsat Program. He joined Aerospace in... technical staff supporting TDRS and Landsat flight projects as well as...



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... орбиту Земли был выведен спутник Landsat 8. Он позволят определять яркость излучения...), характеристики которого даны в таблице 5.1. В сутки Landsat 8 позволяет получить порядка 400 изображений... приборами, установленными на спутники серии Landsat. Таблица 5.1 – Диапазоны работы прибора TIRS... яркостной температуры, восстановленной по измерениям LandSat, приведены на рисунках 5.1 и 5.2. Рисунок 5.1 – Пример... в поле яркостной температуры по измерениям Landsat-8 в канале 10 Рисунок 5.2 – Пример выноса... в полях яркостной температуры по измерениям Landsat-8 в канале 10 На первом примере... порядка нескольких километров). Однако данные LandSat позволяют определять только яркостную температуру... LandSat 8. В настоящей работе проводится разработка двухканального алгоритма восстановления температуры по измерениям LandSat... данным спутника LandSat В настоящей работе для определения температуры по измерениям LandSat 8 предлагается.... В работе использовались данные со спутников Landsat 8 за период с июня 2013 года... температуры T10 и T11 по данным Landsat о спектральной яркости излучения была использована... алгоритма восстановления температуры снимки спутника LandSat подбирались по двух критериям: отсутствию... этого использовались квазисинхронные снимки MODIS и Landsat. Всего было обработано 12 снимков... со спутников MODIS и Landsat № Дата Время по Landsat Время по Modis 1 9 июня... 11.15 Данные о яркостной температуре Landsat осреднялись в ячейках 11*11 для... измерением Landsat в 10 канале и данными MODIS (Т10 -Т), и разница между измерениями Landsat в 11...- Т10)-1.9 Отсюда, температура по данным Landsat может быть рассчитана по следующей... (1), была расcчитана температура по данным Landsat - Tm. После этого была построена... по данным MODIS (T) и по данным Landsat. (рисунок 5.3 сверху). Видно, что эти... дааграмма расеяния между радиоционной температурой LandSat в канале 10 (Т10) и температурой MODIS... по MODIS и температуры, восстановленной по LandSat На приведенных диаграммах (рисунок 5.6) видно..., чем температура, восстановленная по данным Landsat. Этот факт связан с различием во... морм примерно в 11 часов UTC, a LandSat в 8 часов UTC, что соответствует 14... верхнего слоя в разгар дневного прогрева, а LandSat ранее. Это и приводит к значимым различиям... рисунках 5.7 и 5.8 изображена карты MODIS, карты LandSat и их разницы за 13 августа... карт ТПО, полученных по данным LandSat и MODIS (рисунки 5.7 и 5.8) демонстрируют, что наибольшие...:00 UTC сверху); по данным LandSat (8:00 UTC снизу слева); и их...:00 UTC сверху); по данным LandSat (8:00 UTC снизу слева); и их... с наличием специфических полос в данных LandSat. Одно изображение LandSat может состоять из трех... 5.9 – Изображения поверхности моря со спутника Landsat: сверху – яркостная температура за 4 февраля... MODIS и температуры, полученной по данным Landsat, не превышает 1° по модулю. Два... поле температуры, полученное по данным Landsat, позволяет определить намного больше особенностей... со спутников Landsat и MODIS: сверху – температура Tm2 по данным Landsat; cнизу – температура... со спутников Landsat и MODIS: сверху – температура Tm2 по данным Landsat; снизу – температура... восстановления температуры по измерениям спутника Landsat-8. Представленная методика позволяет восстанавливать температуру.... 44 (3), С. 211-219. 77 NASA Landsat Data Continuity Mission Brochure. 2013...



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... kajian. Disarankan untuk mendapatkan citra Landsat-8 multi-temporal dalam waktu berdekatan... perlu mengingat bahwa karena citra Landsat-7 bermasalah dengan Scan Line Corrector... sejak Mei 2003, penggunaan citra Landsat 7 sejak tanggal tersebut tidak direkomendasikan... klasifikasi citra karena striping. Walaupun Landsat 7 SLC OFF strip dapat diisi... garis perekaman (striping) dengan citra Landsat setelah tahun 2003 sebagaimana telah... Kelembaban dari citra Landsat MSS, Landsat TM, Landsat 7 ETM + dan Landsat 8 terdapat di Lampiran... foto: hak cipta TFT© Untuk Landsat MSS, dua komponen utama yang... ini, dimensionalitas intrinsik dari data Landsat MSS disebutkan secara efektif sebagai... intrinsik Landsat TM adalah 3. Dengan demikian Landsat TM atau ETM+ atau Landsat 8 atau... spasial yang serupa (contohnya adalah Landsat 8), karena saluran tersebut memiliki informasi... Kalimantan Barat, Indonesia, citra satelit Landsat 8 diproses dengan ArcGIS 10.1 dengan... vegetasi menggunakan citra 654 saluran-Landsat 8 (LDCM) komposit Dalam tahap ini... lahan di-overlay pada Citra Landsat (654 saluran) komposit dan dilakukan... digunakan lebih dari satu citra Landsat, data vektor klasifikasi yang dihasilkan... dekat) 14 km x 14 km Landsat 7 Misi satelit pengamat Bumi milik... Thematic Mapper Plus (ETM+) http://landsat.gsfc.nasa.gov/ http://glcf.../data/ Sejak 2003, data citra Landsat 7 dipengaruhi masalah garis perekaman yang... m 170 km x 183 km Landsat 8 http://landsat.usgs.gov/landsat8. php 30m... TUTUPAN LAHAN BERBASIS CITRA SATELIT Landsat 8 Lanjut ... Catatan Ukuran citra Saluran... transformasi ortogonal dari bentuk data Landsat MSS original menjadi bentuk fitur... dihitung oleh indeks tersebut. Koefisien Landsat MSS adalah (Kauth et al... menengah dengan melakukan transformasi citra Landsat Thematic Mapper (TM) menjadi variabel...*TM7 Koefisien Tasseled Cap untuk Landsat 7 Enhanced Thematic Mapper Plus (ETM... Koefisien Tasseled Cap untuk transformasi Landsat 8 imagery (Baig et al., 2014... tanah. Citra satelit berasal dari Landsat 8 dengan kombinasi RGB 6,4,2. “Fungsi tracking... a Tasseled Cap Transformation Based on Landsat-8 at-satellite Reflectance.” Remote Sensing... Production of Grazing Units from Landsat MSS Data.” Proceedings, 10th International... Agricultural Crops as Seen by Landsat.” Proceedings, LACIE Symposium. Houston: NASA... a Tasseled Cap Transformation Based on Landsat 7 at-satellite Reflectance.” International Journal... Agriculture Crops as Seen by Landsat.” Proceedings, Machine Processing of Remote.... Srinivasan, R., M. Cannon dan J. White (1988). “Landsat Data Destriping Using Power Spectral...



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0.04/5
... Retrospective: From CORONA to Commercial .......................................... 6 2.1 Landsat Heralded the New Era of... Caution Concerning the Use of LANDSAT Thermal Infrared (TIR) Imagery .......................................................................................................... 53... and non-proliferation treaties.”19 2.1 Landsat Heralded the New Era of...” realm, the US Government’s civilian Landsat system (that began in 1972... was yet to come. The Landsat-1 satellite carried digital scanning sensors... not improve until 1984, when Landsat 5 was launched, which included the...) camera system. 21 Landsat 7, Launched in 1999, and Landsat 8, launched in early... combined with those the improved Landsat-5 to provide the first example... resolution thermal imagery than both Landsat and ASTER, and that imagery... infrared (TIR) image acquired by Landsat in September 2014.95 That... isolation. Particularly noteworthy is that Landsat imagery (including the thermal bands... available TIR imagery was via Landsat 99 and ASTER. 100 Interestingly... first published in Reference 8. 22 A Landsat Thermal Infrared (TIR) overlain on... Hall #2 Cascade Hall #1 SEP 2014 LANDSAT combined with 12 NOV 2014... were constructed. The low resolution LANDSAT thermal imagery directed our analytical... that provided by ASTER and Landsat. 146 The commercial imagery archives... 9) i) Thermal Infrared (TIR) imagery from Landsat can be overlain on higher... review and access to all Landsat imagery and data (including Thermal... the Use of LANDSAT Thermal Infrared (TIR) Imagery LANDSAT TIR imagery, because... three images A, B, and C, respectively, show LANDSAT TIR imagery of the Yongbyon...: A Note of Caution when using LANDSAT Thermal Infrared Imagery. The three...: A Note of Caution when using LANDSAT Thermal Infrared Imagery. ........... 54 57... Park, “Multi-Sensor Fusion of Landsat 8 Thermal Infrared (TIR) and Panchromatic....org/?abstract&did=727408 Landsat-5 history, USGS, http://landsat.usgs.gov/about_landsat5...-band 30-meter composite http://landsat.usgs.gov/panchromatic_image_sharpening.php for... is a Color-composite image of Landsat-5 Thematic Mapper spectral bands 7,4,2 with... Park, “Multi-Sensor Fusion of Landsat 8 Thermal Infrared (TIR) and Panchromatic..., December 12, 2014. 94 The Landsat TIR Sensor bands 10-11... Land Imager) multispectral bands.” http://landsat.usgs.gov/landsat8.php 95...://www.mapbox.com/blog/putting-landsat-8-bands-to-work/ 96 David... examples on the use of Landsat TIR for fissile material production...



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0.04/5
... GaoFen-1 PMS Sensor Using the Landsat 8 OLI Hailiang Gao 1 , Xingfa Gu... the image data of the Landsat 8 Operational Land Imager (OLI). Two... band adjustment factor; uncertainty analysis; Landsat 8 OLI; GF-1 PMS sensor 1. Introduction... cross-calibrating the Landsat 4 Thematic Mapper (TM) with the Landsat 5 TM using... image data obtained from the Landsat 8 Operational Land Imager (OLI). Two... The Landsat 8 was launched on 11 February 2013, to continue Landsat’s mission... a relatively high spatial resolution. The Landsat 8 has an Operational Land Imager... 8-bit data from the previous Landsat instruments. In addition, the OLI... previous Landsat instruments. The in-flight radiometric calibration of the Landsat 8 OLI... GF-1/PMS and the corresponding Landsat 8 OLI band measured during prelaunch... an elevation of 2865 m. The Landsat 8/OLI images of the Dunhuang... Figure 2. Figure 2. Test sites of Landsat 8/OLI image. (a) The Dunhuang test...-1/PMS sensor derived from the Landsat 8/OLI image, mean () is the... the GF-1/PMS image and Landsat 8/OLI images before and after... the images obtained from the Landsat 8 OLI. Image pairs Remote Sens... in validation when employing the Landsat 8 OLI as the reference sensor... (http://www.cresda.com/). The Landsat-8/OLI data were downloaded from...] Thome, K.J. Absolute radiometric calibration of Landsat-7 ETM+ using the reflectance-based...] Thome, K.J.; Helder, D.L.; Aaron, D.; Dewald, J.D. Landsat-5 TM and Landsat-7 ETM+ absolute radiometric calibration... cross-calibration of the Landsat-7 ETM+ and Landsat-5 TM sensors based on...–54. [CrossRef] Teillet, P.M.; Markham, B.L.; Irish, R.R. Landsat cross-calibration based on near..., D.J.; Helder, D.L. Cross calibration of the Landsat-7 ETM+ and EO-1 ALI sensor... other Earth resources sensors to Landsat-7 ETM+ using Railroad Valley Playa... 2007, 667. [CrossRef] Knight, E.J.; Kvaran, G. Landsat-8 operational land imager design, characterization...–10305. [CrossRef] Markham, B.; Storey, J.; Morfitt, R. Landsat-8 sensor characterization and calibration. Remote..., E.; Biggar, S.; Czapla-Myers, J.; Mishra, N.; Helder, D. Landsat-8 Operational Land Imager Radiometric Calibration...



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0.03/5
... under development: JPSS, GOES-R, the Landsat Data Continuity activities included the..., an extensive time series of Landsat imagery (1985–2010) was collected... Agriculture (USDA) NAIP program and Landsat imagery to map vegetation in... inner canyon. A time series of Landsat images was used to generate... Vegetation post-fire updates used Landsat Thematic Mapper (TM)–derived burn... to update vegetation maps using Landsat TM–based burn severity models... de la Terre (SPOT) and Landsat Thematic Mapper imagery to map... was used to assign the Landsat-derived crop types to vector... activity. EROS staff rapidly processes Landsat and other satellite imagery, enabling... geospatial data are derived from Landsat satellite data and ecological models... and Reflection Radiometer (ASTER), and Landsat, have provided precise locations on... accurate community of Lower Brule. Landsat data and to build the... S p a c e o f t h e P r e s i d e n t 110 Since the launch of Landsat 1 in 1972, International Cooperators have... support and contribute historical Landsat imagery for the Landsat Global Archive Consolidation... altered carbonate rock formations. Using Landsat imagery with the Mapping EvapoTranspiration... already available: 1993 to 1995 Landsat TM; 2004 Digital Globe QuickBird... crop statistics collected worldwide. Free Landsat and MODIS imagery supplied crucial... supply disruptions worldwide, with free Landsat and MODIS imagery being the... monitoring, while free 16-day Landsat imagery (with 30-meter spatial... mapping missions using the • Using Landsat TM/Enhanced Thematic Mapper (ETM... for fire/resource mapping. • Using Landsat 5 TM and National Agriculture Imagery... areas throughout the country. • Using Landsat TM/ETM and NAIP imagery... Cover Database 2011 update. • Using Landsat TM/ETM and MODIS imagery... with the USGS in using Landsat TM imagery to update the... change on water quality using Landsat TM/ETM time-series stacks... the present. • Leveraging multi-season Landsat TM imagery and other predictor.../programs/teui/about.html). • Using Landsat TM/ETM time-series stacks..., and other agencies for 2 0 1 1 • Using Landsat TM/ETM and NAIP imagery... statistics. For example, NASS used Landsat imagery, digital NAIP orthophoto quadrangles... Monitoring Constellation (DMC) and USGS Landsat data to produce crop acreage... a cooperative partnership while utilizing 3,972 Landsat images from the USGS. In... CRater Observation and Sensing Satellite Landsat Data Continuity Mission leading edge...



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0.1/5
...ів космічних знімків супутників «Landsat-4», «Landsat-5», «Landsat-7». Отримано карти грунтово-рослинного покриву... доступі часових рядів даних супутника «Landsat» надзвичайно актуальною стала задача побудови...їни на основі даних супутників «Landsat-4», «Landsat-5», «Landsat-7» за 1990, 2000 та 2010... на основі даних супутників родини «Landsat», включаючи всі стадії підготовки супутникових.... 1. Композит Color InfraRed зображення КА «Landsat-7 ETM+» (10.05.2000) над...і космічних апаратів (КА) родини «Landsat». Безкоштовні продукти обробки супутникової інформац... Таблиця 1. Основні характеристики даних КА «Landsat» 32 КА Спектральний канал, просторова... здатність Розміри сцени «Landsat-4» «Landsat-5» Band 1 Blue (0.45—0.52 мкм... мкм) 15 м 185 × 172 км «Landsat-7» Band 1 Blue (0.45—0.52 мкм...ів «Landsat-4», «Landsat-5» та «Landsat-7» наведено в табл. 1. При побудові карт земного покриву використовуються дані «Landsat...]. Приклад результату атмосферної корекції даних «Landsat-7 ETM+» зображено на рис. 1. В подальшому... р. 2000 р. 2010 р. Об'єм файлів, ГБ «Landsat-4» «Landsat-5» «Landsat-7» 23 — — 5 89 — — 3 158 — 145 40....97 218.3 Таблиця 3. Покриття даними «Landsat» території України за досл... території України знімками «Landsat» наведено у табл. 3. Кожний рядок таблиц... методів обробки часових рядів даних «Landsat» дозволило забезпечити загальну точність... current radiometric calibration coefficients for Landsat MSS, TM, ETM+, and EO... in Ukraine using multi-temporal Landsat-8 images with missing data // American... временных рядов космических снимков спутников «Landsat-4», «Landsat-5», «Landsat-7». В результате её применения получены карты почвенно... classification of time series of Landsat-4, Landsat-5, Landsat-7 imagery (with 30m spatial resolution...