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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...-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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... 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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... 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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... 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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... in ATCOR for IMAGINE. Contents Landsat-7 ETM+ ............................................................................................................. 2 Landsat-8 OLI ................................................................................................................ 4 SPOT ............................................................................................................................. 7 ALOS AVNIR... 33 ATCOR – Sensor Meta Data Landsat-7 ETM+ For ETM+ two types... current radiometric calibration coefficients for Landsat MSS, TM, ETM+, and EO... – Sensor Meta Data Note concerning Landsat-4/5 TM: A difficult topic: there is... in the past, depending on Landsat processing station and year of..., N., and Hansen, L. B., ”Improved calibration of Landsat-5 TM applicable for high-latitude...)]. However, for reprocessed NLAPS/LPGS Landsat-4 or Landsat-5 TM data, the above... (CPF) for Landsat 7 ETM+. They can be found at landsat.usgs.gov... be found in the paper “Landsat Gains Explained” Link: www.geosystems... Landsat-8 OLI Landsat 8 was launched on February 11, 2013. Originally called the Landsat... wavelengths for Landsat 8 OLI and TIRS sensor, compared to Landsat 7 ETM+ sensor Pitfalls when using Landsat 8 OLI data... second sensor on board of Landsat 8, the TIRS sensor (bands 10...): Prerequisite for a correct support of Landsat 8 OLI in ATCOR for IMAGINE... sensor on board of Landsat 8 only – not Landsat 8 in general. The bands.... The TIRS sensor on board Landsat 8 is not supported. The original... 10 and 11. The original Landsat 8 files come in separate (line... ATCOR – Sensor Meta Data Nr Landsat 8 Band Name 1 2 3 4 5 6 7 8 9 10 11 Coastal... convert the units used by Landsat [Watts/(m2 * sr * micron)] into...



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...» (2008) [15]; 5) космиче ский снимок Landsat (США), мультиспектраль ный с пространственным разрешением... снимкам Landsat 8 с ис пользованием снимков высокого разрешения Канопус В. Сформированы коллекции снимков Landsat... сним ки среднего разрешения (30 м) Landsat, обеспечи вающие многократное полное покрытие... (АТ), использо ваны космические снимки Landsat 8 и Канопус В. При составлении мозаики снимков... Сибири ис пользовано 34 снимка Landsat 8, принятых в те плые месяцы 2013... на основе мозаики сним ков Landsat 8, использованы 7 снимков высокого разрешения Канопус... 2013–2014 гг., что и снимки Landsat 8. Даты съемки Канопус В на разных... зон АТ проводилось по снимкам Landsat 8, а снимки высокого разрешения Канопус В исполь... к другу озер на сним ках Landsat 8 (рис. 3). Эта процедура выполнялась с использованием.... Инжиниринг георесурсов. 2015. Т. 326. № 12 Ʉɋ Landsat ɋɨɫɬɚɜɥɟɧɢɟ ɦɨɡɚɢɤɢ ɤɨɫɦɢɱɟɫɤɢɯ ɫɧɢɦɤɨɜ Landsat Ⱦɟɲɢɮɪɢɪɨɜɚɧɢɟ ɫɧɢɦɤɨɜ ɢ ɨɩɪɟɞɟɥɟɧɢɟ ɩɨɥɹ ɨɡɟɪ ɩɨ Ʉɋ Landsat Ɉɩɪɟɞɟɥɟɧɢɟ ɝɪɚɧɢɰ ɡɨɧ ȺɌ ɦɟɬɨɞɨɦ ɚɝɪɟɝɢɪɨɜɚɧɢɹ Ʉɋ Ʉɚɧɨɩɭɫ-ȼ Ɉɩɪɟɞɟɥɟɧɢɟ ɤɨɥɢɱɟɫɬɜɟɧɧɵɯ ɩɨɤɚɡɚɬɟɥɟɣ ɩɨɥɟɣ ɨɡɟɪ Ⱦɟɲɢɮɪɢɪɨɜɚɧɢɟ Ʉɋ Ʉɚɧɨɩɭɫ-ȼ Ɉɰɟɧɤɚ ɨɲɢɛɤɢ ɡɚɧɢɠɟɧɢɹ ɩɥɨɳɚɞɢ ɡɨɧ ȺɌ Ɉɩɪɟɞɟɥɟɧɢɹ ɩɨɥɹ ɨɡɟɪ ɩɨ ɫɧɢɦɤɚɦ Ʉɚɧɨɩɭɫ-ȼ Ɉɰɟɧɤɚ ɨɲɢɛɤɢ ɡɚɜɵɲɟɧɢɹ ɩɥɨɳɚɞɢ ɡɨɧ ȺɌ ɋɪɚɜɧɟɧɢɟ ɨɲɢɛɨɤ ȼɵɛɨɪ ɨɩɬɢɦɚɥɶɧɨɝɨ ɪɚɫɫɬɨɹɧɢɹ dopt Ʉɚɪɬɨɝɪɚɮɢɪɨɜɚɧɢɟ ɡɨɧ ȺɌ Рис. 2. Процедура определения и картографирования... размеров, хорошо обнаруживаемых по космоснимкам Landsat (пространственное разре шение 30 м), на... на сним ках среднего разрешения Landsat, но которые бу дут хорошо... эксперимента. Эксперимент проводился с использованием снимков Landsat 8 и Канопус В на семи тестовых участках... каждом из ТУ по снимкам Landsat с помощью инструмента Aggregate polygons определялись... зон АТ, построенных по снимкам Landsat 8, были рассчитаны ошибки занижения и завышения... озера не видны на снимках Landsat. Результаты расчета этой ошибки при... озе ра, обнаруживаемого на снимке Landsat. Оценка ошибки завышения площади зон... в статье методологией на основе снимков Landsat 8 в ком бинации со снимками высокого... исполь зованы спутниковые снимки среднего (Landsat 8) и высокого (Канопус В) пространственного разре шения... V high resolution images. A collection of Landsat 8 and Kanopus V images obtained in...



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...ı bölge için yürütülmüştür. Hesaplamalar için Landsat 8 uydu görüntüleri kullanılm...ıştır. Anahtar Sözcükler: ET haritalama Landsat 8 Enerji Dengesi Soğuk hücre.... The 330 Keywords: ET mapping Landsat 8 Energy Balance Anchor pixel Çetin... semi-arid (Suluova) climate conditions. Landsat 8 satellite images were used for... 25 Haziran tarihinde çekilen 2 adet Landsat 8 uydu görüntüsü temin edilmiştir... bulguları Çalışmada kullanılan Landsat 8 uydu görüntüsünün çekim tarihi (25... yakın olduğu gözlenmiştir (Şekil 3). Landsat 8 uydusunun çekim tarihi olan 25...ında Amasya ve Samsun merkezli Landsat 8 uydu görüntüleri kullanılarak... ve 29 Temmuz 2005 tarihli Landsat 5 uydu görüntülerinden elde edilen.... Yaklaşık 8.1x109 adet hücreye sahip Landsat 8 uydu görüntüsünün hücre sayısı azalt...ışmada 25 Haziran 2013 tarihli Landsat 8 uydu görüntülerinden elde edilen... bu çalışmada kullanılan Landsat 8 uydu görüntüsünün bir hücresinin 900... olduğu söylenebilir. Bu çalışmada Landsat 8 uydu görüntüleri kullanılarak...ıratıon by Metrıc and Landsat for Western States Water Management... Selection of Anchor Pixels for Landsat based Evapotranspiration Estimation, World Environmental... surface temperature over Delhi using Landsat-7 ETM+ J. Ind. Geophys. Union, 12.... Land surface temperature retrieval from LANDSAT TM 5. Remote Sensing of Environment...



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0.03/5
... with medium spatial resolution from Landsat 8 satellite (shooting device OLI) to... forest fires, data from the Landsat, SPOT, IRS and RapidEye providing... fire images from the satellite Landsat 8 were used (imaging devices OLI... albedo. Table 1 Spectral channels of Landsat 8 ISSN 2071-2227, Науковий вісник... of images from the satellite Landsat 8 was performed, which included the... with medium spatial resolution from Landsat 8 satellite (shooting device OLI) were... the data from the satellite Landsat 8 (imaging device OLI). Fig. 7, 8 show... image taken by the satellite Landsat 8 on 19 August 2015. Satellites... hectares acc. to data from Landsat 8. The distinguishing feature of this... hectares acc.to data from Landsat 8 (imaging device OLI) Fig. 7. Satellite... Difference Vegetation Index) derived from LANDSAT TM/ETM images. International Journal...імків середнього просторового дозволу з супутника Landsat 8 (знімальний прилад OLI) з метою... среднего пространственного разрешения со спутника Landsat 8 (съемочный прибор OLI) с целью точного...