Спутник ДЗЗ. Ikonos. [Редактировать]

24 сентября 1999 года с космодрома Ванденберг (США, штат Калифорния) был успешно запущен первый в истории человечества коммерческий спутник для съемки Земли со сверхвысоким (лучше 1 м) разрешением – IKONOS. Инициатором использования высокодетальных снимков в гражданских целях выступила компания Space Imaging (с января 2006 г., после слияния с компанией OrbImage, GeoEye). IKONOS передает информацию в панхроматическом режиме с разрешением от 0.8 м и в мультиспектральном (4 канала, аналогичные по спектральным характеристикам Landsat 4&5 TM) с разрешением от 3.2 м. Имеется возможность получения продуктов на основе снимков IKONOS в следующих комбинациях каналов: ч/б, «естественные цвета» (красный, зеленый, голубой каналы), «искусственные цвета» (ближний инфракрасный, красный, зеленый каналы) или все четыре канала. Облетая Землю со скоростью примерно 7 км в секунду, спутник IKONOS собирает данные с площади более 2000 км2 в минуту. C одного витка может быть отснята площадь до 10000 км2. Столь высокая производительность спутника позволяет снимать и получать достаточно точные снимки с высоким разрешением за короткий срок. 

Режимы съемки:

  • кадровый;
  • площадной (мозаичный) до 10 тыс. квадратных километров;
  • маршрутный 11х100 ... 11х1000 квадратных километров;
  • стерео 22х130 км.

 

Дополнительная классификация

#Наименования
1Все спутники ДЗЗ

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

#Новостная лента.
12015-05-19. Космический аппарат IKONOS выведен из эксплуатации после 15 летнего срока пребывания на орбите.
Коммерческий космический аппарат IKONOS был выведен спутниковым оператором DigitalGlobe из состава своей орбитальной группировки через 15 лет активного существования на орбите. С момента своего запуска космический аппарат предоставил данные о более чем 400 млн. квадратных километрах поверхности Земли. Тэги: IkonosDigitalGlobe

Технические характеристики

#ХарактеристикаЗначение
1Масса (полезная нагрузка), кг171
2Масса КА, кг720
3Расчетный срок функционирования, год5-7
4Фокусное расстояние, метра10
5Разрешение оптической спецаппаратуры (панхроматический), метра0.83
6Разрешение оптической спецаппаратуры (мультиспектральный), метра3.2
7Полоса захвата, км11
8Диаметр апертуры зеркала, сантиметров70
9Число каналов (мультиспектральный), шт.4
10Радиометрическое разрешение, бит11
11Производительность, тыс. квадратных км в сутки166
12Ширина полосы обзора (при 26 градусах отклонения от надир), км700
13Ширина полосы обзора (при 51 градусах отклонения от надир), км1860
14Отклонение (от надир), градус45 (макс. 51)
15Спектральные каналы, мкм0.45-0.52, 0.52-0.6, 0.63-0.69, 0.76-0.9
16Тип телескопазеркальный, F=10 м, f/14.3
17Размер кадра (при съемке надир), км11х11
18Возможность (одновитковой съемки)есть

Характеристики орбиты

#ХарактеристикаЗначение
1Высота орбиты, км681

Пусковые характеристики

#ХарактеристикаЗначение
1Год запуска, год1999

Экономические характеристики

#ХарактеристикаДата измеренияЗначение
1Страна США
2Стоимость (разработки), млн. долл.240

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


Дата загрузки: 2017-06-15
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0.08/5
... in China Using High Resolution IKONOS Multispectral Imagery Jiaming Liu 1,2, Yanjun... study uses high spatial resolution IKONOS imagery with four multispectral bands... potential of using high resolution IKONOS multispectral imagery to study the... phosphorus; total nitrogen; remote sensing; IKONOS; ANN; MLR; urban water body... of small urban water bodies. IKONOS imagery has four multispectral bands... resolution satellite imagery such as IKONOS to monitor water quality. For...-radiometric response of IKONOS data. Ekercin [32] used the IKONOS multispectral data... Sazlıdere reservoir, Turkey by IKONOS imagery, and produced a commonly good... show the potential application of IKONOS in the field of remote...; however, few studies have applied IKONOS imagery to directly determine TN... to (1) evaluate the ability of IKONOS imagery data for determining TP... using the best model and IKONOS imagery data. The purpose of... color differences shown in an IKONOS image acquired in May 2011... IKONOS had limited image across the study area. Therefore, only two IKONOS... samples), which are concurrent with IKONOS sensor overpass. Table 2. TP and... 2015, 7 6557 3.2. Satellite Image Processing IKONOS was launched on 24 September... spectral characteristics of the four IKONOS bands used in this study... four Landsat/TM bands. Satellite IKONOS Landsat/TM Band 1 2 3 4 1 2 3 4 Spectral Region... the satellite images, all four IKONOS bands from visible and NIR... of spectral band i. Since the IKONOS image used in this study... coefficients for the 11-bit IKONOS products are 728 for band...]. The bandwidths for IKONOS bands are obtained from the IKONOS product manual... and TP concentrations with the IKONOS multispectral imagery. Figure 2. Average surface... between water quality parameters and IKONOS data in the study area... the four IKONOS bands and their combinations; k is the IKONOS band and... surface reflectance of the four IKONOS bands and their corresponding WQPs... the output data. All input IKONOS band data were preprocessed, and...’s correlation coefficient between the four IKONOS bands and the two water... negative correlation with all four IKONOS bands. The correlations of all... among TN and TP with IKONOS bands and band combinations. WQP... analysis is also undertaken with IKONOS band ratios. Table 5 shows that... is established with the four IKONOS bands and all band ratios... are the surface reflectance of IKONOS Band 2 and Band 3. The model... parameter inversion accuracy, and single IKONOS bands often have higher correlation... MLR and ANN models using IKONOS images. Figure 5. Standardized residual plot... is then applied to the IKONOS imagery data to estimate the... lower reaches of WRT River. IKONOS image data is output as... this problem, high spatial resolutions IKONOS multispectral imagery, which has four... good performance demonstrates that the IKONOS satellite data has adequate potential... because of high correlations between IKONOS bands and in situ TN... using the IKONOS images in the area. As a result, little IKONOS image... spatial detail of high-resolution IKONOS images is impressive. However, the... spectral domain. This characteristic of IKONOS images may be one factor... water bodies from high-resolution IKONOS multispectral imagery are developed in... resolution IKONOS multispectral imagery. Despite the restrictive spectral resolution of multispectral IKONOS... presents the technical potential of IKONOS imagery to estimate TN and... of pollutant determination from multispectral IKONOS data over the study area... quality retrievals from high resolution IKONOS multispectral imagery: A case study in...ıdere Reservoir in Istanbul with IKONOS Satellite Imagery; Fatih University: Istanbul..., E.A.; Ashton, M.S.; Legg, C.; de Dieu, M.J. Hyperion, IKONOS, ALI, and ETM+ sensors in...



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0.13/5
... Evaluation (JACIE) Team: Overview and IKONOS Joint Characterization Approach – 55 CHARGED... Radius – 69 MODULATION TRANSFER FUNCTION IKONOS Signal-to-Noise Ratio Estimation... High Resolution Satellite Imagery – 57 IKONOS Signal-to-Noise Ratio Estimation... Evaluation (JACIE) Team: Overview and IKONOS Joint Characterization Approach – 55 SATELLITE... Ultrasonic Non- Destructive Testing – 102 IKONOS Signal-to-Noise Ratio Estimation... Evaluation (JACIE) Team: Overview and IKONOS Joint Characterization Approach – 55 SOI... Evaluation (JACIE) Team: Overview and IKONOS Joint Characterization Approach – 55 Ball... Complex Databases – 106 Holekamp, Kara IKONOS Signal-to-Noise Ratio Estimation... Evaluation (JACIE) Team: Overview and IKONOS Joint Characterization Approach – 55 Lee... Cancer Gene(s) – 76 Pagnutti, Mary IKONOS Signal-to-Noise Ratio Estimation... Evaluation (JACIE) Team: Overview and IKONOS Joint Characterization Approach – 55 The... Evaluation (JACIE) Team: Overview and IKONOS Joint Characterization Approach – 55 The... Characterization Approach – 50 Ryan, Robert IKONOS Signal-to-Noise Ratio Estimation... Evaluation (JACIE) Team: Overview and IKONOS Joint Characterization Approach – 55 Sadler... Evaluation (JACIE) Team: Overview and IKONOS Joint Characterization Approach – 55 The... Evaluation (JACIE) Team: Overview and IKONOS Joint Characterization Approach – 55 Starr... Satellite Application – 14 Zanoni, Vicki IKONOS Signal-to-Noise Ratio Estimation... Evaluation (JACIE) Team: Overview and IKONOS Joint Characterization Approach – 55 The...



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... 3-D Transformations for Geometric Correction of IKONOS images Mehdi Hosseini Jalal Amini... parameters and calibration data. In Ikonos imagery, however, both the camera... for geometric corrections over an Ikonos geoproduct image in Iran. Multiquadratic...-1C/1D, the Space Imaging IKONOS system, SPOT 5 and Digital Globe...-rigorous mathematical models to rectify IKONOS images by Baltsavias et al... studies reported to date on IKONOS and other satellites focus in... customers community such as for IKONOS and QUICKBIRD imagery. This means... used for geometric corrections of Ikonos image. Different orders of polynomials... F =( f ) 4) i j L5 X + L6Y + L7 Z + L8 n An IKONOS satellite image from a region of... Table 1.Technical specification of the Ikonos Image Pan , Mono WGS 84... for check resolution of the IKONOS image, this digital map points... data. Table 1:RMSE values for IKONOS data over Tehran test field... 3.5788 Table 2:RMSE values for IKONOS data over Tehran test field... 3.4854 Table 3:RMSE values for IKONOS data over Tehran test field... 2.4414 Table 4:RMSE values for IKONOS data over Tehran test field...) and Cadaster Organization for the Ikonos image and the map. References...,C.S.,Baltsavias, E.,Gruen, A.,2002.Processing of Ikonos imagery for submetre 3D positioning..., T.2001.sub-Metre Geopositioning with Ikonos Geo imagery , ISPRS Joint Workshop... Fraser,C.S.,2001.Geopositioning accuracy of Ikonos imagery : indications from 2D transformations... potential attainable geometric accuracy of IKONOS satellite images, IAPRS, 33(B4...



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0.02/5
... and Pleiades , IRS and Cartosat , IKONOS , OrbView & GeoEye, EarlyBird, QuickBird, WorldView... shown below. R C Landsat, SPOT, IRS, IKONOS, OrbView, GeoEye, QuickBird, WorldView, EROS...-07 Cartosat-1 07 Cartosat-2 IKONOS-1 ● 1999 failed IKONOS-2 1999 - OrbView-3 07 2003... the satellites Landsat, SPOT, IRS, IKONOS, OrbView, GeoEye, QuickBird, WorldView, and... ty ,w w w .m yr Earth Imaging Satellites ◊ Ikonos, OrbView , GeoEye Lockheed Martin in..., Ikonos-1 launched by Space Imaging failed. − On Sept. 24, 1999, Ikonos-2 was successfully launched. The company began to sell Ikonos-2 imagery... was named GeoEye Inc. − The Ikonos-2 spacecraft is now owned and... Earth Imaging Satellites Ikonos, OrbView, GeoEye The satellites Ikonos, OrbView, and GeoEye... Satellite Launch Ikonos-1 27. 04. 1999 Failed to reach orbit Ikonos-2 24... − Resolution, Swath, Revisit Satellite Ikonos-1 1999 Ikonos-2 1999OrbView-2 1997- Resolution Swath Resolution... http://www.satimagingcorp.com/gallery-ikonos.html, Satellite Image Corporation. 18... or less) Last launch/ scheduled Ikonos-2 24. 09. 1999 OrbView-3 26... yr ea de Imaging satellites : Ikonos-2 (1999), ty ,w w w .m Applications of high... of three Earth imaging satellites : IKONOS-2 (1999), OrbView-2 (1997), OrbView-3 (2003...



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... ASPECTS REGARDING THE USE OF IKONOS IMAGES IN STAND VOLUME ASSESSMENTS... resolution satellite images, such as IKONOS, QUICKBIRD, Kompsat2, has allowed the... data sets used. Key words: IKONOS; Stand volume; Biometric parameters. INTRODUCTION... high spatial resolution satellite images (IKONOS, Quickbird), comparable with aerial image... to be measured on the IKONOS image of the area (crown... each spectral channel of the IKONOS image with specific tools of.... Aspects regarding the use of IKONOS images in stand volume assessments... in the spectral channels of IKONOS images. In order to determine... the values determined on the IKONOS images in the combination RGB... between the parameters measured on IKONOS images, pixel values within spectral... blue spectral channel of the IKONOS image; n – the number of trees... R = 0,578 65 60 55 33 [m )] IKONOS Computed volume (m 50 50 55.... Aspects regarding the use of IKONOS images in stand volume assessments... the biometric parameters measurable on IKONOS satellite images: crown diameter, canopy... for stand volume estimation. The IKONOS images offer also the possibility... the spectral channels of the IKONOS images. Using the correlation matrix... the characteristic measurable on the IKONOS images. The multiple correlation coefficients... per plot measured on the IKONOS image and affected by errors... has been performed using the IKONOS satellite images property of the...



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0.04/5
... сокого разрешения WorldView 1, QuickBird, GeoEye 1 и IKONOS территории Российской Федера ции и ее... тическом режиме соответственно 0,5 и 0,61 м, а GeoEye 1 и IKONOS (GeoEye) – 0,41 и 1,0 м. Всего за период... QuickBird и IKONOS; 2007 2008 – КА QuickBird, IKONOS и WorldView 1; 2009 – КА QuickBird, IKONOS, WorldView... 2009 г. с КА WorldView 1, QuickBird, GeoEye 1 и IKONOS составила 8245 тыс. км2 (48... аппаратов (КА) WorldView 1, QuickBird, GeoEye 1, IKONOS, SPOT 5, TerraSAR X, FORMOSAT 2, ALOS (PRISM... САЙТ, ПОСВЯЩЕННЫЙ КА ДЗЗ GEOEYE 1 И IKONOS Компания «Совзонд» продолжа ет разработку... и 350 тыс. км2 – в мультиспектральном. КА IKONOS предназначен для получения цифровых изображе... сентября 1999 г. Основными преимуществами КА IKONOS являются высокая манев ренность и, как... мических аппаратов IKONOS и GeoEye 1. Для потенциальных за казчиков данных с КА IKONOS и GeoEye... разре шения с космических аппаратов (КА) IKONOS и QuickBird. В качестве координатной основы для... по материалам съемки со спутника IKONOS с размером пикселя 1 м в системе СК 42... аппаратов (КА) WorldView 1, QuickBird, GeoEye 1, IKONOS, SPOT 5, TerraSAR X, FORMOSAT 2, ALOS/PRISM... данных с КА WorldView 1, GeoEye 1, QuickBird и IKONOS позволит, например, не просто обнаружить... (Республика Башкортостан) на снимке с КА IKONOS (улучшенное цветное изображение в естественных цветах... сверхвысокого разрешения (< 1 м) QuickBird Ресурс-ДК1 IKONOS 1 WorldView-1 Наименование видов работ GeoEye...



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... разрешения Орбита КА Страна Запуск IKONOS-2 США 24.09.1999 QuickBird... PAN MS PAN MS Существующие IKONOS-2 10,0 70 12 48 13... в свое время на орбите КА IKONOS-2 с оптической аппаратурой метрового разрешения. Радиолокационные... 11 1–3 06.09.2008 GeoEye IKONOS 0,8 3,2 4 11 680 8–11 1–3 24.09..., получаемых с иностранных КА с близкими характеристиками (IKONOS, EROS-A1, KOMPSAT, SPOT 5), а также... — Договорная — — — — — «Гео-Альянс» ГИА «Иннотер» IKONOS (Компания «Северная Географическая Компания» GeoEye..., получаемых с иностранных КА с близкими характеристиками (IKONOS, EROS-A1, KOMPSAT, SPOT 5), а также... ( 2 м), тыс. долл.2 Спутник / Год QuickBird IKONOS «Комета» (камера КВР-1000) EROS...-ДК1» 0 WorldView-1 0 QuickBird 0 GeoEye-1 0,765 IKONOS 0 TerraSAR-X 32,6 «Комета» (камера КВР..., получаемых с иностранных КА с близкими характеристиками (IKONOS, EROS-A1, KOMPSAT, SPOT 5), а также... данные ДЗЗ с КА предыдущих поколений (IKONOS, QuickBird, ERS, ENVISAT, IRS-1С..., -1C, - KOMPSAT-1, FORMOSAT-2 GeoEye-1 GOSAT IKONOS 1D, -P2, -P3, -P4 -2 Landsat... следующих сенсоров для экспорта в RPDef: IKONOS, QuickBird, TerraSAR-X, SPOT 1–5, RapidEye, GeoEye... ДЗЗ: QuickBird, WordView-1, WordView-2, SPOT, IKONOS, OrbView, Terra (ASTER), Landsat, TerraSAR... спутников: WorldView-2, WorldView-1, GeoEye-1, QuickBird, IKONOS, «Ресурс-ДК1», RapidEye, ALOS, SPOT...



Дата загрузки: 2016-11-20
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..., Bay Saint Louis, MS, USA IKONOS Spatial Resolution and Image Interpretability... the spatial performance of the IKONOS commercial imaging sensor. The end... the spatial image quality of IKONOS data prodicts in terms of... the application-specific capabilities of IKONOS imagery. Both panchromatic and multispectral... sharpening the imagery, and that IKONOS panchromatic imagery achieves an average... in Xpatch ISAR Images – 133 IKONOS Spatial Resolution and Image Interpretability... James Webb Telescope Observatory – 328 IKONOS Spatial Resolution and Image Interpretability... Companies – 102 Inspection of PHOTOINTERPRETATION IKONOS Spatial Resolution and Image Interpretability... DYCOSS Failure Prediction Tool – 148 IKONOS Spatial Resolution and Image Interpretability... Astronomy in a Multiwavelength Context – 126 IKONOS Spatial Resolution and Image Interpretability... Reduced Gravity – 121 Baldridge, Braxton IKONOS Spatial Resolution and Image Interpretability... Record Files – 209 Blonski, Slawomir IKONOS Spatial Resolution and Image Interpretability... Field Campaign – 159 Choi, Taeyoung IKONOS Spatial Resolution and Image Interpretability... Propulsion Studies – 44 Helder, Dennis L. IKONOS Spatial Resolution and Image Interpretability... Spacecraft Water – 229 Ryan, Robert IKONOS Spatial Resolution and Image Interpretability... Porous Biomaterials – 85 Schowengerdt, Robert A. IKONOS Spatial Resolution and Image Interpretability...



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0.14/5
... SPOT 5 pan 5.0 m 5.0 m %0 (KVR 1000) 1.6 m 2.2 m %40 IKONOS pan 1.0 m 1.0 m %0 QuickBird pan 0.6 m 0.6 m %0 JDF740 Görünt... BİLGİ İÇERİĞİ KAVRAMI IKONOS pan 1.0m YÖA IKONOS MSS 4.0m YÖA IKONOS pan-sharp 1.0m... spektral bilgi kullanılır. ► QuickBird ve IKONOS uydu görüntülerinde, tutarsız sınıfland.... Aycan M. MARANGOZ 2008 yılı pan-sharp IKONOS görüntüsü UYGULAMA ► Kullanılan Yaz... yılı IKONOS görüntüsü ÖZELLİKLER 2008 yılı IKONOS görüntüsü 2004 yılı QuickBird görüntüsü 2002 YILI IKONOS 2008 YILI IKONOS 2008... UYGULAMA ► Üretilen Vektör Ürünleri 2002 yılı IKONOS görüntüsü üzerine bindirilmiş elle vekt... UYGULAMA ► Üretilen Vektör Ürünleri 2002 yılı IKONOS görüntüsünden elle vektörle... yılı IKONOS görüntüsünden elle vektörleştirme sonucu elde edilen ürün b: 2008 yılı IKONOS... yılı IKONOS görüntüsünden elle vektörleştirme sonucu elde edilen ürün b: 2008 yılı IKONOS.... Benzerlik) 2002 yılı IKONOS sonucu 2004 yılı QuickBird sonucu 2008 yılı IKONOS sonucu Doğruluk Değerlendirmesi QuickBird 2002 yılına ait IKONOS 2008 yılına ait IKONOS Toplam Doğruluk (%) 72...ıcı 0.94 0.75 Doğruluk 2002 yılı IKONOS sonucu Toplam Doğruluk 0.73...ıcı 0.96 0.79 Doğruluk 2008 yılı IKONOS sonucu Toplam Doğruluk 0.75...ıları) 2002 yılı IKONOS (bina ve yol yapıları) 2008 yılı IKONOS (bina ve... ait pan-sharp IKONOS 2008 yılına ait pan-sharp IKONOS Bina Yap...ü 3 3 2004 yılı QuickBird √ √ 2002 yılı IKONOS √ √ 2008 yılı IKONOS √ √ √ 2004 yılı QuickBird √ √ √ 2002 yılı IKONOS √ √ √ 2008 yılı IKONOS √ √ √ 2 √ 1 NesneTabanlı 3 2 1 √ √ √ √ √ √ √ Bina... 1/100000 ölçekli harita yapımı imkanı ► IKONOS, QuickBird, Orbview ve Worldview gibi...ğine sahip olan QuickBird ve IKONOS görüntüleri harita revizyonu için... da imkanlar sağlamaktadır. ► 2008 yılı IKONOS uydu görüntüsünün değerlendirilmesiyle, ge...



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... high spatial resolution satellite data (e.g., IKONOS) for upscaling ground-based measurements... continuous coverage. Then, such an IKONOS-based LAI map was utilised... in this study are multispectral IKONOS and Landsat TM images acquired... orthorectification and atmospheric corrections. The IKONOS images were orthorectified using GCPs... possible to atmospherically correct the IKONOS images, which were finally used... resolution) using very high resolution IKONOS images (4m spatial resolution) to... dependent variable whereas the four IKONOS bands and the cosine of... functional relationship to produce the IKONOS-derived LAI map. As no... LA N DS AT Atmospherically corrected IKONOS reflectance data were spatially averaged... Landsat resolution (30m) using higher IKONOS resolution (4m); (b) retrospective analysis of... a 3x3 window, 90x90m2), and corresponding IKONOS-derived LAI values (avareged on... of LAI measurements upscaling to IKONOS. Performances and parameters of the... LAI ground observations to the IKONOS reflectance data are reported in... two study sites. Also, single IKONOS band correlations highlighted that nIR... areas on the IKONOS scale. Figure 2 shows the IKONOS-derived LAI maps... vegetation typologies and conditions. Figure 2. IKONOS-derived LAI map over the..., the best correlations with the IKONOS-based LAI were yielded by... of high resolution satellite data (e.g. IKONOS) as an intermediate processing step... such a complex environment. However, the IKONOS spectral VIs didn’t perform as... better results. In particular, the IKONOS nIR reflectance poorly explained the..., nearly synchronous, Landsat TM and IKONOS acquisitions. It will allow us... effective LAI data to evaluate IKONOS and Landsat 7 ETM+ vegetation cover... sensor. A 2-m spatial resolution multi-spectral IKONOS image was acquired under clear... lands forestry, remote sensing, NDVI, IKONOS, MODIS 1 INTRODUCTION Description of forest... images, such as those of IKONOS that simultaneously capture 1-metre panchromatic...-land forest using high resolution IKONOS data and to downscale this.... 3.2 Image processing A 2-m spatial resolution multispectral IKONOS image was acquired on March... and near-infrared bands. Figure 1. IKONOS of the Yatir forest. Note... forest as produced from the IKONOS image following the procedure described... values predicted by MODIS and IKONOS. 5 CONCLUSIONS In the current study...