Спутник ДЗЗ. EROS A1. [Редактировать]

EROS А1 разработан и построен на предприятии «Мабат» (MBT Division) концерна Israel Aircraft Industries Ltd. на базе спутника Ofeq 3. В качестве полезного груза на спутник установлена твердотельная оптико-электронную фотокамера разработки израильской фирмы «Эль-Оп». Предполагается, что спутник будет использоваться для самых разных коммерческих приложений типа получения изображений для геодезии и картографии, градостроительства и рыболовства.

Дополнительные наименования

#НаименованияПоиск в новостяхПоиск в документах
1Earth Resources Observation SatelliteНайтиНайти
226631НайтиНайти
3EROS-AНайтиНайти

Дополнительная классификация

#Наименования
1Страна оператор(владелец) - Израиль
2Тип оператора(владельца) - военно-коммерческие
3Тип орбиты - НОО
4Страна производитель - Израиль
5Все спутники ДЗЗ

Технические характеристики

#ХарактеристикаЗначение
1Масса КА, кг250
2Разрешение оптической спецаппаратуры (панхроматический), метра1.8
3Полоса захвата, км12.5
4Платформа 1xOPSAT-2000

Характеристики орбиты

#ХарактеристикаЗначение
1Высота орбиты, км480
2Наклонение, град97.6
3Апогей, км521.0
4Перигей, км507.7
5Период, минут94.8
6САС (планируемый ), год6
7Длинный диаметр эллипса, км6885

Пусковые характеристики

#ХарактеристикаЗначение
1Год запуска, год2000
2Код NSSDC2000-079A

Экономические характеристики

#ХарактеристикаДата измеренияЗначение
1Страна Израиль
2Стоимость (аппарат, пуск и страхование), млн. долл.100
3Оператор ImageSat International
4Производитель Israel Aerospace Industries

Информация об удачном запуске

#ХарактеристикаЗначение
1Дата пуска2000-12-05 at 12:30:00 UTC
2Полезная нагрузка 1xEROS A1
3Ракета-носитель 1xРС-12М Тополь

Найдено 761 документов по запросу «EROS A1». [Перейти к поиску]


Дата загрузки: 2017-04-08
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0.11/5
..., EROS, High Resolution ABSTRACT: The latest additions of IKONOS and EROS-A1 data.... In this paper, IKONOS and EROS-A1 data were obtained for the... digital elevation model (DEM) generation. EROS-A1, launched by ImageSat International on... re-point and stabilize quickly, EROS-A1 satellite is unsurpassed in its...-resolution imagery that IKONOS and EROS-A1 provide theoretically will have “unlimited... potential uses for IKONOS and EROS-A1 imagery are limited only by... correction of IKONOS Geo product. 1.2 EROS-A1 EROS-A1 is provided in 3 different levels... is always preserved. Although the EROS-A1 has a slightly lower resolution than... price of EROS-A1 is much less. The price range of EROS-A1 is... correct the IKONOS Geo or EROS-A1 level 1A data: the simple... model to both IKONOS and EROS-A1 data and to stereo IKONOS... IKONOS Geo data and an EROS-A1 data, were acquired in April... for the rigorous model method. EROS-A1 data was provided by the... uniformly on the IKONOS and EROS-A1 images, respectively. The map coordinates... orthorectified image of IKONOS and EROS-A1 resampled at 1-m resolution. The stereo...-photo generation. Unfortunately, no stereo EROS data was available to test.../Res. 15.5% 2.4 m 5m 0.2 m -26/18 m 4.2 EROS A-1 Table 6 shows the root mean... the three different methods for EROS-A1 data. Second order polynomial transformations... polynomial, and rigorous model for EROS-A1 data. Correction Method Simple Polynomial... polynomial, and rigorous model for EROS-A1 data. Correction Method Simple Polynomial... alternative is to use the EROS-A1 data. Although the data has... of EROS data is also under evaluation. Both IKONOS and EROS-A1 data... Software Technology for providing the EROS-A1 data. 7. REFERENES 1. 2. 3. 4. Toutin & Cheng, 2000... of IKONOS (1-m) Figure 2: Orthoimage of EROS A-1 (1-m)



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0.17/5
...: Automation, Spatial Database, QuickBird, Spot-5, Eros-A1, Multitemporal, Image Registration ABSTRACT: Many... multi-resolution data fusion from Eros-A1, QuickBird and SPOT-5 satellites are... different high resolution image sensors (Eros-A1, QuickBird and SPOT-5 HRG). The... stereo scene acquired by the Eros-A1. The main purpose of the... fusion); 2.6-meter Eros-A1 stereo coverage (HRSI automatic registration); 2.6-meter Eros-A1 and 2.5-meter...) over test area. 4.2 Eros-A1 stereo pair co-registration Eros-A1 Standard Mode acquisition... NA30 camera mounted on the Eros-A1 satellite is a high-resolution pushbroom... of imaging), images collected by Eros-A1 shows image deformations and very... has been performed using the Eros-A1 stereo pair taken over Caselle... and blue colours are represented Eros-A1 original images, and in yellow... fusion. Figure 7. Eros-A1 stereo coverage (2.6 m GSD) over test area. 4.3 Eros-A1 vs SPOT... resolution was performed using the 2.6 m Eros-A1 image and the 2.5 m SPOT-5 HRG... resulting fusion of the original Eros-A1 and SPOT5 images. 5. THE GEOREF... landscape changes. Figure 8. Result of Eros-A1 (2.6 m GSD) stereo coverage data fusion.... 360-366. Figure 9. Result of Eros-A1 (lower image) and SPOT-5 HRG...”. SPOT-5 HRG, QuickBird PAN and Eros-A1 stereo images were provided for...



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0.15/5
GEOREFERENCING OF EROS-A1 HIGH RESOLUTION IMAGES WITH RIGOROUS ..., Rigorous model, Rational Function Model, Eros A1. ABSTRACT: This paper investigates the... array sensors. An image from EROS-A1 was oriented using both a strict... georeference a stereo pair acquired by EROS-A1 on 3rd February 2003. The... this paper the georeferencing of EROS-A1 imagery with both RFM and... by the Eros A1 satellite on the 3rd February 2003. EROS-A1 was launched... al., 2002). In Standard Mode EROS- A1 produces panchromatic images in the... concerns, the NA30 camera on EROS-A1 is a highresolution pushbroom sensor with... 3.1 Model description (b) Figure 2. Zoom of EROS-A1 stereo images over Caselle airport... with 20 coefficients (a0, a1, …, a19), i.e.: Pa ( X , Y , Z ) = a 0 + a1 X + a 2Y + a 3 Z + a 4 X 2 + + a5 XY + ... + a17... × P × A ) -1 (5) × AT × P × L where: æ ¶x i ç ç ¶a 0 2 Nx 78 ) ç ( = M A ç ç 0 ç è and: ¶x i ¶a1 L 0 L ¶x i ¶b19 L 0 0 0 ¶h i ¶c 0 ¶h i ¶c1 ö 0 ÷ ÷ M ÷ (6) ¶h i ÷ ÷ L ¶d19 ÷ø L æ a0 - a0...



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0.12/5
... on Remote Sensing (AARS) ____________________________________________________________________________________________ EROS SYSTEM – SATELLITE ORBIT AND CONSTELLATION...: 972-3-516 3430 ABSTRACT - The EROS (Earth Resources Observation System) program... Earth Orbit). The first satellite, EROS-A1, was successfully launched by a Russian... parameters of EROS orbit and constellation are described. Finally, EROS satellites, as... launch this year. ImageSat International’s EROS-A1 was successfully launched in December..., are discussed in Chapter 4. The EROS system is presented in Chapter.... 3. ORBIT DESIGN FOR EROS-A1 SATELLITE 3.1 Orbital Plane Orientation EROS mission requires provision.... Figure 5. Worldwide Network of Existing EROS Ground Receiving Stations 3.2 Orbit Altitude... the distance D during M days. For EROS-A1 satellite, a 7 days ground track repeatability... par. 3.2, one satellite in the EROS constellation has a 7 days revisit period... the almost highest resolution. The EROS system plans to use an...:00 a.m., 1:00 p.m., 1:30 p.m., 2:00 p.m., 2:15 p.m. EROS constellation orbital planes are presented... 8. 75 0 Figure 7. Orbital Planes of EROS Constellation 5. Figure 8. 75° Phasing between... Satellites in Neighbor Planes EROS PROGRAM 5.1 General The EROS program aimed to... launched and operated by ImageSat. 5.2 EROS Satellites EROS-A1 satellite (see Figure 9), the..., EROS-B1, is planned to be launched in 2003 Figure 9. EROS-A1 Satellite The main parameters of EROS-A1 and EROS-B1 satellites... Operational Parameters of EROS-A1 and EROS-B1 Satellites Parameter EROS-A1 EROS-B1 Weight 250.../sec. 280 Mbit/sec. 5.3 EROS Services EROS system proposes the following services... figure 5) adapted for reception of EROS images, supports this service. The imaging tasking is performed by EROS central ground station. The ground...



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0.1/5
EROS A / ( ) (9) ( ( ) ( ) ( ) ( ) ( ) ) : : EROS A † 89322030 91 1. 2. 3. 6 28 ; ............................................................................................................. i ....................................................................................................... iv ....................................................................................................... vi .............................................................................................................1 ( ) ......................................................................................................2 ...............................................................................................3 1.1. ..........................................................................3 1.2. ..........................................................................4 EROS A ....................................................................8 ............................................................................10 3.1. ........................................................................10 3.1.1. ..........................................................13 3.1.2. ..............................................15 3.1.3. ..........................................................16.... .......................................................61 5.11. ....................................................................................62 5.12. ...................64 v 2.1. EROS A IKONOS SPOT 1~4 ..........................9 3.1. WGS84 ........15 3.2. .............15... 5.10. ...........65 5.11. ........................................................66 vi EROS A EROS A 2 2.5 2 EROS A 1 2.5 ABSTRACT The main purpose of... the geometric correction model for EROS A satellite. The major works include... asynchronous ratio of 13. Keywords: EROS A Satellite Images, Orbit Adjustment, Least..., 1998] (Body Rotation) (Main Structure) EROS A 2 45 3 EROS A EROS A 1.2. [Wolf, 2000] (Field of..., 1985] EROS A Chen & Lee, 1993 Chen & Teo, 2001 5 Bottom : EROS A 6 EROS A 7 EROS A EROS A ImageSat International(ISI) 2000 12 5 EROS A 480 97.3 45...] 2.1 EROS A 7800 IKONOS SPOT1~4 IKONOS 1 SPOT EROS A [ISI, 2001a] 2.1(a) 2.1(b) 10m 1.8m 8 5 1 2.1. EROS A IKONOS SPOT 1~4 EROS A IKONOS SPOT... (b) 2.1. [ISI, 2001a] 9 EROS A [Westin, 1990] 3.1. EROS A CCD [Westin, 2001] EROS A 3-1 10 穏 xi = − f m11t... 2 + φ3t 3 κ t = κ 0 + κ 1t + κ 2t 2 + κ 3t 3 3.1. 3.1. 12 (3-4) 3.1.1. EROS A WGS84 ( 3.2.1.) WGS84 WGS84 X-Z Y X-Z Y WGS84 13... 3.1. WGS84 3.2. Y 14 s 3.1. WGS84 s 3.2. 3.1.2. 15 (1) EROS A X0,X1…Z2 (2) EROS A 0, 1… 15 3 3.1.3. (1) Fx = − f m11t... 3 22 11 1 2 19 3.2. EROS A High Correlation 3.3. 3.3. 20 3.2.1. EROS A WGS84 WGS84 WGS84 GRS67... t t EROS A 24 Z Y X Y Z 3.7 Y X Z 3.7. LVLH 7. EROS A X Y Z X Z 3.8 25 YB XB ZB 3.8. 3.2.1.2. WGS84 WGS84 1. WGS84 EROS A Lagrange's Interpolation 26 n  n r t − ti  r   P(tk ) P(t ) = ∑  Π i =0 ,i ≠ k t − t  k =0 k i    (3-14) n  n r t − ti  r  V (t k ) V (t ) = ∑  Π i =0 ,i ≠ k t − t  k =0 k i    (3-15) t n r P (t ) r V (t ) EROS A Coordinates... matrix R=Rotation matrix 27 2. WGS84 EROS A 3.9 (Ux84 Uy84 Uz84 ) ( X 84 3.9. 3. TWD67..., Uaz) (X0,Y0,Z0) 480 1.5 EROS A 29 ) 3.11. ( x,y,z) ( x0 ,y0 ,z0... u x i Yi = y(t i ) + Si u Y i (3-18) Zi = z(t i ) + Si u Z i x (t ) = x 0 + a 0 + a1 ⋅ t + a 2 ⋅ t 2 y ( t ) = y 0 + b 0 + b1 ⋅ t + b 2 ⋅ t 2 z ( t ) = z 0 + c 0 + c1 ⋅ t + c 2 ⋅ t 2 Xi, Yi, Zi... (3-19) (3-19) (3-18) v x = x0 + a0 + a1 ⋅ t + a2 ⋅ t 2 + S i * u xi − X i v y = y0 + b0 + b1...+b0; Z(t)=Z0+c0 3,4 X(t)=X0+a0+a1*t; Y(t)=Y0+b0+b1*t; Z(t)=Z0+c0+c1*t 5 X(t)=X0+a0+a1*t+a2*t2; Y(t)=Y0+b0+b1... 4.47 ) (43 (9 RMSE E ) ) (44 ) EROS A 13:1 26 2 EROS A 13:1 2.5 59 5.3. 5.10 4.53...*100 Pixel 67 EROS A (1) (2) EROS A 4 5 5 9 (3) 4 5 (4) 13:1 4 5 68 (5) TIN (6) (7) DTM EROS A (8) DTM 69 DTM..., L.C., & Teo T. A., 2001, “Orbit Adjustment for EROS A1 High Resolution Satellite Images”, Proceeding...) ISI, 2001b, “GRS Upgrade Kit – EROS A1 Image Products (ICD)”, (ImageSat International...-426 Moshe, B.L., Leonid S., & Vola L., 2001 “EROS System- Satellite Orbit and Constellation... Westin, T., & Forsgrne.J. 2001, “Orthorectification of EROS A1 Images”, METRIA. Westin, T., 1990, “Precision...



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EROS SYSTEM – SATELLITE ORBIT AND CONSTELLATION ...: 972-3-516 3430 ABSTRACT The EROS (Earth Resources Observation System) program... Earth Orbit). The first satellite, EROS-A1, was successfully launched by a Russian... parameters of EROS orbit and constellation are described. Finally, EROS satellites, as... launch this year. ImageSat International’s EROS-A1 was successfully launched in December..., are discussed in Chapter 4. The EROS system is presented in Chapter.... 3. ORBIT DESIGN FOR EROS-A1 SATELLITE 3.1 Orbital Plane Orientation EROS mission requires provision.... Figure 5. Worldwide Network of Existing EROS Ground Receiving Stations 3.2 Orbit Altitude... the distance D during M days. For EROS-A1 satellite, a 7 days ground track repeatability... par. 3.2, one satellite in the EROS constellation has a 7 days revisit period... the almost highest resolution. The EROS system plans to use an...:00 a.m., 1:00 p.m., 1:30 p.m., 2:00 p.m., 2:15 p.m. EROS constellation orbital planes are presented... 8. 75 0 Figure 7. Orbital Planes of EROS Constellation Figure 8. 75° Phasing between... in Neighbor Planes 5. EROS PROGRAM 5.1 General The EROS program aimed to supply... launched and operated by ImageSat. 5.2 EROS Satellites EROS-A1 satellite (see Figure 9), the..., EROS-B1, is planned to be launched in 2003 Figure 9. EROS-A1 Satellite The main parameters of EROS-A1 and EROS-B1 satellites... Operational Parameters of EROS-A1 and EROS-B1 Satellites Parameter EROS-A1 EROS-B1 Weight 250.../sec. 280 Mbit/sec. 5.3 EROS Services EROS system proposes the following services... figure 5) adapted for reception of EROS images, supports this service. The imaging tasking is performed by EROS central ground station. The ground...



Дата загрузки: 2017-09-25
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0.09/5
... easterly direction to Figure 1. (a) The EROS-A1 high-resolution satellite during its... away drawing of the new EROS-B higher-resolution satellite that is... management is Israeli; and its EROS satellite and the ElOp pushbroom.... EROS-A The original programme was to construct eight EROS satellites - models A1 and... the EROS satellites located in Israel. (Source: ImageSat Intl. NV), (b) An EROS-A1... version of an over-sampled EROS-A1 pan image with 1m ground... delays during the construction of EROS-A1. Besides the initial $250 million... keep the project running. Eventually EROS-A1 was launched and came into... compared with Ofeq-3 was that EROS-A1 was placed in a near-polar..., so giving world-wide coverage. EROS-B Obviously, the originally planned schedule for the EROS-programme has fallen badly behind. The EROS-A2 satellite... dropped and construction of the EROS-B1 satellite has commenced, aided... made in July 2001. The EROS-B1 satellite is now scheduled... different design to that of EROS-A1 - being much heavier (350kg v. 250kg... long linear array used on EROS-A. This specification is said to... regard to the launch of EROS-B1, the first option is... been licensed to take down EROS imagery are located in South... and a receiving images from the EROS-A1 satelPSLV launch vehicle used to... modes used on the Israeli EROS and Ofeq satellites. TES also... the images acquired by the EROS-A1 satellite through Taiwan's SOP (Satellite... allows the direct reception of EROS-A1 imagery by a Taiwanese ground station... commercial high-resolution imagery from EROS (in Japan, South Korea, Taiwan...



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0.11/5
... the newer sensors such as EROS A1, ALOS PRISM, FORMOSAT2 and THEOS... newer sensors are SPOT 5, ASTER, EROS, ALOS PRISM, GeoEye OrbView 3, QuickBird... category, such as SPOT 5, ASTER, EROS, ALOS PRISM, FORMOSAT 2, THEOS, GeoEye...). Its form is shown below: f 1 ( x, y ) = a 0 + a1 x + a 2 y + a 3 x 2 + a 4 xy + a 5 y 2 f 2 ( x, y ) = b0 + b1 x + b2 y + b3... on ECI system, such as EROS, FORMOSAT 2 and THEOS. In this.... The first example is an EROS A1 image pair covering a mountainous area... with perspective display. (8) With: X s = X0 + a1 * t + a2 * t 2 + L Ys = Y0 + b1 * t + b2... are omitted here. Figure 1. An EROS A1 image pair 3. AUTOMATIC DTM EXTRACTION.... Figure 2. Automatic DEM from the EROS A1 image pair ERDAS LPS has.... Figure 3. 3D view of the EROS A1 image (part) 748 The International... general information about the tested EROS dataset and ALOS PRISM datasets...-determined ground points available for EROS dataset. We use these ground... terrain surface. A visual check with EROS DTM in TIN format was... pt RMSE of check points EROS 6883x7490 1.8m 480km 3540mm 20x20m... B2, pp. 838-841. Table 3. EROS & ALOS datasets with DEM information...



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0.14/5
.... The software was tested on EROS-A1 and Quickbird imagery, 533 7th... satellites have been launched, namely EROS-A1 (1.8 m), Quickbird (0.6 m) and Orbview-3 (1 m), and others... with asynchronous acquisition mode, like EROS-A1 and QuickBird (Baiocchi et al... has to be noted that EROS-A1 metadata are scarce (few state... were carried out on two EROS-A1 Basic and two QuickBird Basic... angle): • ITA1-e1038452 (Rome, Italy): EROS-A1, 2001-08-14; γ start = 9.1°, γ end... points • • • ITA1-e1090724 (Rome, Italy): EROS-A1, 2002-07-22; γ start = 31... GCPs were considered for both EROS-A1 images, 13 GCPs for both.... Edited by M. Caetano and M. Painho. 6.1 EROS-A1 images Residuals analysis (Figures 1 and... to achieve a remarkably better accuracy. EROS A - ROMA ITA1-e1038452 gsd 1.80... 1.50 1.30 1.98 1.07 1.58 EROS A - ROMA ITA1-e1090724 gsd 2.60... absolute values on CPs for EROS-A1 ITA1-e1090724 image. Table 4 Comparison... applied on four images (two EROS-A1 Basic and two QuickBird Basic... Generation of Digital Orthophotos from EROS-A High Resolution Satellite Images. International...: examples with Quickbird, Ikonos and EROS. In Proceedings of ISPRS Commission...



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0.12/5
... have their constellations such as EROS-A1 and EROS-B1 as the cooperation... satellites, such as Earlybird-l 1997, EROS-A 1998, IKONOS-1 1999, QuickBird- 2000... 2 USA/GeoEye 24 Sep 1999 2 EROS -A1 Israel/ImageSat 3 QuickBird USA/DigitalGlo... image India 7 ALOS(PRISM) Japan 7 EROS –B1 Israel/ImageSat 8 KOMPOSAT 2 Korea... DEM Generation: A Review 549 4.4. EROS-A1 and B1 EROS -A1 and B1 are the.... EROS-A1 was placed on the altitude of 480 km while EROS-B1... of interest. The specifications of EROS A1 and method to ortherectify images...: Examples with QuickBird, IKONOS and EROS. In: Proc. ISPRS Commission IV..., Jörgen Forsgren., 2001.Orthorectification of EROS A1 images. IEEE/ISPRS joint workshop...