GB/T 36297-2018 English PDFUS$199.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 36297-2018: Field test characteristics of optical remote sensing payload Status: Valid
Basic dataStandard ID: GB/T 36297-2018 (GB/T36297-2018)Description (Translated English): Field test characteristics of optical remote sensing payload Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: A77 Classification of International Standard: 35.240.70 Word Count Estimation: 10,124 Date of Issue: 2018-06-07 Date of Implementation: 2019-01-01 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 36297-2018: Field test characteristics of optical remote sensing payload---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.Field test characteristics of optical remote sensing payload ICS 35.240.70 A77 National Standards of People's Republic of China Optical remote sensing load performance outfield test evaluation index Published on.2018-06-07 2019-01-01 Implementation National Market Supervision Administration China National Standardization Administration released Directory Preface I Introduction II 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Spatial Geometrical Performance Evaluation Index 2 5 Radiation Performance Evaluation Index 4 6 Spectral Performance Evaluation Index 6 Appendix A (Informative) Optical Remote Sensing Load Performance Outfield Test Evaluation Index Name Chinese and English Controls 7 ForewordThis standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard was proposed by the Chinese Academy of Sciences. This standard consists of National Standardization Technical Committee of Remote Sensing Technology (SAC/TC327) and National Astronautical Technology and Application Standardization Technical Committee The Society (SAC/TC425) is under the same jurisdiction. This standard was drafted by. Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Institute of Optics, Chinese Academy of Sciences, Chinese Academy of Agricultural Sciences Institute of Industrial Resources and Regional Planning, China Resources Satellite Application Center. The main drafters of this standard. Wu Hao, Fan Xiwei, Li Zhaoliang, Li Xingchao, Qian Yonggang, Jia Yuanyuan, Wang Aichun, Tang Bohui, Tang Ronglin, Wang Xinhong.IntroductionThe observation range of the optical remote sensing load is generally between 0.30 μm and 15 μm. In this spectral range, ultraviolet and visible light are included. Light to infrared spectral information. The optical remote sensing load field test is one of the effective measures for the detection of load performance indicators, not only the number of loads. According to the premise and basis of application, it is also the technical basis and criteria for load acceptance. According to the purpose of remote sensing applications, the design of the load refers to The differences between the standards and the definitions are very big, which will inevitably lead people to misunderstand the definition of different optical load performance indicators and the understanding of the measurement unit is not the same. Therefore, the quantification of the optical load performance evaluation index cannot be achieved, which limits the sharing and propagation of load data and multi-source remote sensing. The combined use of data. This standard addresses the most widely used passive optical remote sensing payloads currently used in various disciplines and industries, through the deep testing of load performance. Into the analysis, select passive optical remote sensing loadability that is directly related to remote sensing data or product quality and can be evaluated by field test Can evaluate the indicators, give a clear definition of these evaluation indicators and corresponding dimensions, and then to ensure the performance of passive optical remote sensing load performance evaluation Indicators can share the same set of reference standards in different research and application fields, providing technical parameters for the development of new optical remote sensing loads in the future. Examine and provide relevant data source quality and performance assurance for the production and application of subsequent remote sensing products. Optical remote sensing load performance outfield test evaluation index1 ScopeThis standard specifies the spatial geometric performance, radiation performance, and spectral performance evaluation indicators of the passive optical remote sensing load field test. definition. This standard is applicable to the optical sensing spectrum range of 0.30μm~15μm in the working band, and the passiveness of the aviation or aerospace platform is passive. Remote field performance testing of remote sensing loads during operation. Note. Refer to Appendix A for the English-Chinese comparison of the names of field test evaluation indicators.2 Normative referencesThe following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article Pieces. For undated references, the latest version (including all amendments) applies to this document. GB/T 3102.6-1993 Light and related electromagnetic radiation quantity and unit GB/T 14950-2009 Photogrammetry and Remote Sensing Terminology GB/T 17444-2013 Infrared focal plane array parameter test method GB/T 36299-2018 Optical remote sensing radiation transmission basic terms3 Terms and DefinitionsGB/T 3102.6-1993, GB/T 14950-2009, GB/T 17444-2013, GB/T 36299-2018 as defined and The column terms and definitions apply to this document. 3.1 Optical remote sensing payloads opticalremotesensingpayload A remote sensor for measuring the reflection and radiant energy from the target's optical remote sensing band. 3.2 Passive remote sensing passiveremotesensing Receiving remote sensing from the target itself or reflecting other radiation. Note. Rewrite GB/T 14950-2009, definition 3.12. 3.3 Modulation degree modulation The spatial intensity sinusoidal ratio of the difference between the maximum and minimum values of the signal of the scene or image and the sum of the two. 3.4 Spatial frequency spatialfrequency Signals of the same type of scene or image have sinusoidally varying frequencies along the spatial axis. 3.5 Nyquist frequency nyquistfrequency The lowest frequency that samples the signal without distortion, that is, the minimum sampling frequency required to completely determine a limited bandwidth signal, can be expressed as The spatial frequency corresponding to the reciprocal of the size of the double detector (corresponding to the cell). ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 36297-2018_English be delivered?Answer: Upon your order, we will start to translate GB/T 36297-2018_English as soon as possible, and keep you informed of the progress. 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