T/ZS 0672-2024 Monitoring technical specifications for satellite remote sensing dynamic surveillance of abnormal water color in seawater discharge area

Scope

Main technical content: Foreword 1 Scope 2 Normative reference documents 3 Terms and definitions 4 Monitoring process 5 Monitoring content 5.1 Location of outlets to the sea 5.2 Discharge and diffusion range and area of outlets to the sea 5.3 Classification of water body optical types 5.4 Acquisition of abnormal water color information at outlets to the sea 5.5 Retrospective analysis of historical discharge conditions at outlets to the sea 5.6 Continuous dynamic monitoring of outlets to the sea 6 Data requirements 6.1 Time resolution 6.2 Spatial resolution 6.3 Wavelength 6.4 Image quality 7 Technical methods 7.1 Preprocessing of satellite remote sensing images 7.2 Remote sensing classification of water body optical types 7.3 Extraction of diffusion range 7.4 Identification of abnormal water color 8 Quality control 8.1 Accuracy verification of data models 8.2 Interactive interpretation check 8.3 On-site verification 9 Submission of results 9.1 Monitoring data 9.2 Thematic maps 9.3 Monitoring report Appendix A (informative) Common satellite data sources for dynamic monitoring of abnormal water color at outlets to the sea Appendix B (informative) Common land mask spectral indices Appendix C (informative) Examples of thematic maps for dynamic monitoring of abnormal water color at outlets to the sea Appendix D (normative) Outline for preparing a report on dynamic monitoring of abnormal water color at outlets to the sea by satellite remote sensing

Development Information

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