HY/T 0460.1-2024 Technical directives for investigation and assessment of coastal ecosystem status—Part 1:General

HY/T 0460.2-2024 Technical directives for investigation and assessment of coastal ecosystem status—Part 2:Remote sensing identification and results verification HY/T 0460.3-2024 Technical directives for investigation and assessment of coastal ecosystem status—Part 3:Mangroves HY/T 0460.4-2024 Technical directives for investigation and assessment of coastal ecosystem status—Part 4:Salt marshes HY/T 0460.5-2024 Technical directives for investigation and assessment of coastal ecosystem stasus—Part 5:Coral reefs HY/T 0460.6-2024 Technical directives for investigation and assessment of coastal ecosystem status—Part 6:Seagrass beds HY/T 0460.7-2024 Technical directives for investigation and assessment of coastal ecosystem status—Part 7:Oyster reef HY/T 0460.8-2024 Technical directives for investigation and assessment of coastal ecosystem stasus—Part 8:Sandy coast HY/T 0460.10-2024 Technical directives for investigation and assessment of coastal ecosystem status—Part 10:Bay HY/T 0460.11-2024 Technical directives for investigation and assessment of coastal ecosystem status—Part 11:Muddy coast

GB/T 12763.1-1991 The specification for oceanographic survey—General rules GB/T 12763.1-2007 Specifications for oceanographic survey—Part 1:General GB/T 12763.2-1991 The specification for oceanographic survey—Marine hydrographic observations GB/T 12763.2-2007 Specifications for oceanographic survey—Part 2:Marine hydrographic observation GB/T 12763.4-1991 The specification for oceanographic survey observations of chemical parameters in sea water GB/T 12763.4-2007 Specifications for oceanographic survey—Part 4:Survey of chemical parameters in sea water GB/T 12763.6-1991 The specification for oceanographic survey—Marine biological survey GB/T 12763.6-2007 Specifications for oceanographic survey—Part 6:Marine biological survey GB/T 12763.7-1991 The specification for oceanographic survey—Oceanographic survey data processing GB/T 12763.7-2007 The specifications for oceanographic survey—Part 7:Exchange of oceanographic survey data GB/T 12763.8-2007 Specifications for oceanographic survey—Part 8:Marine geology and geophysics survey GB/T 12763.9-2007 Specifications for oceanographic survey—Part 9:Guidelines for marine ecological survey GB/T 12763.10-2007 Specification for oceanographic survey—Part 10:Submarine topography and geomorphology GB/T 13989-1992 Subdivision and numbering for the national primary scale topographic maps GB/T 13989-2012 Subdivision and numbering for the national primary scale topographic maps GB 17378.1-1998 The specification for marine monitoring Part 1:General rules GB 17378.1-2007 The specification for marine monitoring—Part 1:General rules GB 17378.2-1998 The specification for marine monitoring Part 2:Data processing and quality control of analysis GB 17378.2-2007 The specification for marine monitoring—Part 2:Data processing and quality control of analysis GB 17378.3-1998 The specification for marine monitoring Part 3:Sample collection、storage and transportation GB 17378.3-2007 The specification for marine monitoring—Part 3:Sample collection, storage and transportation GB 17378.4-1998 The specification for marine monitoring Part 4:Seawater analysis GB 17378.4-2007 The specification for marine monitoring—Part 4:Seawater analysis GB 17378.5-1998 The specification for marine monitoring Part 5:Sediment analysis GB 17378.5-2007 The specification for marine monitoring—Part 5:Sediment analysis GB 17378.7-1998 The specification for marine monitoring Part 7:Ecological survey of offshore pollution and biological monitoring GB 17378.7-2007 The specification for marine monitoring—Part 7:Ecological survey for offshore pollution and biological monitoring GB/T 20257.2-2006 Cartographic symbols for national fundamental scale maps—Part 2:Specifications for cartographic symbols 1∶5 000 & 1∶10 000 topographic maps GB/T 20257.2-2017 Cartographic symbols for national fundamental scale maps—Part 2:Specifications for cartographic symbols 1∶5 000 & 1∶10 000 topographic maps GB/T 20257.3-2006 Cartographic symbols for national fundamental scale maps—Part 3:Specifications for cartographic symbols 1∶25 000 1∶50 000 & 1∶100 000 topographic maps GB/T 20257.3-2017 Cartographic symbols for national fundamental scale maps—Part 3:Specifications for cartographic symbols 1∶25 000 1∶50 000 & 1∶100 000 topographic maps GB/T 20257.4-2007 Cartographic symbols for national fundamental scale maps—Part 4:Specifications for cartographic symbols 1∶250 000 1∶500 000 & 1∶1 000 000 topographic maps GB/T 20257.4-2017 Cartographic symbols for national fundamental scale maps—Part 4:Specifications for cartographic symbols 1∶250 000 1∶500 000 & 1∶1 000 000 topographic maps GB 21139-2007 Basic requirements for standard data of fundamental geographic information HY/T 058-2010 Operational norms for archives on the oceanographic survey observation and monitoring HY/T 058-2001 Ocean survey, observation, monitoring, archive business specifications HY/T 080-2005 Technical specification for coastal wetland eco-monitoring HY/T 0460.2-2024 Technical directives for investigation and assessment of coastal ecosystem status—Part 2:Remote sensing identification and results verification