Some standard content:
Appendix B of this standard is normative, except for Appendix 4, which is informative. This standard was proposed by the National Ocean Standardization and Metrology Center of Beijing. The National Ocean Standard Center in this standard is the parent center. 11Y070-2033
The main body of the standard is the National Ocean Standardization and Metrology Center, the National Ocean Technology Center, and the National Oceanic Administration. The authors of this standard are: Ban Zaijun, Jiang Jinchuan, Zi Caichao, Shan Kuiqu, Yang Mangling, Cai Xiaoyong, A Dong, Zhang Zhihua, [1Y 0702003
With the development of the national economy, more and more units and individuals are developing and utilizing marine resources. In order to strengthen the management of marine resources, protect the national marine ownership and the legitimate rights and interests of sea area users, and promote the rational development and sustainable use of sea areas, my country has formulated and developed the Sea Area Utilization Theory of the People's Republic of China. The Sea Area Utilization Area Measurement Specification is formulated to standardize the method of sea area utilization, which is helpful to the implementation of the Sea Area Utilization Management Law of the People's Republic of China. This standard is based on the summary of domestic sea area dynamic measurement experience for many years, the relevant documents and the relevant standards issued by the relevant departments, and is compiled according to the actual situation of the sea environment.
Sea Area Utilization Area Measurement Specification
This standard specifies the measurement principle, method, procedure and data processing of sea area utilization. This standard is applicable to the measurement of sea area utilization, and also to the inspection of sea area utilization. 2 Normative applicable documents
JIY 0702003
The following documents are cited in the standard and become the references of this standard. "It is the reference document of several periods: all subsequent revisions (excluding the revisions of the documents) are not applicable to the above standards. However, the latest version of the document is used according to the effectiveness of this standard. Therefore, the latest version of the document is not applicable to this standard. B12310 China Haiyi National Style||t t||CH1002 Inspection and Acceptance Rules for Mapping Products
CH/T7(m1115300,110C05,1125000 Specification for Coastal Topographic Mapping 3 Terms and Definitions
\ The following terms and definitions apply to this standard. 3.1
Coastal practice Lcaytine
The sea-land boundary, in China, refers to the sea-land boundary measured by the average commercial position of the six years. G/T10-2, document 2. 1 1
interpalwater
territorial waters refer to waters that move inwards at a rate that is slower than the landward rate. 3.3
seaarea
internal waters refer to the surface, water body, seabed and soil of inland waters. 3.4
sea area use aeorarea
In inland waters, exclusive use of the sea for more than three months in a specific area includes fishing, industrial use of the sea, recreational use of the sea, water sports, tourism, and the use of the sea for technical purposes and the sea areas and their territorial waters 3. 5
Internal tidal zone
The zone between the high-altitude line and the low-altitude line, equivalent to the foreshore; the zone between the national hydrograph line and the flat line: [GB/T181S0-2000, definition 2.1.22
Hydrograph control point is a light control point located near the sea near the sea, distributed between the national first-class to fourth-class geodetic control points. 4 Total list
4. 1 Measurement Purpose
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To provide accurate and scientific data for the unit or individual using the sea area, provide the national and local marine administration departments with the information on the approval and confirmation of the sea area, the lawful rights and interests of the sea area users, and the sustainable development of the sea area.
4.2 Measurement Method
The sea area can be measured by the intersection of the measuring instrument and the vertical station, and the total station level single standard can be reached. Marking PS (RIIKPS) method, differential PS method from shore station, GPS method, carrier phase GPSRTK method: among them, the intertidal area measurement should adopt the rangefinder, the instrument intersection, the polar coordinate method, to measure the coordinates of the turning point of the sea area boundary, and then calculate its area. 4.3 Coordinate system
4.3.1 The sea area measurement unit adopts the World Geodetic Coordinate System 1U81 (WCS34). 4.3.2 The height system should use the 1S national height datum. When far away from the national leveling point, an independent height interpretation system should be used, which should be combined with the national commercial datum.
4.4 Measurement error
4.4.1 The sea height is within 2℃km from the shore. The reduction error is better than ±1.m. 4.4.2 The sea height measurement is 100km from the shore, and the measurement error is reduced to -5m. 4.4.3 The measured sea area is 5m away from the sea area, and the measurement certificate is better than 5m4.5 Surveying units and personnel
4.5.1 Surveying units
The units responsible for sea area use surveying services shall obtain the sea area use qualification certificate issued by the national marine administrative department, and the certificate shall be valid for a specified period of time.
4.5.2 Surveying personnel
Surveying personnel shall have relevant professional knowledge and shall be trained by the national marine administrative department or the entrusted unit. Only after the test can they hold the certificate and take up their posts.
4.6 Quality requirements for measuring instruments
The measuring instrument shall be measured and calibrated according to the national regulations to ensure the accuracy of the work. The measuring instrument can only be used in the sea area surveying work after the test or calibration. 5 Technical Design
5.1 Purpose of Technical Design
Develop feasible technical methods for measuring points to ensure that the measurement quality meets the requirements of the relevant standards and obtain the best results and economic benefits.
5.2 Technical design is based on the task book issued by the National Ocean Administration and the relevant supervision department, the area measurement contract and relevant laws and regulations. The technical design is based on the correct specifications.
5.3 Contents of Technical Design
The contents include: a) The natural geographical environment of the survey area, the sea surface, topography, water surface, tides, currents, waves, water surface buildings and islands in the survey area, and the analysis and accumulation of data to analyze the applicability and credibility of the data, and use accurate and reliable data. Survey point layout plan. The national city has two surveys in each period, the conductor, the center point PS should be used as the two domains to make the surface report and the overall analysis of the development of the sea control more calculation point, open the natural pool management environment of the survey area to set up the expansion product: to track the impact of the current period: make the neighboring point news connection line as close to the survey area as possible. The center) measurement party recognizes. The natural environment of the survey area near the shore is determined by the measurement method or force method. It includes the measurement position and the setting of each, time interval, data processing method, etc., when the area is cross-operated: determine the industry production composition: the configuration of the measurement transformer, the main measurement instrument, the auxiliary measurement instrument and equipment. The measurement plan (position, speed and its facilities, the measurement personnel should share the personnel and technology, the personnel distribution and their division of labor. h! Calculate the progress, calculate the total work length of regional projects (indoor and outdoor), and make sure the work progress is completed under the consideration of personnel, weather and travel conditions.
5.4 Collection and analysis of survey area information
5.4.1 Collection of:
bathymetric maps, nautical charts, ocean survey points, sea level control points near the planned swimming pool; tidal creek and other hydrological data and meteorological data;
other relevant information:
5.4.2 Collection of survey information. After analysis, judgment and conclusion on whether to adopt it: 5.5 Field investigation
5.5.: In order to make the sea area survey as much as possible, the site should conduct field investigation to obtain more relevant information to improve the technical design. 5.5. The basic case includes the overall environmental conditions, natural geography, hydrology and meteorology, transportation and communication, radio and television, and wind tunnel information of the survey area. The site conditions of the survey points and the selected starting point should be calculated according to the survey documents, as well as the supply of survey materials. 5.5 Submission of technical design document
The technical design document shall be submitted to the customer in the form of a technical design document after being reviewed and approved by the automation supervisor. The format of the document is as shown in 4.
6 Sea area survey
E.1 Surveying
E.1.1 Surveying instruments
The performance indicators of instruments such as rangefinders, meridian needles and total stations used in surveying shall comply with the relevant provisions of CH/T71. 6.1.2 DGP5 receiver
6.1.2.1 DGT5 receiver for surveyingIts basic technical requirements shall conform to the provisions of Table 1. Table 1 Basic technical requirements for DGIS receivers
Five functions
Dual/single
Number of channels selected
Valid measurement and tracking mode
6.1.2.2 The DGPS receiver used in the test shall have the ability to control the gear, realize front and rear monitoring, and meet the requirements of the marine environment 1 case: It shall have the functions of automatic sampling reception, independent processing of the beacon station working status and data collection, signal locking working status display,
6.1.2.3 The DGPS receiver shall be equipped with special equipment such as data processing, graphic display and map printing. E.2 Pre-measurement inspection
6.2.1DGPS receiver inspection
E.2.1.1GS receiver inspection items: a) Whether the receiver and its antenna are in good condition, whether the base and accessories are complete; whether the parts that need to be inspected are loose and loose; 3) Whether the number of display parts is complete; 4) Whether the power supply and signal lights of GPS receiver are working normally; 5) Whether the connection and display system are well connected after work! ! Use the self-test command to check whether the device is working properly; d) Check the speed of the receiver to complete the satellite lock, calibrate the signal-to-noise ratio of the received signal and the signal lock status. 6.2.2 Comparison of DCPS receivers
6.2.2.1 The GPS receiver should be subjected to a comparison test before testing to correct the possible system errors of the instrument. 6.2.2.2 Select a known point (2m, m) close to the measured area as the reference point for comparison. The test reference points should be measured and implemented in various periods of the country, recorded, GPS points or sea control points, 6.2.2.3 Place the TXPS receiver on ten base points respectively. The comparison time for each point is no less than F21, 6.2.2.4 Calculate the positioning data collected by the mobile phone and the positioning average value according to the formula, 6.2.2.5 The calculation method of the fixed value 4, 2 is: At, = rn.—2,
Formula, -1.2
5.2.2.6 Make a positive value according to the pricing A. 6.2.2.7 If any fault occurs to the 1X receiver during the measurement period, the comparison test should be carried out again after maintenance or replacement of the damaged parts. 6.3 Measurement
6.3.1 Measurement organizer
The measurement organizer shall control the layout of the points, wind measurement methods, measurement equipment, and other requirements determined in the competition, and select the measurement personnel for operation.
6.3.2 Tidal zone measurement
The measurement point shall be determined in accordance with the "plane position measurement of the point" in CTT/T711. 6.2.3 Marine Measurement
6.3.3.1 The measurement should be carried out under normal atmospheric conditions. The horizontal transmission angle of the measuring antenna should be less than 1:6.3.3.2 The DF receiving antenna should be installed at a favorable position of the measuring ship. If the signal received by the receiver is insufficient, adjust the display angle and direction until the signal is good.
5.3.3.3 After turning on the receiver, check the relevant indicator lights and meter displays. Only when they are normal can the test be carried out and various control information can be input.6.3.3.4 The receiver starts recording data. The surveyor can use special kinetic energy missiles to select and check the information of the measuring area, such as the number of receiving satellites, satellite numbers, satellite error storage status, signal-to-noise ratio of each channel, phase measurement error, real-time positioning results and changes, storage records and signal transmission status, etc. If abnormal conditions or technical errors are found, In case of any unexpected situation, the recorder shall record the “Haicheng Used Area Measurement Operation Record Form” (see Appendix C, and the report to the measuring station editor): 6.3.3.5 Before and during the operation of the receiver, the “Haicheng Used Area Measurement Operation Record Form” (see Appendix B) and “Haicheng Used Area Measurement Operation Record Form” shall be filled in. 6.3.3.6 During the measurement, the operator shall operate carefully to prevent the total displacement of the receiving equipment. The staff shall not touch the antenna or the group signal with other objects. 6.3.3.7 During the measurement, the telephone shall not be used within 30m of the antenna, and the walkie-talkie shall not be used within 10m. 6.3.3.8 Small changes of calibration are not allowed during the observation; the receiver shall be turned off and restarted: h) to conduct a white Australia test; the satellite angle limit shall be changed;
d) Change the position.
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6.3.3.9 When the 1XG1S receiver is sensitive, or the received differential information shows a fault alarm, a memory alarm, an alarm that exceeds the protection limit, or an error alarm of the pseudo-range, the measurement should be stopped immediately. 6.3.3.10 When all the specified operation items are completed, the recorded data is complete and unrecognizable, and the relevant requirements of the transmission design are met, the operation can be ended.
6.3.3.11 After the operation is completed, the water vapor and dust on the test equipment should be removed in time, and the water vapor and dust on the test equipment should be checked according to the provisions of 5.2.1.1, and then placed in the test box. When the instrument is in a cool place and the desiccant in the box turns pink, it should be replaced immediately. 7 Operation record
7. 1 Record content
DCPS measurement operation: Records should be made in a timely manner in the record table (see the figure (), mainly including:) Contents specified in Article 6.3.3.4:
b) Types of flashing obstacles and alarms and corresponding times specified in Article 6.3.3.S:) Altitude of star-off stop;
The most recent meteorological data:
\) Data file name (according to the data file name on the receiver's memory medium) 7.2 Record requirements
7.2.1 Before and during the measurement, all items should be filled in in a timely manner as required, and the writing should be careful and detailed, with neat, smooth and fluent handwriting. 7.2.2 Observation items! Use a pen in accordance with the law, do not make alterations, do not reverse or force recording, if there is a mistake, write it down neatly, write the correct data on it, and note the reason and the signature of the witness. 7.2.3 During the measurement, the data files stored in the receiver’s memory and output medium 1 should be copied into two copies in time and pasted on the outside of the external storage medium, indicating the measurement name, file name, acquisition date record number, etc. The two storage media should be kept in waterproof and anti-static file boxes under the custody of the personnel.
7.2.4 When the data files stored in the receiver are downloaded to the external storage medium, no deletion, modification or editing shall be performed. 7.2.5 Other records should be bound separately. 9 Area calculation
Name. 1 Data processing
8.1.1 Data analysis
According to the relevant tax specifications, technical design and CH1002, the measurement base data shall be comprehensively checked and reviewed:! Whether the survey point is located on the survey line of the municipal layout plan, and its data quality meets the requirements: 1) Whether the number of inflection points and the surveyor's track are consistent with the layout plan..., and whether the deviation is within the allowable range; 8.1.2 Data post-processing
) Check the original data and remove gross errors
h) Compile the data and synthesize the new data;
e) The number of points is generated and connected into a boundary chain by software. 8.2 Re-survey and simple survey
8.2.1 Technical report: If the survey plan is carried out according to the standard survey plan, or the observation source does not comply with the relevant regulations, it should be supplemented or measured in time. 8.2.2 If the listed points cannot meet the various tolerance check requirements, the new points shall be measured or abandoned within 30 minutes. The new points shall be measured or abandoned only after approval by the competent department. 8.2.3 For the points that need to be re-measured or re-measured, the original data shall be analyzed to avoid re-covering the area. 8.2.4 The validity period of the re-measurement or re-measurement shall be 8.3 Area calculation. 8.3.1 The measured area shall be calculated on the ground surface. 8.3.2 The calculated area shall be checked on the computer with the original base map. If any problems are found, they shall be uploaded and modified. 9 Measurement results and summary 9. 1 Measurement results The measurement or result includes the measurement of the sea area plane position, the measurement results and the description of the measurement results 9.1.1 Use of sea area plane position map 9.1.1.1 Projection and tiling The projection adopts the Kruger projection, the map scoring code adopts the relative position, and the map sheet editing is in accordance with the relevant provisions of 9.1 and 1.7. The map content includes: sea name, map sheet number, coastline, bathymetry, residential area, pond type and geographical name, sea boundary, measurement starting point and turning point, etc. The starting point and main point should be noted. The relative position of the sea or the use of the map should be taken as the principle. 9.1.1.3 General blood and legend
The sea and land parts should be colored separately: to distinguish them; the color of the pattern used in the tour city should be consistent with the number of "ocean block strokes"! The symbols, envelopes and notes on the drawings should be implemented according to the provisions of G12319, 9.1.1.4 Drawing decoration
9.1.1.4.1 Selection method
The reading error of the sea reading point, the required line and the inner net should be less than 0.1mm, and the reading error of other elements should be less than 0.2mm.
The base line of the drawing is 0.15mm, the sea speed reduction line is 2mm, the bottom line of the drawing and the warp line are within 0.2mm9. 1. 1. 2.2 Note
The main part of the sea city use area: the location and main payment. The edge of the map should note the type of "marine energy zoning" of the sea city use area,
9.1.2 Measurement data
The data and calculated area generated in the operation shall be saved in the form of computer data file, 9. 1.3 Measurement result description
The measurement result description shall include the following contents: a) The location and use of the area, automatic control planning conditions, etc.! h) Technical basis, equipment and operation status: key points of measurement method and execution of measurement plan! ) Evaluation of measurement results and data processing. 9. 2 Survey summary
After the measurement task is completed, the survey unit shall make a summary of the measurement work and submit a "technical summary of the survey work and a summary report of the survey work":
9. 2.1 Technical summary of measurement work
The technical summary includes the following:
a) Data processing plan, the software used, the coordinate system of the calculated point data, etc.: error checking and related effects, etc.
| ) Only when there are other problems that need to be explained in the report, the report will be too obvious. 3.2.2 General report on measurement work
The summary report on measurement work should include the following contents: 3
The measurement position and scope of adjacent units and users; the image of the surrounding environment, obstacles and interference sources; the land features that are helpful for identifying the measurement area; the implementation of the measurement plan, the key points of the measurement method and the re-measurement and supplementary situation; d)
The problem of dust generated by the measurement process and the method to solve this problem; E) Evaluation of the measurement results and data processing results; Issues that need to be explained in the submitted materials: |tt||Proposal for future measurement work
10 Acceptance and submission of results
IC.1 Acceptance content
HY070-2003
After the measurement work is completed, the unit that issues the task or the unit that performs the work shall accept the measurement results. The acceptance focuses include: whether the measurement work is in compliance with the regulations, standards and technical regulations; whether the problems that arise during the measurement process are handled appropriately: whether the measurement data conform to the standards, and whether the data processing methods are in compliance with the standards or technical regulations. 10.2 Acceptance method
The acceptance method shall be implemented in accordance with H1002.
10.3 Acceptance conclusion
10.3.1 If the measurement results do not meet the requirements of the task book or contract, the measurement results should be signed off. 10.3.2 If the measurement results do not meet the requirements of the task book or contract, the measurement unit shall take remedial measures according to the provisions of the task book or contract: 10.4 Results submission
After the acceptance of results, the measurement unit shall submit the results information (including text) to the marine administrative department. HY070-2003
Appendix
(Informative Appendix)
Technical design report for the use area of marine fuel
The format of the technical design report for the use area measurement of marine fuel is shown in Table A.1. Table A.1
Technical design based on the situation
Continental fuel supply sources and different
Regional natural land resources analysis and collection
Point layout plan
To local stations
Whether the measuring instruments are measured
Surveyor should use the plan to reverse pressure
Technical design unit
Designer:
Select the technology! Receipt engineer 2
Xu 2: The string characteristic analysis adopts the original 5.4,
convert the technical design to
survey area name
position
source quantity unit
source quantity technology
10-safety switch
equipment and some abandoned
survey area surrounding adverse environment
and law boundary book mark
period book Huai Bo
to the disk surface loss
turning point number
time north!
Appendix B
(Model record)
sea area use area network quantity record table
user light
marine administration
main department
coordinate system
other measurement ship situation!
Upload point rate you position
Sensitive push processing
Fill in the person
Tolerance calculation point
HY 070—2003
Time: North China Jiaotong Time:
HY0702003
Type of report
Year of health care
NCPS receiver
Inspection period
Health health status
Drop selection ratio
Report form
Effective document
Minor obstacle or operation
Record person
Time recording heart
《Regulations Clear Appendix:
Important city use area measurement operation record form
When the ancient
District company letter public medical property
Price standard Yi Ma
Car price quality
Work quality
Time-Beijing time)1
Technical design according to the conditions
continental quantity and other sources and
regional natural land
data analysis and collection
to the point layout plan
to the local station
measuring instruments are always
surveyor with
plan reverse pressure
technical design unit
designer:
select technology! Receipt engineer 2
Xu 2: The string characteristic analysis adopts the original 5.4,
convert the technical design to
survey area name
position
source quantity unit
source quantity technology
10-safety switch
equipment and some abandoned
survey area surrounding adverse environment
and law boundary book mark
period book Huai Bo
to the disk surface loss
turning point number
time north!
Appendix B
(Model record)
sea area use area network quantity record table
user light
marine administration
main department
coordinate system
other measurement ship situation!
Upload point rate you position
Sensitive push processing
Fill in the person
Tolerance calculation point
HY 070—2003
Time: North China Jiaotong Time:
HY0702003
Type of report
Year of health care
NCPS receiver
Inspection period
Health health status
Drop selection ratio
Report form
Effective document
Minor obstacle or operation
Record person
Time recording heart
《Regulations Clear Appendix:
Important city use area measurement operation record form
When the ancient
District company letter public medical property
Price standard Yi Ma
Car price quality
Work quality
Time-Beijing time)1
Technical design according to the conditions
continental quantity and other sources and
regional natural land
data analysis and collection
to the point layout plan
to the local station
measuring instruments are alwaysbZxz.net
surveyor with
plan reverse pressure
technical design unit
designer:
select technology! Receipt engineer 2
Xu 2: The string characteristic analysis adopts the original 5.4,
convert the technical design to
survey area name
position
source quantity unit
source quantity technology
10-safety switch
equipment and some abandoned
survey area surrounding adverse environment
and law boundary book mark
period book Huai Bo
to the disk surface loss
turning point number
time north!
Appendix B
(Model record)
sea area use area network quantity record table
user light
marine administration
main department
coordinate system
other measurement ship situation!
Upload point rate you position
Sensitive push processing
Fill in the person
Tolerance calculation point
HY 070—2003
Time: North China Jiaotong Time:
HY0702003
Type of report
Year of health care
NCPS receiver
Inspection period
Health health status
Drop selection ratio
Report form
Effective document
Minor obstacle or operation
Record person
Time recording heart
《Regulations Clear Appendix:
Important city use area measurement operation record form
When the ancient
District company letter public medical property
Price standard Yi Ma
Car price quality
Work quality
Time-Beijing time)
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