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DZ/T 0203-2020: Specifications for rare metal mineral exploration
Status: Valid DZ/T 0203: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| DZ/T 0203-2020 | English | 1129 |
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Specifications for rare metal mineral exploration
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DZ/T 0203-2020
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| DZ/T 0203-2014 | English | 989 |
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(Aerial photography, remote sensing technical regulations)
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DZ/T 0203-2014
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| DZ/T 0203-2002 | English | RFQ |
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Specifications for rare metal mineral exploration
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DZ/T 0203-2002
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| DZ/T 0203-1999 | English | 839 |
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(Aerial photography, remote sensing technical regulations)
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DZ/T 0203-1999
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PDF similar to DZ/T 0203-2020
Standard similar to DZ/T 0203-2020 DZ/T 0207 DZ/T 0206 DZ/T 0201 DZ/T 0200 Basic data | Standard ID | DZ/T 0203-2020 (DZ/T0203-2020) | | Description (Translated English) | Specifications for rare metal mineral exploration | | Sector / Industry | Geological Industry Standard (Recommended) | | Classification of Chinese Standard | D12 | | Classification of International Standard | 73.020; 73.060.99 | | Word Count Estimation | 49,443 | | Date of Issue | 2020-04-30 | | Date of Implementation | 2020-04-30 | | Older Standard (superseded by this standard) | DZ/T 0203-2002 | | Quoted Standard | GB 3838; GB/T 12719; GB/T 13908; GB/T 14848; GB/T 17766; GB/T 18341; GB/T 25283; GB/T 33444; DZ/T 0032; DZ/T 0033; DZ/T 0078; DZ/T 0079; DZ/T 0130.1; DZ/T 0130.2; DZ/T 0130.3; DZ/T 0130.4; DZ/T 0130.5; DZ/T 0130.6; DZ/T 0130.7; DZ/T 0130.8; DZ/T 0130.9 | | Regulation (derived from) | Ministry of Natural Resources Announcement No. 26, 2020 | | Issuing agency(ies) | Ministry of Natural Resources | | Summary | This standard specifies the exploration purpose of rare metal minerals such as lithium (Li), rubidium (Rb), cesium (Cs), beryllium (Be), niobium (Nb), tantalum (Ta), zirconium (Zr), hafnium (Hf), etc. And the requirements of the exploration stage, the extent of the exploration work, the green exploration requirements, the exploration work and quality, feasibility evaluation, and resource reserve estimation. This standard is applicable to the geological exploration of rare metal minerals, the estimation of resource reserves and the evaluation of their results. | DZ/T 0203-2014: (Aerial photography, remote sensing technical regulations)---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.
(Aerial photography, remote sensing technical regulations)
ICS 01.040.17
A77
People's Republic of China geological mineral industry standard
Replacing DZ/T 0203-1999
Aviation remote sensing photography technical regulations
Released on.2014-10-16
Implementation of.2014-12-30
Ministry of Land and Resources of the People's Republic of China
Content
Foreword III
1 Scope 1
2 Normative references 1
3 Terms, definitions and abbreviations 1
3.1 Terms and Definitions 1
3.2 Abbreviations 2
4 Aerial Remote Sensing Photography Design 2
4.1 Conventional aerial remote sensing photography design 2
4.2 POS-assisted aerial remote sensing photography design 3
4.3 Design Book Preparation 6
5 Preparation before work 6
5.1 Preparation and requirements for aerial remote sensing photography systems 6
5.2 Inspection of the instrument 7
5.3 Selection of photographic film 7
5.4 Determination of film characteristics 7
5.5 Selection of exposure parameters 7
5.6 Filter selection 7
5.7 Selection of image displacement compensation device 7
6 Air Remote Sensing Photography Implementation 8
6.1 System Installation 8
6.2 Flight test 8
6.3 Flight of aerial remote sensing photography operations 9
6.4 Process Quality Control 9
6.5 Supplementary and Retake 10
7 Data Processing 10
7.1 3D coordinate solution of ground control points 10
7.2 POS Data Processing 11
8 DOM production 13
8.1 Conventional Aerial Remote Sensing Photography DOM 13
8.2 DOM 13 based on POS-assisted aerial remote sensing photography
9 Quality requirements and quality inspection 14
9.1 Flight and Photographic Processing Quality Requirements and Quality Inspection 14
9.2 Data Processing Quality Requirements and Quality Inspection 17
9.3 DOM Quality Requirements and Quality Inspection 18
10 Results data collation, submission and submission 19
10.1 Results data compilation 19
10.2 Submitted for review 20
10.3 Submission of results 20
Appendix A (informative) Main technical data sheet for aerial remote sensing photography 21
Appendix B (Normative Appendix) Eccentricity Component Determination Table 22
Appendix C (informative appendix) Aerial Remote Sensing Photography Record Table 24
Appendix D (informative) Airborne Remote Sensing Photographic Mission Report 25
Appendix E (Normative Appendix) Base Station Synchronization Observation Record 27
Appendix F (Normative Appendix) Aerial Remote Sensing Photography POS Record Table 28
Appendix G (Normative Appendix) POS-assisted aerial remote sensing photography flight data pre-processing results analysis table 29
Appendix H (Normative Appendix) POS Data Processing Checklist 30
Appendix I (Normative Appendix) Airborne Remote Sensing Film Negative Quality Inspection Method 32
Appendix J (informative appendix) Commonly used calculation formula for aerial remote sensing photography 33
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard refers to the specifications of aerial remote sensing photography formulated and issued by China over the years, and the aerial remote sensing photography of all units.
Relevant technical experience gained in the work.
Compared with DZ/T 0203-1999 "Technical Regulations for Aerial Remote Sensing Photography", the technical changes are as follows.
--- Revised the scope of application;
--- Increased working methods and technical requirements for POS-assisted aerial remote sensing photography;
--- Increased working methods and technical requirements for data processing;
--- Increased working methods and technical requirements for DOM production;
--- Revised the requirements and content of the quality inspection;
--- Deleted the contents of "Custody of aerial photography equipment and results materials";
--- Added four POS-assisted airborne remote sensing photography related appendices.
This standard was proposed by the Ministry of Land and Resources of the People's Republic of China.
This standard is under the jurisdiction of the National Land Resources Standardization Technical Committee (SAC/TC93).
This standard was drafted by. China Land Resources Aviation Geophysical and Remote Sensing Center.
The main drafters of this standard. Guo Dahai, Zheng Xiongwei.
The previous versions of the standards replaced by this standard are.
---DZ/T 0203-1999.
Aviation remote sensing photography technical regulations
1 Scope
This standard specifies the design of aerial remote sensing photography, preparation before operation, operation flight, data processing, DOM production, quality
Technical requirements for quality inspection and results data collation.
This standard applies to aerial remote sensing photography of 1 .10000, 1.50000 scale land and resources survey and monitoring, other scales
The work of aerial remote sensing photography can be referred to.
2 Normative references
The following documents are indispensable for the application of this document. For dated references, only the dated version applies to this article.
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 69621.500, 1.1000, 1.2000 topographic map aerial photogrammetry specification
GB/T 123411.25000, 1.50000, 1.100000 topographic map aerial photogrammetry field specification
GB/T 139771.5000, 1.10000 topographic map aerial photogrammetry field specification
GB/T 156611.5000, 1.10000, 1.25000, 1.50000, 1.100000 Topographical aerial photography specifications
GB/T 18314 Global Positioning System (GPS) Measurement Specification
CH8016 Global Positioning System (GPS) Measurement Receiver Verification Procedure
CH/T 1009 basic geographic information digital products 1.10000, 1.50000 digital orthophoto map
3 Terms, definitions and abbreviations
3.1 Terms and definitions
The following terms and definitions apply to this document.
3.1.1
Aerial remote sensing photography aerialremotesensingphotography
Using aerial vehicles such as airplanes, helicopters, airships, and balloons as a platform to photograph the surface of the Earth from the air and obtain it by shooting.
The aerial image and associated auxiliary information are used to produce orthophoto maps.
3.1.2
POS system positioningorientationsystem
The position and attitude parameters of the target are measured using a dynamic differential GPS and an inertial measurement device IMU.
3.1.3
POS-assisted aerial remote sensing photography POS-assistedaerialphotogrammetry
Using DGPS and IMU technology to directly determine the spatial position and attitude of the aerial camera during aerial remote sensing photography, through strict joint filtering
The wave and system errors are corrected, and the aerial remote sensing photography method of the six outer orientation elements of the picture is obtained.
In the actual mapping production, the application of this technology generally adopts two methods, namely direct geolocation method and integrated sensor orientation method. This standard
Based on direct geolocation.
3.1.4
Direct geolocation method directgeoreferencing
Using high-precision GPS and IMU to obtain GPS data and attitude data while aerial remote sensing photography, through post-mortem GPS differential
Positioning and attitude measurement data processing, obtaining the position and attitude of the aerial camera at the time of photography, through the space between the aerial camera, IMU and GPS antenna
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