Method for filling digit on map utilized in regional geological survey

A geological survey and geological map technology, applied in the direction of electrical digital data processing, special data processing application, program control design, etc., can solve the problem of inadaptability, inability to satisfy diversity, scientificity and urgency, and restrict the main process of geological survey work Informatization and other issues to achieve the effect of improving flexibility and broadening the scope of application

Inactive Publication Date: 2004-03-10
DEV RES CENT OF CHINA GEOLOGICAL SURVEY
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  • Summary
  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

Field geological data and information are basically still in the status quo of decentralized and non-dynamic management, which is far from meeting the diversification, scientificity and urgency of market economy development and broad social needs, and also greatly restricts the realization of the main process of geological survey work. Informatization
This traditional method is increasingly unsuitable for the requirements of today's information age, which greatly affects the efficiency and accuracy of resource data collection.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

example

[0186] (1) DICS.DIC (PRB Dictionary of General Terms, Level 2 Search) Geological Age Unit Chronological Stratigraphic Unit Rock Stratigraphic Unit Biostratigraphic Sequence Stratigraphic Layer Thickness Color Fold Fracture Geomorphic Unit Geomorphic Morphology Mineral Occurrence Structural Rock Basic Name Structural Analysis Surface Lineage Other Sedimentary Rock Structure Rock Structure Sedimentary Rock Structure Mineral Prefix Sedimentary Rock Basic Name Map Frame Name Map Frame Number Purpose Weather Week Staff Point Micro-geomorphology Outcrop Weathering Type Boundary Nature

[0187] Each item in the first-level dictionary DICS.DIC corresponds to a second-level dictionary DIC file. For example, "Lithostratigraphic Unit" corresponds to a Lithostratigraphic Unit.DIC dictionary file, and Lithostratigraphic Unit.DIC has three levels of dictionaries.

[0188] Lithostratigraphic unit. DIC (PRB specification structured fill-in-the-blank description dictionary, 1.5-level lookup). ...

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PUM

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Abstract

Analyzing, designing and editing the digit filling system through unified modeling language (UML) designing tool and selected helical type software life cycle model based on different needs. Original geologic field information obtained from observation, fetched object etc. along continuous geologic route through help of digitized map spotting procedure of field route is converted to relevant data processing system so as to obtain digitized actual material map, sketch geologic map and geologic map. The invention realizes digitization and standardization in regional geological survey as well as speeds up time for arranging and processing data in regional field geological survey.

Description

Technical field: [0001] The invention relates to a method for regional geological survey, in particular to a digital mapping method in regional geological survey. Background technique: [0002] Regional geological survey, referred to as regional survey, is a basic, public welfare, and comprehensive geological survey and research work. It is the first step of all geological work, and its work involves almost all fields of geosciences. There are many types of information involved, extensive and complex content, a large amount of information, and a wide range of services. Regional geological survey results are one of the important basic data serving national economic construction and social development, and also one of the important basic tasks for national economic construction and social development. It is the basis and basis for various geological work such as mineral geology, hydrogeology, engineering geology, disaster geology, environmental geology, and geoscience researc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/45G06F17/30G06F19/00
Inventor 李超岭杨东来于庆文邱丽华张克信
Owner DEV RES CENT OF CHINA GEOLOGICAL SURVEY
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