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An Intelligent Design Method for Farmland Consolidation and Planning Supported by Geodesign

A design method and agricultural land technology, applied in the direction of calculation, 3D modeling, geometric CAD, etc., to achieve the effect of improving utilization rate, reliable technical support, and improving the efficiency of agricultural production management

Active Publication Date: 2019-02-12
江苏金沙地理信息股份有限公司
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Problems solved by technology

In recent years, geographical design has gradually become a research hotspot in the fields of urban and rural planning, digital city, landscape architecture and architectural design, but the research on applying the idea of ​​geographical design to the intelligent design and analysis method of agricultural land consolidation planning is relatively rare.

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  • An Intelligent Design Method for Farmland Consolidation and Planning Supported by Geodesign
  • An Intelligent Design Method for Farmland Consolidation and Planning Supported by Geodesign
  • An Intelligent Design Method for Farmland Consolidation and Planning Supported by Geodesign

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Embodiment Construction

[0021] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0022] The invention takes geographic design as the guiding ideology, and comprehensively uses technologies such as GIS, data mining and knowledge discovery to extract and express geographic abstraction and relevant knowledge rules for the farmland consolidation project, and complete the farmland irrigation and drainage subsystem, water supply and drainage subsystem in the farmland consolidation plan. The parameterized setting of the sub-systems of industrial buildings, roads and shelter forests, and explore the unified organization and management methods such as spatial relationship, orientation information, attribute information, design parameters, knowledge rules, etc. Intelligent design; On this basis, the comprehensive use of GIS spatial query, spatial analysis and 3D modeling technology has realized the operation of 3D modeling and 3D visu...

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Abstract

The invention provides a farmland consolidation plan intelligent design method supported by GeoDesign. GIS, data mining, knowledge discovery and other technologies are comprehensively applied based on a geographic design idea, to carry out geography abstraction and extraction and representation of relevant knowledge rules on farmland consolidation engineering, thus completing parameterization setting of a farmland irrigation subsystem, a hydraulic construction subsystem and a road and protection forest subsystem in a farmland consolidation plan; furthermore, a uniform organization and management method for geographic object space relation, orientation information, attribute information, design parameter and knowledge rules of the farmland consolidation engineering is explored, so that intelligent design of a farmland consolidation plan is realized; on the basis of the intelligent design, GIS space inquiry, space analysis and three-dimensional modeling technologies are comprehensively used, so that three-dimensional modeling, three-dimensional visual analysis and other operations of the farmland consolidation planning engineering are realized. According to the method, the efficiency of the farmland consolidation planning and design can be effectively improved, and a technical support and a decision basis can be provided for efficient utilization of farmland resources, farmland informatization management and precise agriculture.

Description

technical field [0001] The invention relates to an intelligent design method for agricultural land consolidation planning supported by GeoDesign, and the technical application field is agricultural land consolidation planning. Background technique [0002] Land consolidation is of great significance to increasing the area of ​​arable land, improving land quality, improving agricultural production conditions and ecological environment, and has certain impacts on farmland irrigation and drainage, surface hydrological structure, irrigation water quality, and regional water resources allocation. Using geographic information technology, planning and design, hydraulic engineering and geographic design theories and methods to organize land resources and rationally plan and design farmland irrigation and drainage can improve farmland quality and agricultural productivity. [0003] In recent years, modern spatial information technologies such as GIS, GPS, photogrammetry and remote se...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/50G06T17/05G06T19/20
CPCG06F30/13G06T17/05G06T19/20
Inventor 王永志王慧李冬森廖丽霞
Owner 江苏金沙地理信息股份有限公司
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