国土调查数据库管理系统

国土调查数据库管理系统围绕三次调查数据、二调数据及变更调查数据、其他土地基础数据、其他专题数据及衍生数据等的管理与应用需求，严格遵照第三次全国国土调查及相关专项的技术标准规范，依据国家统一编制的土地利用数据库标准，基于统一的省级数据库，实现省级三次调查数据和各类历史数据的编辑处理、动态入库、集成管理、数据查询、数据汇总、应用分析、专题制图、综合展示和快速服务，保障省级数据的统一管理和应用The National Land Survey Database Management System, focusing on the management and application requirements of the Third National Land Survey data, the Second National Land Survey data and change survey data, other basic land data, other thematic data and derived data, etc., strictly complies with the technical standards and specifications of the Third National Land Survey and related special projects, follows the unified national Land Use Database Standards, and is built on the unified provincial-level database. It realizes the editing and processing, dynamic warehousing, integrated management, data query, data summary, application analysis, thematic mapping, comprehensive display and rapid service of provincial-level third national land survey data and various types of historical data, so as to ensure the unified management and application of provincial-level data.

搜集汇总

背景与挑战

背景概述

该数据库管理系统整合三次国土调查及历史数据，提供数据编辑、动态入库、集成管理、查询分析等全流程功能，支持省级国土数据的统一管理和多样化应用。系统采用多机并行处理和多源数据集成机制，满足国土调查成果的统计分析、专题制图及决策支持需求。