物探与化探2024，Vol.48Issue(3)：804-811,8.DOI:10.11720/wtyht.2024.1367
基于MapGIS和明码文件的数据集成
Data integration based on MapGIS and ASCII code files
摘要
Abstract
Data integration based on MapGIS includes data conversion,data normalization,data fusion,and related research.A syn-thesis of existing research suggests that data conversion has been intensively studied,while there is a lack in studies of data normaliza-tion and data fusion.This study improved the data normalization method based on the complex and extensively applied geological maps,achieving the normalized annotation and color filling for thousands of geobodies at one time.A technical process for data fusion was es-tablished by analyzing the applicable conditions of various commonly used methods for data fusion and making some supplementation.Besides,ASCII code files were prepared for mapping small coal pillars in batches.The results of this study show that improving the da-ta normalization method,establishing the technical process for data fusion,and making full use of ASCII code files can significantly en-hance the efficiency of data integration and broaden the mind for problem solving.关键词
数据集成/MapGIS/明码文件/地质体Key words
data integration/MapGIS/ASCII code file/geobody分类
天文与地球科学引用本文复制引用
赵鸿燕,李丛,常秋玲,关小荣,杜程远,陈鑫,王婧..基于MapGIS和明码文件的数据集成[J].物探与化探,2024,48(3):804-811,8.基金项目
自然资源部"全国矿产资源国情调查与综合评价"项目(DD20190606) （DD20190606）
河南省矿产资源国情调查项目(豫自然资办函[2020]22号) （豫自然资办函[2020]22号）
