基于ArcGIS Model Builder的地块报备坐标信息提取模型构建

Research on Extraction Model Construction of Parcel Report Coordinate Information Based on ArcGIS Model Builder

在国土日常管理中,常需要将地理数据库中的地块信息提取出来并导入国土资源管理系统。其中,地块坐标信息提取的常规方法步骤烦琐,效率较低。本文论述了基于ArcGIS Model Builder构建地块报备坐标信息提取模型设计与实现的方法,将一系列地理处理工具串联在一起,快速构建了地块坐标信息提取模型。与传统地块坐标信息提取方法相比,此模型可以实现数据自动化、流程化处理,省去中间数据,避免常规方法烦琐的操作步骤,大大提高了地理数据处理效率。

In the daily management of land,it is often necessary to extract the land information in the geographic data⁃base and import it into the land and resources management system.Among them,the conventional method of parcel coordinate information extraction is cumbersome and has low efficiency.This paper discussed the design and imple⁃mentation of the model for extracting coordinate information of plots based on ArcGIS Model Builder,and connected a series of geoprocessing tools together to quickly construct a parcel coordinate information extraction model.Com⁃pared with the traditional parcel coordinate information extraction method,this model can realize data automation and process processing,save intermediate data,avoid the cumbersome operation steps of conventional methods,and greatly improve the efficiency of geographic data processing.