2018年京津冀地区产业布局数据

从土地利用数据与兴趣点POI数据获取的2018年京津冀地区产业布局数据。数据源包括土地利用数据、兴趣点POI数据、OSM开放道路数据。京津冀产业布局包括一产、二产和三产。一产为农业、渔业、二产为工矿，三产为商业。基于土地利用分类数据和POI数据，采用邻近凸包和文本凹包技术确定地块的产业属性，再划分为产业布局。

Industrial layout data of the Beijing-Tianjin-Hebei region in 2018 is derived from land use data and Point of Interest (POI) data. The data sources include land use data, POI data, and OpenStreetMap (OSM) open road data. The industrial layout of the Beijing-Tianjin-Hebei region is divided into three sectors: primary, secondary, and tertiary industries. Specifically, the primary industry covers agriculture and fishery, the secondary industry includes mining and industrial production, and the tertiary industry refers to commercial services. Based on land use classification data and POI data, the industrial attributes of each land parcel are identified using proximity convex hull and textual concave hull technologies, and then the regional industrial layout is partitioned accordingly.

搜集汇总

背景与挑战

背景概述

该数据集包含2018年京津冀地区的产业布局信息，基于土地利用和POI数据生成，覆盖农业、工业及商业等三大产业类型，采用先进技术进行地块产业属性划分。