OS VectorMap Local

A highly-detailed, customisable, street-level base map, OS VectorMap Local shows fences, building outlines, paths and street names, for the accurate lie of the land. A simple vector dataset at a nominal scale of 1:10000 covering the whole of Great Britain designed for creating graphical mapping. The product can be used as mapping in its own right or can be used to provide a flexible geographic backdrop for customers’ overlay information. As well as the vector dataset, a number of output styles are suggested. The main characteristic of the dataset is representation of real world features (e.g. roads, railways, buildings, vegetation, boundaries and urban extents) as points, lines, polygons, and text.一款精细详尽、可定制的街面级基础地图，OS VectorMap Local 展示了栅栏、建筑轮廓、路径和街道名称，以精确呈现地形布局。该数据集以象征比例1:10000的简单矢量数据形式覆盖整个大不列颠，旨在制作图形地图。该产品可独立作为地图使用，亦能灵活地为客户的叠加信息提供地理背景。除了矢量数据集，还建议了多种输出样式。数据集的主要特征是将现实世界特征（例如道路、铁路、建筑、植被、边界和城市范围）以点、线、多边形和文本的形式进行表示。

搜集汇总

背景与挑战

背景概述

OS VectorMap Local是英国Ordnance Survey发布的一个高度详细、可定制的矢量基础地图数据集，名义比例为1:10000，覆盖整个大不列颠地区。该数据集以点、线、多边形和文本形式表示道路、建筑、植被等真实世界特征，适用于创建图形地图或作为地理背景层，数据按季度更新。