By integrating land use and transportation systems, transit-oriented development (TOD) focuses on transit and land development, development potential, and the balance between transportation and land use. The TOD level assessment not only helps optimize existing TODs but also guides TOD planning. Based on previous literature, methods for assessing TOD around rail transit stations can be roughly divided into three categories: TOD index, the node-place model, and the data envelopment analysis (DEA) model. The TOD index aggregates indicators from different dimensions into a single value for evaluation. The node-place model emphasizes transportation, land use, and the balance between them, as well as expansion factors. And the DEA model is suitable for situations without input indicator weights or consideration of different units of measurement. TOD indicators are the basis of the evaluation, and in both the TOD index and node-place models, indicator weights are mostly determined by using subjective methods. Furthermore, a limited number of studies to date have pre-evaluated the implementation of TOD at rail stations under construction or in planning. This paper aims to assess the level of TOD areas at the rail transit station level, which can help in constructing the evaluation index system, selecting TOD stations, and optimizing them.

交通导向型开发（TOD）通过整合土地利用和交通系统，重点关注交通和土地开发、发展潜力以及交通和土地利用之间的平衡。 TOD等级评估不仅有助于优化现有TOD，还可以指导TOD规划。根据以往文献，轨道交通车站周边TOD评估方法大致可分为三类：TOD指数、节点场所模型和数据包络分析（DEA）模型。 TOD指数将不同维度的指标聚合为单一值进行评价。节点地模型强调交通、土地利用以及它们之间的平衡以及扩张因素。而DEA模型适用于无需输入指标权重或考虑不同计量单位的情况。 TOD指标是评价的基础，无论是TOD指数还是节点地点模型，指标权重大多采用主观方法确定。此外，迄今为止，有限的研究已经对在建或规划中的火车站实施 TOD 进行了预先评估。本文旨在评估轨道交通车站层面的TOD区域水平，为构建评价指标体系、选择TOD车站并优化车站提供参考。