A Method to Construct Urban Ecological Pattern Based on the Theory of Land Succession:A Case Study of Wangzhai Industrial Distribution Planning,in Ruzhou City of Henan Province
针对现有生态格局构建方法忽视综合地理过程和土地演替导致格局不稳定、成本高的问题，以河南汝州王寨工业布局规划为例，通过分析地理过程预测土地演替，结合土地利用数据做生态适宜性评价，构建了适应地理过程和土地演替的生态格局。
In the urban ecological construction,rather than only protect the existing ecological space only,we should pay more attention on ecological recovery and ecosystem construction in order to build an ecological pattern which will fit the regional ecological process,and may improve the stability and functions of regional ecosystem.In this article,we found out a problem that the recent method of ecological pattern building had a short consideration on integrated physical geography process and land succession,and that might cause the instability of ecological pattern and the high cost of ecosystem construction.Aiming at this problem,we took the plan of Wangzhai industrial distribution in Ruzhou city of Henan province as a case study.Through analyzing integrated physical geography process,we predicted the results of land succession first.Then,we made a ecology suitability evaluation with the date of recent land use and the results of land succession.Finally,we built an ecological pattern which might fit the integrated physical geography process and the land succession.