Rivers for cross-compliance in Côte d’Or from 2020

Streams or portions of streams to be bordered by grassed strips under good agricultural and environmental conditions.

This layer consists of the sections of the BD TOPO of the 2015 vintage IGN supplemented by manual scanning of the differences with the so-called “historical” Scan 25.

The rivers retained under GAEC from 2020 onwards are those existing in the former GAEC map drawn up in 2007 supplemented by flows classified as watercourses under the Water Police Map.

The watercourse map is as at 31/08/21017.

在优良农业与环境条件（Good Agricultural and Environmental Conditions，GAEC）要求下，需以草本植被带作为边界的溪流或溪流区段。
本图层由2015版法国国家地理研究院（Institut Géographique National，IGN）发布的BD TOPO数据集的对应区段构成，并通过人工比对该数据集与所谓"历史25扫描图"的差异内容完成补充。
2020年起纳入GAEC范畴的河流，为2007年编制的原GAEC地图中收录的现存河流，并补充纳入了《水警地图》中被归类为水道的径流区段。
本水道地图的基准时点为2017年8月31日。