RPG 2012 – Graphic Parcellar Registry

Regulation (EC) No 1593/2000 introduced an obligation in all Member States to locate and identify agricultural parcels. To meet this requirement, France has set up the Graphic Parcellar Register (GRP) which is a geographical information system allowing the identification of agricultural parcels. Thus, every year, farmers send the administration an area declaration file which includes, in particular, the drawing of the growing islands they operate and the crops grown there. The location of the islets is on the scale of 1:5000 on the photographic background of the Ortho comic book (IGN) and their update is annual. This database is therefore a large-scale and regularly updated description of the majority of agricultural land. The data available are the contours of the “anonymised” islets of the RPG and their cultural occupation represented by the majority crop group of the island. The data have been cleaned up: \- Adding crop types according to codes (Table Merge) \- Addition of common columns, postal code, Insee code according to plots (space analysis under QGIS) \- A zoom on the Basque country has been realised To have access to unworked data go to data.gouv website: <HTTPS://WWW.DATA.GOUV.FR/FR/DATASETS/REGISTRE-PARCELLAIRE-GRAPHIQUE-RPG-CONTOURS-DES-PARCELLES-ET-ILOTS-CULTURAUX-ET-LEUR-GROUPE-DE-CULTURES-MAJORITAIRE/> Documentation: <HTTPS://GEOSERVICES.IGN.FR/RESSOURCES_DOCUMENTAIRES/ESPACE_DOCUMENTAIRE/BASES_VECTORIELLES/RPG/DC_DL_RPG_2-0.PDF> Description Table: * ******ID_PARCEL** Parcell identifier * ******culture D1** culture interspersed between 2 main crop harvests * ******culture D2** culture interspersed between 2 main crop harvests * ******surf PARCELLE** Surface in hectares * ****** CULTURE code** from 1 to 28《欧盟委员会第1593/2000号条例》规定所有成员国需履行农业地块定位与识别的义务。 为满足该要求，法国建立了图形地块登记册（Graphic Parcellar Register, GRP），这是一套用于识别农业地块的地理信息系统。每年，农户需向行政主管部门提交面积申报文件，其中尤其涵盖其所经营的种植岛状地块的测绘图及其上种植的作物。 该类小地块的定位基于1:5000比例尺的Ortho comic book图集背景，依托法国国家地理学会（Institut Géographique National, IGN）的正射影像资源，且更新周期为每年一次。因此，该数据库是对绝大多数农业用地的大范围、定期更新的记录。 当前可用数据包含图形地块登记册中经匿名化处理的小地块轮廓，以及以该地块主要作物组表征的种植覆盖情况。 数据已完成清洗处理： - 依据编码补充作物类型信息（Table Merge）； - 新增通用字段，包括地块对应的邮政编码与INSEE代码（Institut National de la Statistique et des Études Économiques, INSEE），该操作通过QGIS开展空间分析完成； - 完成巴斯克地区的区域聚焦处理。 如需获取未加工的原始数据，请访问data.gouv平台： <HTTPS://WWW.DATA.GOUV.FR/FR/DATASETS/REGISTRE-PARCELLAIRE-GRAPHIQUE-RPG-CONTOURS-DES-PARCELLES-ET-ILOTS-CULTURAUX-ET-LEUR-GROUPE-DE-CULTURES-MAJORITAIRE/> 相关文档： <HTTPS://GEOSERVICES.IGN.FR/RESSOURCES_DOCUMENTAIRES/ESPACE_DOCUMENTAIRE/BASES_VECTORIELLES/RPG/DC_DL_RPG_2-0.PDF> 字段说明表： - **ID_PARCEL**：地块标识符 - **culture D1**：两次主作物收获期间的穿插种植作物 - **culture D2**：两次主作物收获期间的穿插种植作物 - **surf PARCELLE**：地块面积（单位：公顷） - **CULTURE code**：取值范围为1至28的作物编码