Dataset for: Utilization of Participatory Mapping Tools for the Assessment of Crop Diversity in Vietnam

A total of 200 farmers in Vietnam, were surveyed utilizing ArcGIS Survey 123. Each farmer's field was physically visited, and the 'Participatory Mapping of Farmers' Fields' tool was employed to delineate polygons for each 'parcel', accurately determining their respective areas. This process captured the characteristics of 773 mapped plots across 200 farmers' households. The resultant comprehensive dataset comprises five distinct databases: A) Preliminary Information, B) Plot Information, C) Plot and Land Use, D) Crop Information, E) Variety Names. These datasets have been individualized and standardized using the common identifiers 'GlobalID Household' and 'GlobalID Plot'.

本研究采用ArcGIS Survey123平台，对越南200名农户开展调研。研究人员实地走访了每位农户的农田，并借助农户农田参与式绘图工具（Participatory Mapping of Farmers' Fields）为每一块田块绘制多边形边界，精准测算各田块的面积。本次调研共为200户农户的773个已测绘田块采集了相关特征属性。最终生成的综合数据集包含5个独立数据库：A）基础信息库、B）田块信息库、C）田块与土地利用库、D）作物信息库、E）品种名称库。所有数据集均通过‘GlobalID Household’（农户全局标识）与‘GlobalID Plot’（田块全局标识）这两个通用标识符实现了个性化区分与标准化处理。