Linked open data for agricultural land evaluation

Abstract

The government has programs that related to food independence which can be achieved by optimizing agricultural data analysis as decision support. The analysis requires a combination of several data but these data are in different sources and formats. Linked Open Data (LOD) is the answer, it makes the interconnectedness of all data that be needed, the interconnected data can be used for the next process in land evaluation. Land evaluation has 2 activities: land characteristics, and land quality. This research focus on designing a prototype of a land evaluation system model based on linked open data. There are 12 data sources that will be used for this land evaluation. The datas are spatial data which have longitude and latitude. In addition, any 2 types of data that be used text and geojson. The linked between these attributes from many sources and was using LOD’s consept creates a relationship terminology.