Boundary coordinates of Itu irrigation and flood control area in Akwa Ibom State Nigeria

Processed raw data from Global Positioning System (GPS) observation. Coordinates of points obtained within regular intervals to determine the plan of the irrigation design. These coordinates include the Northings, Eastings and Heights本数据集为经预处理的全球定位系统（GPS）观测原始数据。其按固定间隔采集测点坐标，用于制定灌溉设计方案。该类坐标包含北距（Northings）、东距（Eastings）与高程（Heights）三类参数。