I'm trying to get advice on WiFi coverage for our sports fields (see picture). The lower rectangle sports is one football field, so that should give you a scale. Ideally this unit would cover the two lower fields and part of the two upper fields. The viewing area is the lower side of the upper two fields. We don't need coverage to the left of 152. Thanks
One of the most important design considerations should be the wireless clients. I suspect they will include a large number of low powered Android and iOS devices so you need to ensure that at the furthest point the low powered Android and iOS devices can communicate back with a good throughput. There are iPerf client applications for Android and I would recommend using them during the testing. The later Aerohive firmwares already include iPerf.