Ningxiang Innovative Utilization of Unmanned Aerial Vehicle for Patrol and Re-greening

Yesterday, the reporter visited Qianlou Village, Jinzhou Town, Ningxiang City, and found that the cement roadside with convenient traffic was green and green. Without the introduction of Li Wenjie, the deputy mayor of the town, the reporter could not see that there used to be an abandoned brick factory here. In 2017, when the town first reverted to this area, due to underestimation of the degree of land consolidation, the grass seeds sown were either blown away by the rain or blown away by the wind, or it was difficult to take root after germination, and finally failed to revert successfully.
"Thanks to UAV aerial patrol and real-time monitoring of greening, we found that the green planting growth was not timely and adjusted the greening method." Li Wenjie told reporters that during the second greening, the town invited agricultural rotary excavators to transform the hardened land and sow grass seeds at the right time, and the greening was successful. Today, Jinzhou Town has regenerated 16 abandoned brick factories, 8 closed sand quarries, highway slopes and fallen hollow houses. In many places, Photinia fragrans and Osmanthus fragrans have been planted, which has become a good place for villagers to relax.
Reporters learned that Ningxiang Blue Sky Office innovative use of UAVs to inspect and re-green, found that the problem requires rectification within four days, become a powerful promotion of the re-green work of the "shotgun".
"Because Ningxiang has a large area of green restoration, many points, and is scattered and disorderly, the terrain is complex, there are some difficulties in manual inspection work." Yu Canping, deputy director of Lantian Office of Ningxiang City, introduced that UAV Patrol has the characteristics of full view, high efficiency, low cost and fast evidence collection. Combining UAV application platform with environmental monitoring and command platform can establish a long-term monitoring mechanism for green management.
At present, Ningxiang has organized three rounds of UAV aerial photography. 989 bare plots have been found in aerial photography, 334 new places have been added compared with the results of manual mapping before, and the role of leak detection is obvious. At the same time, Ningxiang Blue Sky Office issued a rectification letter to the problem areas found in aerial photography, requiring that the rectification be completed within four days. Up to now, about 14253 mu of bare land has been regreened, the completion rate is 100%.