gps news

Cleveland, 美国 中的 信息技术公司
建议编辑 · 你的企业? 马上申领

添加更多信息

For more than 30 years, GPS World has been the top publication for the GNSS industry. We help advance the development and deployment of …

常见问题解答

问:
Is the FAA going to keep requiring a pilot’s license to operate a UAV?
答:
The draft sUAS rulemaking proposed by the FAA does not require a pilot’s license. Instead, there’s a requirement to pass an aeronautical knowledge test, obtain an...
数据来源: BusinessWebsite
糟糕! 出现问题了,请几分钟后再试