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Chapter 1547 The biggest application: agricultural census

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    Video is a very common thing in today's society, and many people even think it is very simple, because even a slightly higher-end mobile phone can do it.

    ¡°But this thing is not simple.

    Because different angles require different equipment and techniques.

    The most difficult one is to use satellites in space to shoot dynamic videos on the ground.

    This is equivalent to using a bullet fired from the barrel of a gun to capture the movement trajectory of an ant on the ground. What's more, the speed of satellites in low-Earth orbit relative to the earth is much faster than the bullet, and a train of ants on the ground  Viewed from an altitude of 100 kilometers, the convoy is even smaller than an ant.

    At this distance, it is very difficult to scan a wide range of satellites and take pictures, let alone shoot a 15-second video by staring at a point.

    This is no longer a simple technology, it is simply a legendary black technology.

    Because of this, people who saw the clues were immediately shocked by the comparison video. The picture was so shocking that the brain couldn't get back to it.

    How can satellites take video?  What technology is this?  Are the "Insignificant Development" series of constellation satellites really civilian satellites?

    A series of questions are rolling in the minds of interested people, so the audience in front of the TV has long forgotten about N95 and welfare, and directly turned their attention to the "Odd Development" series of constellation satellites.

    So after a brief stagnation on the interactive platform, a large number of questions about the "Odd Development" series of constellation satellites exploded.

    Seeing this, Ju Tao plopped down on the surveillance chair. While breathing heavily, he gave Zhuang Jianye a thumbs up.

    This level has passed. Although China's "Insignificant Development" series of constellation satellites are also very sensitive, the level is much lower than that of long-range missiles and the like.

    After all, the "Wuxian Development" series of constellation satellites are indeed commercial satellites developed by China Ascendas.

    It is to replace the scrapped "Gaze" series of satellites and become the main model of China's new generation of exploration satellite data services.

    So it doesn¡¯t matter what Zhuang Jianye says, whether it¡¯s for civilian use or commercial satellites, it¡¯s open to the public, and it¡¯s all just advertising.

    As for what is technical or not, Ju Tao can't control that much. He doesn't understand it anyway, as long as it can highlight the art.

    " However, Ju Tao didn't care. There were many serious people in the audience in front of the TV.

    After the brief shock, many people soon began to question on the interactive platform that the two comparison videos Zhuang Jianye released were fake. They were just black and white shots taken by drones, and they were doing something.  With the current level of video technology, blurring processing can be done by ordinary college students, not to mention professional TV stations.

    Zhuang Jianye smiled slightly at this and said to the camera: "It's normal to question the authenticity of the "Odd Development" series of constellation satellites. Even when I first saw the video shot by this series of satellites, I didn't believe it.  , has been asking the engineers of the project, is this true, how can it be so magical, did you fool me with the spliced ??videos?

    Faced with such doubts, my engineers did not give me too much explanation. Instead, they showed me a quite shocking complete set of satellite videos for two consecutive days. Of course, the satellite had just been launched at that time, and the ground reception was  There are still some minor problems, so I need to wait 48 hours, and the family members sitting in front of the TV don¡¯t have to suffer like me. I have prepared the same comparison video that you just saw when the program starts.  A set of satellite videos shot at a certain time Director, thanks for your hard work, cut out the video materials"

    Following Zhuang Jianye¡¯s instructions, the director responsible for switching sides immediately transferred a piece of material given by Zhuang Jianye¡¯s assistant to the TV screen.

    Soon a vast cotton field appeared on the TV screen in an overhead black and white picture, including an automatic harvester with crawlers walking back and forth.

    At this time, Zhuang Jianye said in a voice-over: "This is the cotton harvest scene of the Border Region Construction Corps. It is located 12 kilometers away from Shihezi. If there are any family members there, please tell me on the interactive platform. An hour ago  Are there four harvesters operating at this location?"

    "Yesyesmy father is one of the harvester drivers. He is still working in the fields. I didn't expect that the satellite could actually see his harvester. Haha, I will call him right now and tell him  Our satellite can see him from space!"

    The excited words of an audience from the border area soon appeared on the interactive platform, and Zhuang Jianye's tone was even gentler: "Thank you to this audience's father for this??'s labor has increased cotton production in the border area by 12.3% compared with last year. This is the accurate conclusion we have drawn through two consecutive years of tracking by the 'Wondrous Development' series of constellation satellites Okay, let me read the next paragraph"

    As he spoke, a winding mountain range appeared on the TV. At the northern foot of it was a vast pasture, where a large area of ??cattle and sheep were grazing leisurely. There was a herdsman settlement not far away, and a few wisps could still be seen vaguely.  Smoke curls from the kitchen.

    "This is the pasture at the northern foot of Helan Mountain. There has been a severe drought in the pastures around Helan Mountain this year. In addition, the area is vast and the drone endurance is limited. The local government was very anxious, so they found us. Through the 'Woeful Development' series of constellation satellites, we discovered  The pasture here grows very well and the water source is sufficient, so while formulating specific routes for the local government, we also pay close attention to the conditions of the surrounding pastures and reasonably arrange for the nomadic livestock farming of the herdsmen, and the effect is very good"

    "Oh my god, it turns out it's King Zhuang Dong's support. No wonder the local government is acting like a fool these days. If they say the pastures are good, then they are really good. People who have lived there for decades have been  The old herdsmen all lamented that there are capable people in the direct government, but now they realize that they have opened their eyes, haha~~~ My uncle is in this ranch, this scene is 100% true!"

    This time, without even waiting for Zhuang Jianye to ask, someone immediately gave a bright and clear assurance on the interactive platform.

    Just like this, a 15-second segment has been played for several segments, from the collective farms in the Sanjiang Plain in the Northeast to the patches of wheat in the North China Plain; from the vineyards in the south of the Yangtze River to the terraced fields in the southwest; from the Bamboo Sea in northern Fujian to Jiangsu and Zhejiang  The region is a land of plenty, and by watching the videos one after another, it can be said that the country¡¯s great rivers and mountains are prosperous and prosperous at a glance.

    More importantly, the authenticity of these videos has been recognized by viewers, and some viewers even live nearby, confirming that what happened an hour ago is exactly what is shown in the video.

    This time the doubts were completely gone, leaving only shock, and then excitement, and then a burst of excitement, because the audience could imagine with their heels that if the abilities displayed by the "Odd Development" series of constellation satellites were used  In some ways, that effect

    However, just as the audience was thinking about it, Zhuang Jianye continued in a serious manner: "Everyone has seen that the biggest application of our 'Xiao Deng' series of constellation satellites is agricultural census. As for other aspects, we are a civilian company and involved in various fields.  I don¡¯t even want to get involved, because with our current capabilities, we are still unable to conduct real-time surveys of agriculture across the country, which I have to say is a pity"

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