Obtain satellite image map
The acquisition of satellite image map is realized by satellite remote sensing technology. In this process, the satellite shoots the ground through a high-resolution camera, and then sends the photographed image back to the ground. And these images can help us better understand the changes at the scene of the accident.
Changes before and after the accident scene
By comparing satellite images, we can find that the scene of the accident has changed greatly before and after the accident. Before the accident, the ground at the scene of the accident was flat and there was no unevenness. However, after the accident, there was an obvious depression on the ground, indicating that the plane crashed into the ground violently.
In addition, after the accident, a large number of wrecks and fragments appeared on the scene. These wrecks were scattered in every corner of the scene, indicating that the plane had completely disintegrated when it crashed. These changes can help experts better understand the cause of the accident.
Reveal the cause of the accident
Through the analysis of satellite images, it can be found that the plane crashed into the ground, which indicates that there may be technical problems when the plane took off, which led to the crash. The distribution of wreckage can help experts better determine the crash trajectory of the plane, so as to better analyze the cause of the accident.