洪水淹没数据接口对接，调整样式

guoshilong

2023-02-09 ca4683dbadf8f58c0e3cb5faf79b53e5bb2408f3

1
2
3
4
5
6
7
8
uniform sampler2D u_depthTexture;
 
varying vec2 v_textureCoordinates;
 
void main()
{
    gl_FragColor = czm_packDepth(texture2D(u_depthTexture, v_textureCoordinates).r);
}