赣州市洪水风险预警系统三维版本
xiebin
2023-02-23 210bca4e717b4a8c3aa6269ecc2f5160a13d81a6
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float czm_readDepth(sampler2D depthTexture, vec2 texCoords)
{
    return czm_reverseLogDepth(texture2D(depthTexture, texCoords).r);
}