一个最简单的正演程序,其基本思想是先画一个模型,包括层状的,及盐丘两种类型,没有加入断层,然后利用最简单的褶积生成地震数据,目前能实现的功能是:
1.建立工区,
2.建立层状模型,及盐丘模型
3.计算封闭区域,指定各层及盐丘属性,包括速度及密码
4.利用雷克子波褶积生成地震数据
5.将地震数据写入segy文件.(One of the most simple forward procedure, the basic idea is to first draw a model, including stratiform, and the salt dome are two types, not joined the fault, and then use the simplest convolution generates seismic data, to achieve the function of the current : 1. the establishment of work area, 2. the establishment of layered model, and the salt dome model 3. calculations enclosed area, specify the properties of each layer and the salt dome, including the speed and password 4. the use of Lake wavelet convolution generates seismic data 5. will be an earthquake data is written to segy file.)