图像处理必备：GDAL库的安装、使用和库函数介绍 - introduction for install and usage lib function of GDAL lib

gdal交叉编译，在linux编译花了我将近一周的时间，给大家分享一下，希望对大家有用。-gdal cross compiler, compiled in linux I spent nearly a week, to share with you, we want to be useful.