我正在尝试使用以下命令在 Ubuntu 20.04 上安装 GDAL 和 GDAL 开发库（来源：https : //mothergeo-py.readthedocs.io/en/latest/development/how-to/gdal-ubuntu-pkg.html )：
sudo add-apt-repository ppa:ubuntugis/ppa
sudo apt-get update
sudo apt-get install gdal-bin
ogrinfo --version
GDAL 安装成功并返回：
GDAL 3.0.4, released 2020/01/28
之后，我尝试安装GDAL开发库：
sudo apt-get install libgdal-dev
它返回以下错误：
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created …