I am having trouble installing the pyproj module for Python 2.7 on Windows 7. I have tried both the 32 and 64 bit installers from this list but the install crashes each time I run it. I have the Python 2.7 version that installs with ArcMap 10.2.2 loaded on my machine. I need pyproj to run the Scanaerial plugin in JOSM to locate water sources in my county. Any ideas on what could be causing the crash, or how to install pyproj properly?