Add these directives inside your NGNIX server configuration.

location / {    try_files $uri $uri/ /index.php?$args;
}
location ~ ^/viewer/(ajax|content|css|gallery|header|icons|js|maps|media|objects360|panoramas|pointclouds|products|vendor|videos)/ {
}
location /viewer/ {    rewrite ^/viewer/(.+?)/?$ /viewer/index.php?furl=$1 last;
}
location ~ ^/vr/(css|font|img|js|vendor)/ {
}
location /vr/ {    rewrite ^/vr/(.+?)/?$ /vr/index.php?furl=$1 last;
}
location /landing/ {    rewrite ^/landing/(.+?)/?$ /landing/index.php?furl=$1 last;
}
location ~ ^/globe/(css|img|js)/ {
}
location /globe/ {    rewrite ^/globe/(.+?)/?$ /globe/index.php?furl=$1 last;
}
location ~ ^/showcase/(css|js)/ {
}
location /showcase/ {    rewrite ^/showcase/(.+?)/?$ /showcase/index.php?furl=$1 last;
}