As an administrator of ERDAS Apollo services I have to report usage statistics. I would like to be able to collect and report on usage of the different Apollo Catalog related services such as CSW, Web Interface, API requests and similar.
I believe ApolloCatalogWMSPublic and ApolloCatalogWMSPublic usage statistics can be collected using WebGIS Basic Log Service (SDIProBasicLogService) https://hexagongeospatial.fluidtopics.net/reader/QoUZZ5ezo7phElrrqHjqow/sX_fRvfOf43Lkab3kbwgrg (I have not verified / tested). If that is not the case they will also need collecting.
I observe Apollo Core already makes usage statistics available.
APOLLO 2020 provides some ability to track usage statistics. See the new Analytics option on the ERDAS APOLLO home page. See the ERDAS APOLLO Users Guide and Administrators Guide for more details
FYI - There is new functionality coming in the next APOLLO release that will allow an administrator to review upload/download statistics with some level of granularity.