• Lunar Eclipse above the Opera house

    Cycled over to the opera house and got these shots last night. It’s always wonderful when people want to come and watch the camera LCD to get a better view! Shot on a Canon 5D IV, Signal 100-600mm zoom.

  • Mapping Sydney Billboards: Every QMS advertising panel in Sydney

    Map live at SydneyAdvertisingMap.com. See also: Max Bo’s analysis of how many placed next to Telstra telephones: https://observablehq.com/@mjbo/sydney-qms-panel-public-telephone-pairings If you live in Sydney you will have seen them – the 86 inch advertising screens in the City of Sydney Council. These advertising panels are known as communication pylons in the language of the developer approvals.…

  • The Drying Green opening – a new Green Square park

    On Saturday the 15th of October, Clover Moore (Lord Mayor of the City of Sydney) opened The Drying Green, the new centerpiece park of Green Square. It’s been in construction since March 2018 and includes areas of grass, wetlands which filter stormwater before it enters the wider system, and a barbecue and seating area. It…

  • How I helped ~6,000 Australians find a vaccine appointment

    In mid 2021 Australia had an acute vaccine shortage for various reasons, which meant vaccine appointments were extremely hard to come by – NSW had just declared a national emergency. To help Australia increase it’s vaccination rate ASAP I built GPVaccineSearch.com over a few weekends in July/August, an open-source vaccine appointment search engine, as a…

  • The Best Apps for Bicycle Directions

    Even though some cities have dedicated bicycle infrastructure, it’s of no use if you don’t know where it is. While Google Maps is excellent for car navigation (and the dominant market leader), it often has patchy cycle infrastructure coverage and tends to generate cycle routes on busy roads. The best dataset of cycle infrastructure worldwide…

  • Construction of the Sydney CBD & South East Light Rail

    I undertook a four-year project to document the construction over 6 focus trips at various stages of development, as well as after the opening of the Randwick segment.