Saskatoon, on film and from the air.

Saskatoon is built on both banks of the South Saskatchewan River, and the City counts ten structures crossing it inside city limits. The University Bridge's descending arches date from 1916; the Broadway Bridge climbs a 4% grade to the higher east bank; the Bessborough, opened in 1935 for the Canadian National Railway, stands at the end of them. In Saskatoon the composition that says where you are is the valley, with the city along its edges.

Saskatoon's commissioning buyers are head offices, institutions and hospitality. Nutrien and Cameco both run their headquarters from Saskatoon, Federated Co-operatives has had its Home Office downtown since 1970, and the University of Saskatchewan's Collegiate Gothic stone campus faces the core across the river. Remai Modern, designed by Bruce Kuwabara of KPMB, wraps itself in a copper-mesh screen that takes its cue from the Bessborough's copper roof.

Saskatoon's light runs long in summer and short in winter. Because Saskatchewan keeps Central Standard Time all year, civil twilight on the June solstice lasts until 22:21; in December the sun rises at 09:13 and sets at 16:57. American white pelicans gather by the Weir to fish from April through October, and Wanuskewin's Plains bison have grazed above opimihāw Creek since December 2019.

Almost all of Saskatoon lies inside the CYXE Class C control zone, and the City separately bans flying a drone over any land it owns, leases or controls unless it issues a permit (Bylaw No. 5729). A shot of the river and its bridges therefore needs two approvals before it can be booked — NAV CANADA for the airspace and the City for the ground — and the City says review can take up to two weeks.

Atom2Adam files the NAV Drone request and the City's one-time Limited drone permit together from the agreed shot list, and fixes the shoot date only once both are in hand.

Light. Saskatchewan keeps Central Standard Time all year, so on the June solstice the sun sets at 21:31 and civil twilight lasts until 22:21; in December it rises at 09:13 and sets at 16:57. ECCC records about 2,268 hours of bright sunshine a year, July's 3.9 thunderstorm days are the year's most, and snow cover is usual from December to March.

Terrain. Saskatoon is built on both banks of the South Saskatchewan River, and the City counts ten structures crossing it inside city limits. At the Broadway Bridge the east bank stands more than 60 ft above the west, which is why the bridge climbs a 4% grade. Native fescue survives inside the city at the 34-acre Saskatoon Natural Grasslands, and the Northeast Swale, an ancient river channel, runs 26 km beside the river.

Wind. ECCC's 1991–2020 normals give Saskatoon a mean wind of 15.3 km/h, most often from the north-west across the year. April and May are the windiest months at 17.2 km/h, so spring aerial days are booked against the forecast rather than the calendar.

Airspace. Saskatoon sits inside the Class C control zone of Saskatoon John G. Diefenbaker International (CYXE), published in NAV CANADA's Designated Airspace Handbook as 7 NM around the airport, cut back to 5 NM in a narrow northern sector, from the surface to 5,000 ft. City Hall is about 5 km from the airport, so aerial work over the core flies under an Advanced RPAS certificate with NAV CANADA authorisation in hand before a date is confirmed. Restricted area CYR302, 0.5 NM around the Regional Psychiatric Centre in the north-east, is closed without the warden's authorisation. The exact site is confirmed against NAV Drone before every flight.

On the ground. The City of Saskatoon's Bylaw No. 5729 bans flying a remotely piloted aircraft over City-owned, leased or controlled land except as permitted; the City issues an annual Commercial permit or a one-time Limited permit, review takes up to two weeks, and $2 million aircraft liability is required. Otherwise, launches stage from private property with the owner's consent. About 620 km from the Calgary base — roughly six hours on Hwy 1, Alberta Hwy 9 and Saskatchewan Hwy 7 — so a Saskatoon commission is booked with a travel day either side, and the drone kit and its batteries go by road. WestJet flies Calgary to Saskatoon nonstop for the rest of the team. Travel is billed at cost and quoted with the scope.