Assassination Coordinates

Testing out some shapefile code with a zoom into San Francisco. This uses five different shapefiles:

Country borders are from Eric Muller's fips-10 shapefile.

States and US Counties come from the United States Census Bureau.

San Francisco 5 foot elevation contours from DataSF.

Finally the street map for San Francisco is from data.gov.

These are almost all based on different projections and I did my best to actually line everything up but if you're heading over for coffee it's probably best to stick with Google Maps.

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(All Etc Posts)

(Published to the Fediverse as: Assassination Coordinates #etc #video #sanfrancisco #shapefile #animation Animation that zooms from a global map to the streets of San Francisco using five different shapefiles. )

Landing at SFO

Landing at SFO

Time lapse of a Boeing 777-300ER landing at San Francisco International Airport (SFO).

Shot on a Pixel 6 Pro in 10x timelapse mode wedged into a window with the blind closed. I thought I'd just get some clouds but happily the crew didn't force us to open all the blinds, so the video shows us entering California with heavy clouds (a plane with contrails going the other way right at the start), clouds clearing as we cross California and then the full landing. Bit of dirt on the window unfortunately but still quite happy with the result. The flight was from Frankfurt.

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(Published to the Fediverse as: Landing at SFO #timelapse #video #sfo #sanfrancisco #plane Time lapse video of a Boeing 777-300ER landing at SFO. )

Crow, Sutro Tower

Crow, Sutro Tower

Google Pixel 6 Pro 19mm f3.5 1/280s ISO33

Photo of a crow in front of Sutro Tower at Twin Peaks in San Francisco.

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(Recent Photos)

(Published to the Fediverse as: Crow, Sutro Tower #photo #crow #sutrotower #twinpeaks #sanfrancisco A crow in front of Sutro Tower at Twin Peaks in San Francisco, California (Photo). )

Why did San Francisco Redistrict the Pacific?

Map of San Francisco Board of Supervisor Districts including the Farallon Islands

I am enjoying this interactive map of San Francisco's Board of Supervisors Districts way too much, because it raises more questions that it answers.

List most (many? some?) San Franciscans I'm used to seeing the Supervisorial Districts on a land map of the city, maybe with a shout out to Treasure Island. In 2022 these districts were redrawn with some local drama - a few blocks moved from District 4 to District 7 and vice versa. But I saw no coverage whatsoever of the maritime impact of this process.

When you load the map you probably immediately notice the imperial reach of District 6, sweeping up to the Richmond Bridge and nudging aggressively against Oakland and Alameda. District 2 is brazen in its denial of any part of the Golden Gate to Marin County. But to appreciate the full scope you need to zoom out enough to see that District 4 encompasses the Farallon Islands and surrounding waters, making it the largest district by a pretty good margin. Although it probably also means that it contains more mice than people.

Why are the Farallon Islands in District 4? It looks like these should be a territory of District 7 (this is my district and I'm feeling envious as the Islands are straight out to sea from my house). Things get weird when you go back to the map of 2011 districts. Back then, District 4 had a tiny slice of water off of Ocean Beach, but District 1 extended north and south plugging the Golden Gate and abutting District 7's territorial waters. The Farallon Islands were still part of the city but not demarcated by the map.

So with all the drama around moving a few houses between Supervisors, how was there time for such a maritime land grab by District 4? How did District 1 lose its stranglehold on traffic into the Bay? Why was any of this changed at all? Some half hearted Googling produced no answers. If you know, please leave a comment and if I find out I'll report back.

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(All Politics Posts)

(Published to the Fediverse as: Why did San Francisco Redistrict the Pacific? #politics #sanfrancisco The 2022 San Francisco Board of Supervisors redistricting included some unexpected maritime changes including a massive transfer of territory from District 1 to District 4. )

San Francisco November 2022 Ballot Measures

SF 2022

My guide to all fourteen ballot measures for San Francisco in November 2022. Hot on the heels of 8 in June. My overriding principle here is to prevent the need for future ballot measures although I can't help myself from indulging in the occasional good idea.

A: Retiree Supplemental Cost of Living Adjustment; Retirement Board Contract with Executive Director

Yes. This is cheap and makes retirement benefits for city workers more fair and predictable.

B: Public Works Department and Commission, Sanitation and Streets Department and Commission

No. We just voted to create a department of sanitation and streets in 2020.

C: Homelessness Oversight Commission

Yes. More oversight for spending on homeless services.

D: Affordable Housing – Initiative Petition

Yes. Makes it easier to build new housing in San Francisco. Seems to cut a lot of unnecessary red tape to get projects moving faster.

E: Affordable Housing – Board of Supervisors

No. This competes with D to try and avoid losing too much control.

F: Library Preservation Fund

No. I'm not anti-library, but I am opposed to ballot measures that carve out specific funding and then will need another ballot measure if anything needs to change.

G: Student Success Fund – Grants to the San Francisco Unified School District

No. Another set aside that can't be undone without a future ballot measure.

H: City Elections in Even-Numbered Years

Yes. Increased voter turnout should lead to more representative local officials. I thought I voted for this already in 2012? Unfortunately this measure also has an adjustment to keep the number of signatures required for a new ballot measure constant. I'd love to see it get harder.

I: Vehicles on JFK Drive in Golden Gate Park and the Great Highway

No. Let's keep some car free space.

J: Recreational Use of JFK Drive in Golden Gate Park

Yes. As above.

L: Sales Tax for Transportation Projects

Yes. Extends an existing sales tax for transportation.

M: Tax on Keeping Residential Units Vacant

No. Could discourage new housing from being built and as written does not apply equally to all housing.

N: Golden Gate Park Underground Parking Facility; Golden Gate Park Concourse Authority

Yes. I need to make decisions about a single parking garage? This would allow the city more control, and as I want to keep JFK car free it makes sense to optimize this parking resource for people who will have more difficulty getting to the museums as a result.

O: Additional Parcel Tax for City College

Yes. This is an important resource and we need to get it back on track.

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(Published to the Fediverse as: San Francisco November 2022 Ballot Measures #politics #sanfrancisco #propositions #election The official ITHCWY voter guide to San Francisco's 2022 ballot measures. )

Links for October 2022

San Francisco June 2022 Ballot Measures

San Francisco June 2022 Ballot Measures

How I hate all the propositions. Here's the ITHCWY official (hastily scratched together and possibly idiotically wrong) voter's guide to the June 2022 batch:

A - MUNI Reliability and Street Safety Bond

Yes. I hate that the largest line item is bus yard upgrades rather than more frequent and reliable service but they make a good case for it - i.e. being able to repair broken equipment faster and not in a century old earthquake prone death trap of a building. Hopefully this is all true and they're not just installing hot tubs and keg fridges. But sure, MUNI, take my money.

B - Building Inspection Commission

Yes. Because it seems widely supported, not because I have a strong opinion here.

C - Recall Timelines and Vacancy Process

No. I hate recall elections (foreshadowing H below) but this is too restrictive. We shouldn't recall politicians for doing what they said they were going to do when we elected them. We should consider their performance when deciding if they deserve another term. But if they are egregiously bad it doesn't make sense to prevent the recall process for two full years, and I don't see any reason why an appointed successor shouldn't get a crack at the next election either.

D - Victims and Witness Rights

No. Creating a department for Victims is within the power of the city government. Doing this by ballot measure will mean they can't stop if it doesn't make sense or needs reform or turns out to be a bad idea.

E - Behested Payments

No. A majority vote of supervisors seems enough to modify the rules here.

F - Refuse Collection and Disposal

No. Replaces the City Controller with an appointed 'ratepayer representative' who is not really going to be able to represent all ratepayers. I think I'd rather stick with the Controller.

G - Public Health Emergency Leave

No. Sick leave should cover this and should be set at the state level. We don't need more businesses leaving San Francisco right now.

H - District Attorney

No. I don't think Boudin has done anything that rises to the level of recall, and he should be judged at the next election. He's unlucky enough to be holding the hat during a post-pandemic crime surge, but mostly it's a surge back to pre-pandemic levels. Murder is up, but is everywhere. I generally support locking fewer people up and a consequence of this is more unlocked up people. Hard to see how you can have this both ways. The fentanyl situation in the city is a tragedy. I don't think recalling Boudin fixes this. I think we need legalized, safe, tested drugs and treatment rather than criminalization.

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(Published to the Fediverse as: San Francisco June 2022 Ballot Measures #politics #sanfrancisco #propositions #election Official ITHCWY voter guide to the San Francisco June 2022 Ballot Measures )

Treasure Island Perimeter

Updated on Sunday, April 24, 2022

Treasure Island Perimeter

Treasure Island Perimeter

Treasure Island Perimeter

Treasure Island Perimeter

Today, for no great reason, I decided to see if it's possible to walk the full perimeter of Treasure Island. I parked at the Treasure Island Museum and headed north up the Avenue of the Palms. I've been here many times and it offers stunning views of San Francisco and both the Bay Bridge and the Golden Gate Bridge. The path continues around the north of the island and then you need to work around a blocked off area to get back to the coast. The east side is less appealing with a lot of garbage along the path and a view of many barges and the Port of Oakland peeking out under the new section of the Bay Bridge. Finally I was fully thwarted as the entire south west corner of the island is a mess of construction (and a rather unpleasant portable toilet staging area). I had to head inland all the way to 9th Street before cutting back over to the Avenue of the Palms. Overall I'm glad I tried but I can't recommend it.

Hike starts at: 37.817257, -122.371726. View in Google Earth.

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(Hike Map)

(Published to the Fediverse as: Treasure Island Perimeter #hike #sanfrancisco #treasureisland #map 4 mile hike around the perimeter of Treasure Island in the San Francisco Bay. It's not possible to fully circumnavigate the island. )

Both sides of the Golden Gate, a Time Lapse

Both Sides

A timelapse of the Golden Gate, shot from Kirby Cove in the Marin Headlands and then from Grand View Park in San Francisco.

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(Published to the Fediverse as: Both sides of the Golden Gate, a Time Lapse #timelapse #video #sanfrancisco #kirbycove #grandview Shot from Kirby Cove in the Marin Headlands and Grand View Park in San Francisco, a timelapse of the Golden Gate. )

TLOTW #5

TLOTW #5

South from Golden Gate Heights Park, Sutro Tower from Twin Peaks, south from Golden Gate Heights again with more clouds and west from Grand View Park. Photo is a panorama of Golden Gate Park from Grand View.

I'm switching from the more ambitious specific weeks to a timelapse of the week (TLOTW) when I have one.

(Previously: Timelapse, Week of Jan 31 2022)

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(Published to the Fediverse as: TLOTW #5 #timelapse #video #tlotw #sanfrancisco #grandview #goldengateheights #sutrotower #twinpeaks Time lapse of the week #5 featuring views from Golden Gate Heights Park and Grand View Park in San Francisco. )