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comment by spencerflem
spencerflem  ·  913 days ago  ·  link  ·    ·  parent  ·  post: Pubski: June 1, 2022

Yeah it was definitely odd, I see now why people go for Elvis impersonators :p

& thanks! I will check that out. For sure worried about the business plan part of it. Never did any classes like that in college and really don't have a ton of experience so trying to find something with enough leeway to fail for a bit at first or maybe just give up altogether without going bankrupt.

& man, estimating demand and all that is spooky. Got some napkin math from just puttering around at stores near me but that's not very scientific. And mortgages ...





veen  ·  913 days ago  ·  link  ·  

You'd be surprised at how easily impressed banks (and nontechnical people in general) are at any effective use of a few napkins of math. Here's a secret formula for ya: pick 3 simple indicators that you can research that are indicative of your potential audience. E.g. "nearby gameboard/nerd stores", "residents age 18-35", "number of basements per sqmi". Layer them and see where they peak. _Et voila._

spencerflem  ·  911 days ago  ·  link  ·  

arcgis time ✌️

user-inactivated  ·  909 days ago  ·  link  ·  

Have you heard the wonders of QGIS, my fellow cartographer?

You can allocate more computer cores for rendering more/larger datasets at once.

spencerflem  ·  909 days ago  ·  link  ·  

Oooh, free and open source!

And no I had not, did like a tiny bit of ArcGIS in one lab in one class in college and that's been it :p

Ty for the recommendation, I'll definitely check it out :)

user-inactivated  ·  909 days ago  ·  link  ·  

Absolutely. QGIS is incredibly powerful, so much so that ESRI re-wraps QGIS/Opensource GIS (Postgres) and calls it their own - in a more palatable and scalable manner in some cases.

Opensource GIS can do some absolutely mind-blowing custom work.

Talking specifically any combination of QGIS x PostgreSQL x pgAdmin x BlenderGIS.

Example 1:

Example 2: https://medium.com/@tjukanov/geogiffery-in-a-nutshell-introduction-to-qgis-time-manager-31bb79f2af19

For the record, you CAN get a fully kitted out ArcGIS license to use Pro/AGOL for ~$100/yr as a personal-use only software. No making a profit using their tech at all (that, they charge you many multiples of $10k for).

So… just come to the dark side.

spencerflem  ·  908 days ago  ·  link  ·  

you had me at opensource ;)

already having fun with QGIS+OpenStreetMap/OpenRouteService & wow those visualizations are cool, had no idea BlenderGIS was a thing either!

Is there a better place to find datasets than https://hub.arcgis.com/search ?

user-inactivated  ·  908 days ago  ·  link  ·  

It really depends on what you're looking for. Sometimes it just comes down to asking google "[subject of interest] gis data," then finding out where the best data store is located online.

For anything Florida related, go to (if there's a specific state/county you have in mind, sometimes google searching "[the state/county] gis data"):

https://www.fgdl.org/metadataexplorer/explorer.jsp

For anything relating to the U.S. boundaries, go to:

https://www.census.gov/programs-surveys/geography/guidance/tiger-data-products-guide.html

For Census/demographic data, you're in luck the 2020 decennial data is out (maybe helpful if you have a question about best area to service for a gameboard shop):

https://data.census.gov/cedsci/

To be fair, there are many datasets also hosted on arcgis hubs, like FAA data:

https://adds-faa.opendata.arcgis.com/

There are also non-arcgis options for other datasets:

https://flightaware.com/

This all said, feel free to DM me about specific questions or what you are trying to do. I'd be more than happy to help.

Devac  ·  913 days ago  ·  link  ·  
kleinbl00  ·  913 days ago  ·  link  ·  

FUN FACT: if you start talking to commercial brokers, they'll whip out all the demand data you could possibly want. It all exists as the datasets veen works with for a living, and realtors can pay like $200/mo to be able to run whatever reports they want.

Barring that, you can do your own "winging it" version, which is what we started with: I looked at what characteristics a "home birth/birth center birth" consumer was likely to have, and then what other industries sought out that consumer. I started with "yoga studios" but had too large a dataset (and yoga instructors, I prejudicially assumed, didn't do that much market research). I then went with "natural food stores" and discovered that I could very easily correlate successful birth practices with proximity to natural food stores. At that point all I had to do was go "how many birth centers are there around this Whole Foods" to know whether or not the market was saturated or not. As a null hypothesis I pondered what demographic was diametrically opposed to my young, upwardly-mobile hippies and decided on "audiologists and hearing aid centers" for a category and "Five Guys Burgers and Fries" for my large corporation that does market research. My null hypothesis was null as fuck. No correlation whatsoever.

Veen then did some fancy-pants python-scripting isochrone-mapping demographic-parsing census data voodoo that said pretty much what I already knew, but with much greater detail. Six years later and our deliberately-conservative estimates have been blown out of the fucking water. The research was sound, the data was good, and we won.

spencerflem  ·  911 days ago  ·  link  ·  

Oh that's really clever - always did wonder why you started a business so far from Seattle