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I Checked 440 Indonesian Airports Against the Official List Before Putting Them in an API

I Checked 440 Indonesian Airports Against the Official List Before Putting Them in an API

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2 min read
Geocoding 4,000 Telegram channels to Ukrainian cities without labelled data

Geocoding 4,000 Telegram channels to Ukrainian cities without labelled data

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4 min read
I Mapped 558 Indonesian Toll Gates and Checked Each One Against Other Sources

I Mapped 558 Indonesian Toll Gates and Checked Each One Against Other Sources

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3 min read
10 of 41,514 ZIPs: I measured the USPS polygon sample

10 of 41,514 ZIPs: I measured the USPS polygon sample

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5 min read
Stop Parsing Address Strings: Fast Point-in-Polygon Lookups with PostGIS and Shapely

Stop Parsing Address Strings: Fast Point-in-Polygon Lookups with PostGIS and Shapely

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7 min read
GeoServer exposure needs two separate reviews: anonymous access and role inheritance

GeoServer exposure needs two separate reviews: anonymous access and role inheritance

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3 min read
How to Detect Flooded Roads Using Satellite Imagery and Python: A Practical Guide

How to Detect Flooded Roads Using Satellite Imagery and Python: A Practical Guide

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11 min read
How does Uber show cars moving in real time? A system design breakdown

How does Uber show cars moving in real time? A system design breakdown

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3 min read
Survey Data vs Generated Mesh: Wiring Site3D and GenAnywhere Into One Pipeline

Survey Data vs Generated Mesh: Wiring Site3D and GenAnywhere Into One Pipeline

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3 min read
Proof of Place: what a satellite can and cannot prove

Proof of Place: what a satellite can and cannot prove

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5 min read
A PlaceMaker to Unreal Pipeline, With GenAnywhere as Reference Only

A PlaceMaker to Unreal Pipeline, With GenAnywhere as Reference Only

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3 min read
Beyond Radius Search: Building 'Within a 30-Minute Walk' Queries with PostGIS and Isochrones

Beyond Radius Search: Building 'Within a 30-Minute Walk' Queries with PostGIS and Isochrones

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7 min read
How we built the Backup Generator Guide installer directory data

How we built the Backup Generator Guide installer directory data

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3 min read
Building a "Within Walking Distance" Feature: Geo Queries with PostGIS, Wikipedia GeoSearch and Isochrones

Building a "Within Walking Distance" Feature: Geo Queries with PostGIS, Wikipedia GeoSearch and Isochrones

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7 min read
Batching Parcels Into Site Models: Notes From Building a Due-Diligence Tool

Batching Parcels Into Site Models: Notes From Building a Due-Diligence Tool

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3 min read
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