Questions tagged [uber]

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5 votes
4 answers
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Using Uber H3 hexagon grids in QGIS

How can I create a spatial binning similar to or directly using Uber h3 from QGIS UI? Are there plugins available to achieve the desired task?
Georg Heiler's user avatar
4 votes
1 answer
1k views

Get all h3 indexes within a polygon in PostGIS

Using PostgreSQL 14.5, PostGIS 3.3 and OSM data, with Uber h3 extension for PostGIS I am trying to get all hexagons within a certain boundry of polygons. This SQL query: SELECT h3_polygon_to_cells(...
Stefano L's user avatar
  • 143
2 votes
0 answers
1k views

MongoDB to store vehicle tracking information

I am building an app similar to Uber for tracking vehicles. Since the update frequency is so high (accounting for several users), I want to know the general practices involved for making writes faster ...
mintuhouse's user avatar
1 vote
1 answer
107 views

Determine when an object nears a point

Context: When an Uber vehicle is very close to the destination, there is an alert on the driver app that indicates that the destination has arrived. This determination is quite accurate. Two ...
TJ-'s user avatar
  • 111
0 votes
0 answers
222 views

Scraping Uber service coverage from Uber City website into shapefile?

I would like to get a full national wide coverage of Uber service area. I find there are specific coverage boundaries by city on its website. For example, https://www.uber.com/cities/charlotte/. Is ...
Fan Addison's user avatar