Nominatim
geocalc
Our great sponsors
Nominatim | geocalc | |
---|---|---|
35 | 4 | |
2,845 | 137 | |
3.1% | - | |
9.5 | 0.0 | |
1 day ago | over 1 year ago | |
Python | Elixir | |
GNU General Public License v3.0 only | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Nominatim
-
Answer: How To Get Latitude & Longitude of a Address using python
You can simply use geopy API to get longitude and latitude from address. geopy includes geocoder classes for the OpenStreetMap Nominatim, Google Geocoding API (V3), and many other geocoding services. The full list is available on the Geocoders doc section. Geocoder classes are located in geopy.geocoders. Here…
-
Btreefs generates executable code at runtime to unpack btree nodes
I have had a lot of "fun" with this feature in the past. It has earned a permanent place in my setup script:
ALTER SYSTEM SET jit=off;
Basically a performance blackhole for more complex queries. Most OSM related projects disable it straight away as it only creates headaches.
-
Kako riješiti različite verzije istih adresa ulica?
Ako skupa s adresama imaš i njihove lokacije možeš i koristiti gotov geocoder (e.g. Nominatim je free i koristi OSM podatke, možeš i deployati svoju instancu), pa iz rezultata naći geometrijski najbližu adresu koju imaš.
-
Let's build a Google Maps clone with React, Leaflet, and OneSDK
Then implement a use case. We are going to use Geocoding use case with Nominatim provider. But you can, of course, use a different provider. Copy the example code into your server.js file and make a few changes, so we can send the information we will receive from the user:
- OsmAnd (OpenStreetMap) 4.3 for Android is fast with a new rendering engine
-
Elixir Cowboy Websocket - Querying IOT devices by latitude longitude proximity
First solution that come to mind is a zonificate by city, using a reverse geocoding service like Google Maps or OpenStreetMap
- I Need to Find an Apartment
- How to fix routing issue - park is under highway and navigation says to stop on highway.
-
Draw all roads in any city at once
As for Foxboro, MA vs Foxborough, MA you are right again. The name resolution comes from Nominatim service, in one case it gives a hamlet, in the other it is an administrative unit
-
Question about privacy with Waze vs GMaps
The software that does this is called a "geocoder", and Nominatim that comes with OpenStreetMap is not so good.
geocalc
-
Phoenix 1.7.0 Released: Built-In Tailwind, Verified Routes, LiveView Streams
simple solution: store the geohashes and compare prefixes, each prefix length is equivalent to a distance.
https://en.wikipedia.org/wiki/Geohash#Digits_and_precision_i...
or use one of the many geo libraries, like this one
-
Elixir Cowboy Websocket - Querying IOT devices by latitude longitude proximity
B) Correct and may be a litle slow way, due to many calculus are involved, apply ‘haversine’ formula from GeoCalc
-
How to filter and cast based on lat/long?
Maybe this would work?: https://github.com/yltsrc/geocalc
What are some alternatives?
photon - an open source geocoder for openstreetmap data
Open Source Routing Machine (OSRM) - Open Source Routing Machine - C++ backend
TileServer GL - Vector and raster maps with GL styles. Server side rendering by MapLibre GL Native. Map tile server for MapLibre GL JS, Android, iOS, Leaflet, OpenLayers, GIS via WMTS, etc.
OsmAnd - OsmAnd
OpenTripPlanner - An open source multi-modal trip planner
ip2location - An Elixir library for the IP2Location database
proj - Elixir coordinate conversion library using OSGeo's PROJ.4
distance_api_matrix - Google Distance Matrix API Library for Elixir
μlogger - μlogger • web viewer for tracks uploaded with μlogger mobile client
TileServer PHP - MBTiles and MapTiler folder hosting with TileJSON, OGC WMTS, UTFGrid interaction and web interface. QGIS & ESRI ArcGIS compatible. Runs on any Apache+PHP webhosting. MapBox Studio Vector Tiles hosting.
geoip - Elixir library to find geo location information given an IP address, hostname or Plug.Conn
geo - A collection of GIS functions for Elixir