If you are just looking at plotting the point data as a scatterplot, is as simple as import matplotlib.pyplot as plt plt.scatter(x=df[‘Longitude’], y=df[‘Latitude’]) plt.show() If you want to plot the points on the map, it’s getting interesting because it depends more on how you plot your map. A simple way is to use shapely and … Read more
This code worked for me — on the iPhone web browser Safari and as an added bonus it even worked with FireFox 3.5 on my laptop! The Geolocation API Specification is part of the W3 Consortium’s standards But be warned: it hasn’t been finalized as yet. (source: bemoko.com) (source: bemoko.com) <?xml version=”1.0″ encoding=”UTF-8″?> <!DOCTYPE html … Read more
This intermediate is not the final answer, and the sequel follows)), just some thoughts Undocumented method. (with ftid instead of place_id parameter) Places API Web Service No warranty in future: https://maps.googleapis.com/maps/api/place/details/json?key=YOUR_API_KEY&ftid=0xd62377123a70817:0x85e89b65fcf7c648& The documented request is: https://maps.googleapis.com/maps/api/place/details/json?key=YOUR_API_KEY&placeid=ChIJFwinI3E3Yg0RSMb3_GWb6IU Need API KEY for this requests Setting up API keys Answer from Google: (JSON – light parsing) { “html_attributions” … Read more
The second quotation is telling you that you need either android.hardware.location.network or android.hardware.location.gps, if you specifically need one or the other location provider. If you want updates via GPS, you need android.hardware.location.gps. If you want updates via the WiFi and cellular networks, you need android.hardware.location.network. If you want updates from both the network and GPS, … Read more
i have experienced similar issues with Network provider and only solution was force device restart. Though google map was showing always correct location, because it uses other sensors information also apart from Network location provider. But here is good news, not Long time back Google introduced Fused Location Provider api’s via its Google Play Service … Read more
I got it after about giving up and thinking there wasn’t a solution. I managed to share my location on my iPhone 4s by doing the following: Go to Settings -> General, scroll to the bottom and go to Reset-> Reset Location & Privacy. The next time I opened my web-app to test its user … Read more
Let’s say you have a representation of the state of Colorado in GeoJSON format {“type”: “Polygon”, “coordinates”: [[ [-102.05, 41.0], [-102.05, 37.0], [-109.05, 37.0], [-109.05, 41.0] ]]} All coordinates are longitude, latitude. You can use pyproj to project the coordinates and Shapely to find the area of any projected polygon: co = {“type”: “Polygon”, “coordinates”: … Read more
There are multiple reverse geocoding APIs available for OpenStreetMap (since the data is open-source, anyone can build one). The two that I would recommend you investigate further are: Nominatim, run by a member of the OSM community as a volunteer project. Reverse Geocoding documentation CloudMade Geocoding, run as a commercial service. Reverse Geocoding documentation (at … Read more
The latitude must be a number between -90 and 90 and the longitude between -180 and 180.
I don’t know if it works with google maps, but there is a web service that returns a country code and takes as parameters the lat and long. Here is an example: http://api.geonames.org/countryCodeJSON?lat=49.03&lng=10.2&username=demo Returns a JSON data: {“languages”:”de”,”distance”:”0″,”countryCode”:”DE”,”countryName”:”Germany”} I also found a little description: The iso country code of any given point. Webservice Type: REST … Read more