There is the Google Places Autocomplete API, https://developers.google.com/places/documentation/autocomplete and a library for Maps Version 3 at https://developers.google.com/maps/documentation/javascript/places#places_autocomplete but I don’t know how well it will cope with different names for the same city — although, having tried it, it does present Munich, Germany for munchen — see how well your use case performs.
For a virtual earth application I’ve used the clustering described here. It’s lightning fast and easily extensible.
As written in the geopandas.datasets.get_path(…) documentation, one has to execute >>> geopandas.datasets.available [‘naturalearth_lowres’, ‘naturalearth_cities’, ‘nybb’] Where naturalearth_lowres: contours of countries naturalearth_cities: positions of cities nybb: maybe New York? Other data sources Searching for “germany shapefile” gave an arcgis.com url which used the “Bundesamt für Kartographie und Geodäsie” as a source. The result of using vg2500_geo84/vg2500_krs.shp … Read more
amCharts has a lot of free svg maps of most countries of the world, also an API for making these maps interactive: http://www.amcharts.com/svg-maps/ Disclaimer: I am the author of amCharts.
I had same problem and ended up doing following thing: When I receive mapView delegate callback -(void)mapView:(MKMapView *)mapView didSelectAnnotationView:(MKAnnotationView *)view (it’s time when I want to show my custom CalloutView) I use view received as parameter *(MKAnnotationView )view (which is a pin view) and simply add my custom view to that pin view using [view … Read more
The official google maps package (@google/maps) is for node only. In a browser environment, you need to use an unofficial package or include the official script on your site. To the ReferenceError problem, make sure the script tag for google maps is above the script tag for your code so that it loads first. If … Read more
Sometimes lat/long are expressed in degrees/minutes/seconds, and require a N, S, E, or W direction to make sense. Decimal latitude and longitude is expressed as either a positive or negative number and doesn’t require a cardinal direction. So if you’re using decimal values for these, they aren’t described as “latitude north” or anything like that. … Read more
OpenStreetMap is, of course, the obvious answer. There are various APIs for managing the data in the database, and there are various APIs for getting maps onto your webpages, such as OpenLayers, Mapstraction, or Staticmaps.
Use a for loop: elements = []string{“abc”, “def”, “fgi”, “adi”} elementMap := make(map[string]string) for i := 0; i < len(elements); i +=2 { elementMap[elements[i]] = elements[i+1] } runnable example on the playground The standard library does not have a function to do this.