I'm working on a google map app to show the street direction for multiple given spots. I notice that if any of the spots is a bit special (for example an island) that Google does not know how to get there, it will not show the direction for the entire trip.
I wonder if there is away to feed a custom route, or at least tell Google to draw a straight line when it encounters such spot so that the whole trip direction can be shown somehow?
If that's not possible, I wonder if there is any suggestion to resolve this particular problem.
Related
I'm working on a project where I am showing 8,000+ lat/long coordinates on a Google Map. Works great.
Today I uploaded another 3,000+, and now the Google Map shows a world view of the globe, repeated horizontally, with a lot of gray space on top.
I've looked through the 3,000+ entries, and do not see any where alpha characters, missing lat/long values, etc - something obvious.
The only thing that I can think of is that a lat/long entry is incorrect, and thus the Google Map zoom breaks? Reviewing questions on SO show hacks such as setting minZoom or zoom levels - but I feel that isn't the right path to go across to solve this, since it was working before and something is happening with my new records. I've checked that no pins are on the map outside USA which may cause the entire world view to show.
I'm reaching out to the community to see if anyone smarter than me has a tip or suggestion to help edge case occurrences like this, and/or if my assumption of a wrong lat/long is breaking the Map?
One of your lat/long is incorrect. Instead of Google Maps API failing and alerting, it just breaks the map. I'd advise you to run your locations to confirm decimals exists per each record.
I am looking for a script / tool which will allow me to define a route on Google Maps and then create a series of frames where the map slowly moves along at a given zoom level while drawing the (previously defined) route.
If it is hard to imagine think of a mini map/overview for a time-lapse/video of a drive in a car. The time-lapse/video shows you the view through the windshield and this minimap/overview shows you where the footage is taken on a map. This is actually what I'm going to use it for.
Does anyone know of such a tool or a better place to ask this question (if this is not a proper place)?
If it does not exist I will have to create it using the Google Maps API.
I have created a map using the Google Maps API v3.
I have created a Fusion Table with a hundred locations (markers) or so and have that successfully pulling into my map.
Now I need to add a search box to this page that will allow the user to enter their zip code and have the map zoom in to that area, then only seeing the locations in that zip code or the nearest locations to that zip code. I would also like the location data to pull into a sidebar as seen with the now deprecated Local Search API.
I have read most (if not all) of the posts that seemed to be about this, but to no luck. I feel like this shouldn't be that difficult really, I mean Google does search primarily right? Yet adding a search bar to my custom map is such a difficult task.
Any help would be appreciated, I have a deadline of tomorrow. Thanks everyone, I love it here.
Ryan
You will need to geocode the zip code and use the results to center the map, then show the markers that fit the bounds of the map if they are not already shown.
See http://code.google.com/apis/maps/documentation/javascript/geocoding.html
There is an example with a search box.
I am using the following hyperlink to display a set of coordinates in Google Maps. It is working great. However, is there a way to have it display the road labels as well?
I do realize that if i change it to hybrid instead of earth, (by changing the "e" to an "h") it will, but our customers are liking the earth view.
http://maps.google.com/maps?f=q&hl=en&geocode=&q=36.070690,-95.807090%28LineStat%29&t=e
Thank you very much
If you link to -
http://maps.google.com/maps?f=q&hl=en&geocode=&q=36.070690,-5.807090%28LineStat%29&lci=transit
You get the option to switch to earth mode - and when you do the road labels are present...
AFAIK there is no way to enter the earth view with the road layer toggled.
You can see a pretty good list of the available parameters here.
http://mapki.com/wiki/Google_Map_Parameters
How do do i add them to my google map ? I've added the marker manager
<script src="http://gmaps-utility-library.googlecode.com/svn/trunk/markermanager/release/src/markermanager.js"></script>
And used the same syntax as in the documentation but they don't show up. The coordinates are correct . Can someone please dumb it down for me . Also does the zoom level have to be to a specific value for me to see them ?
For anyone else in trouble
http://code.google.com/apis/maps/documentation/javascript/examples/index.html
Andrei,
I found the Google Android MapView tutorial to be very helpful:
http://developer.android.com/guide/tutorials/views/hello-mapview.html
It covers creating a basic map application, as well as adding overlays to the MapView, and links to the directions for obtaining the necessary API key. Unfortunately (like a lot of Google's example code, apparently), there are a couple errors in the directions, but I was able to fix those fairly easily.
For example, the definition of your Overlay Class should be:
public class HelloItemizedOverlay extends ItemizedOverlay<OverlayItem>
Which not precisely what the directions say. Eclipse turns out to be very helpful in fixing the problems with this, though.
As to your question about zoom level, it has been my experience that all of your overlays will be displayed as long is your zoom level (or pan state) allows it. If you push them off the screen, they're not displayed, obviously, but not lost either.
R.