geolocation

st_buffer throws error when setting SRID

由 让人想犯罪 __ 提交于 2020-01-07 06:43:33
问题 mysql version: 5.7.10 I can set srid on a lineString as: SET @line = ST_GeomFromText('LINESTRING(45.076287 37.5341466, 45.0763506 37.5339578, 45.0763677 37.5338354, 45.0764356 37.5328037, 45.0764417 37.5325764, 45.0764387 37.5325154, 45.0764378 37.5320371, 45.0764671 37.5313518, 45.0764922 37.530762, 45.0764985 37.5306131, 45.0765163 37.5304027, 45.0765576 37.5299127, 45.076546 37.5296679, 45.0765001 37.5293058, 45.0764386 37.529033, 45.076358 37.5288548, 45.0761693 37.5285545, 45.0758591 37

Loading current geolocation on UIWebView

由 ≡放荡痞女 提交于 2020-01-07 04:33:31
问题 Is there a way where I can get the current geographic location of the user (In my case, Bengluru, India), so that I can call Google Static Map API and load the static map image on the UIWebView of the ViewController.xib For example, http://maps.googleapis.com/maps/api/staticmap?center=-OBTAINED_LOCATION-&zoom=14&size=512x512&maptype=roadmap&sensor=false Here OBTAINED_LOCATION should be the one that indicates current geographic location of the user. 回答1: User Following Code: First access

how can i extract California county locations from given latitude and longitude information [closed]

由 蹲街弑〆低调 提交于 2020-01-07 04:23:28
问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 2 years ago . I have the following dataset for California housing data: head(calif_cluster,15) MedianHouseValue MedianIncome MedianHouseAge TotalRooms TotalBedrooms Population 1 190300 4.20510 16 2697.00 490.00 1462 2 150800 2.54810 33 2821.00 652.00 1206 3 252600 6.08290 17 6213.20 1276.05 3288 4 269700 4.03680 52 919.00 213

How do I get geolocation in openweather API

由 时光毁灭记忆、已成空白 提交于 2020-01-07 03:04:24
问题 How do I get mu openweather API to work with geolocation? This is my current html code: <!DOCTYPE html> <html> <head> <link rel="stylesheet" href="http://s3.amazonaws.com/codecademy-content/courses/ltp/css/bootstrap.css"> <link rel="stylesheet" href="main.css"> <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script> <script type='text/javascript' src='app.js'></script> </head> <body> <div class="jumbotron"> <button onclick="getLocation()">Get my location.<

Mapbox Geolocation, how to load into map?

由 五迷三道 提交于 2020-01-07 00:35:54
问题 I have being playing around with MapBox and I am having some issues with getting the GeoLocation API to send data back to the map and update the it. This is what I got right now: mapboxgl.accessToken = 'TOKEN-HERE'; var map = new mapboxgl.Map({ container: 'map', // container id style: 'mapbox://styles/mapbox/streets-v9', center: [-0.968539, 54.562917], zoom: 9 }); map.on('style.load', function() { map.addSource("myMap", { "type": "geojson", "data": "https://api.mapbox.com/geocoding/v5/mapbox

Mapbox Geolocation, how to load into map?

由 霸气de小男生 提交于 2020-01-07 00:35:07
问题 I have being playing around with MapBox and I am having some issues with getting the GeoLocation API to send data back to the map and update the it. This is what I got right now: mapboxgl.accessToken = 'TOKEN-HERE'; var map = new mapboxgl.Map({ container: 'map', // container id style: 'mapbox://styles/mapbox/streets-v9', center: [-0.968539, 54.562917], zoom: 9 }); map.on('style.load', function() { map.addSource("myMap", { "type": "geojson", "data": "https://api.mapbox.com/geocoding/v5/mapbox

Difference between embeded GMAP and GEO location

由 微笑、不失礼 提交于 2020-01-06 20:04:05
问题 Please let me know the difference between keeping the google map as below http://www.addmap.org/ which is very easy and using GEO Location API. https://developers.google.com/maps/documentation/javascript/examples/map-geolocation <html> <body> <div style="width:600px; height:500px; overflow:hidden;"><iframe width="600" height="500" src="https://maps.google.com/maps? q=Berry%20Street%2012%20%2C%20%20New%20York&t=m&z=14&ie=UTF8&iwloc=&output=embed" frameborder="0" scrolling="no" marginheight="0"

Difference between embeded GMAP and GEO location

由 柔情痞子 提交于 2020-01-06 20:03:54
问题 Please let me know the difference between keeping the google map as below http://www.addmap.org/ which is very easy and using GEO Location API. https://developers.google.com/maps/documentation/javascript/examples/map-geolocation <html> <body> <div style="width:600px; height:500px; overflow:hidden;"><iframe width="600" height="500" src="https://maps.google.com/maps? q=Berry%20Street%2012%20%2C%20%20New%20York&t=m&z=14&ie=UTF8&iwloc=&output=embed" frameborder="0" scrolling="no" marginheight="0"

plotting 100k latitude-longitude locations on map

由 冷暖自知 提交于 2020-01-06 17:58:45
问题 I have about 100k locations stored in a MySQL server. I want to plot this in a map, but when I export it to a .csv file and then convert to .kml file, the file size exceeds 20mb, whereas Google Map API has limits of 3mb for .kml file. The .csv file is about 2.5mb, but I cannot load .csv files into Google Map. Is there any way I can do load the locations to a map? 回答1: Use Google Fusion Tables - they support 100,000 points per layer and 5 layers in toto . They are lightning fast too as you

plotting 100k latitude-longitude locations on map

由 人走茶凉 提交于 2020-01-06 17:56:10
问题 I have about 100k locations stored in a MySQL server. I want to plot this in a map, but when I export it to a .csv file and then convert to .kml file, the file size exceeds 20mb, whereas Google Map API has limits of 3mb for .kml file. The .csv file is about 2.5mb, but I cannot load .csv files into Google Map. Is there any way I can do load the locations to a map? 回答1: Use Google Fusion Tables - they support 100,000 points per layer and 5 layers in toto . They are lightning fast too as you
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