maps

Zoom and Center not working when using multiple KmlLayers (Google maps)

由 偶尔善良 提交于 2020-01-07 06:24:09
问题 When I add multiple kmllayers to a map it ignores the zoom level and center that I've set for the map and instead centers on the last added layer. Can someone tell me how I'm suppose to set the zoom level and center of the map? <script> function initialize() { var location = new google.maps.LatLng(52.0,5.1); var mapOptions = { zoom: 15, center: location, mapTypeId: google.maps.MapTypeId.ROADMAP } var map = new google.maps.Map(document.getElementById('map-canvas'), mapOptions); //Add MapLayers

Android IndexOutOfBoundsException: Index: 1, Size: 1

由 我的梦境 提交于 2020-01-07 03:19:04
问题 I'm new to using SQLite on Android and I have some error here. I have this app: http://imgur.com/gallery/The7Q With the code below I can click on the save button and on the first item on the list, in this case London, then go to the location of the place. But When I add a second place and try to to the above I get a: java.lang.IndexOutOfBoundsException: Index: 1, Size: 1 On this line: //Centralize the selected item Orientation selectedLocation = geocodingResult.getResults().get(getIntent()

Maps in Go

由 大憨熊 提交于 2020-01-07 02:33:08
Introduction In this article we will talk about: Maps - What are they? - How to creat a map? - How to manipulate a map? Maps 1. What are they? Map is one of the collection types in Go. In addition to Slice/ Array, map has another dimention called key. It works like a real world dictionary. package main import ( "fmt" ) func main() { statePops := map[string]int{ "California": 39250017, "Texas": 27862596, "Florida": 20612439, } fmt.Println(statePops) } // output map[California:39250017 Florida:20612439 Texas:27862596] Most of types in Go can be key of map, except Slices/ Maps/ Functions. 2. How

Querying a Sesame triplestore using JavaScript [closed]

由 主宰稳场 提交于 2020-01-06 19:09:43
问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 4 years ago . I am trying to find out if one can query a graph in Sesame triplestore using JavaScript and extract the result as SPARQL/JSON. I want to extract Lat/Long values and plot on a map using leaflet.js. The follow up question is at Querying Sesame triplestore using JavaScript 回答1: Yes,

Querying a Sesame triplestore using JavaScript [closed]

由 末鹿安然 提交于 2020-01-06 19:07:02
问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 4 years ago . I am trying to find out if one can query a graph in Sesame triplestore using JavaScript and extract the result as SPARQL/JSON. I want to extract Lat/Long values and plot on a map using leaflet.js. The follow up question is at Querying Sesame triplestore using JavaScript 回答1: Yes,

Javascript Google Maps API loading in Web Browser but not Android Browser

由 ◇◆丶佛笑我妖孽 提交于 2020-01-06 18:11:31
问题 I'm clueless as to why this won't run on my mobile browser but it will run on my PC browser, chrome to be exact. Could any of you provide feedback. Link to the server I'm testing this on: 54.172.35.180/chat/chatlist.php <script type="text/javascript"> function success(position) { var latlng = new google.maps.LatLng(position.coords.latitude, position.coords.longitude); var myOptions = { zoom: 15, center: latlng, }; var map = new google.maps.Map(document.getElementById("map-canvas"), myOptions)

Javascript Google Maps API loading in Web Browser but not Android Browser

由 …衆ロ難τιáo~ 提交于 2020-01-06 18:10:51
问题 I'm clueless as to why this won't run on my mobile browser but it will run on my PC browser, chrome to be exact. Could any of you provide feedback. Link to the server I'm testing this on: 54.172.35.180/chat/chatlist.php <script type="text/javascript"> function success(position) { var latlng = new google.maps.LatLng(position.coords.latitude, position.coords.longitude); var myOptions = { zoom: 15, center: latlng, }; var map = new google.maps.Map(document.getElementById("map-canvas"), myOptions)

5303. 解码字母到整数映射----------LeetCode

由 ￣綄美尐妖づ 提交于 2020-01-06 15:32:51
解题思路： （1）将字符和字符对应的映射用hashmap存起来 （2）倒序遍历字符串，如果当前字符是“#”，则连着遍历三个字符，将是哪个字符拼接起来，从map中找到其对应的映射 如果不是“#”，则直接从map中找其对应的映射。把每次找到的映射用StringBuilder拼接起来 （3）将（2）中得到的StringBuilder通过reverse()倒序输出，并转换成String返回 代码实现如下： class Solution { public String freqAlphabets(String s) { Map<String,String> maps=new HashMap<String,String>(); maps.put("1","a"); maps.put("2","b"); maps.put("3","c"); maps.put("4","d"); maps.put("5","e"); maps.put("6","f"); maps.put("7","g"); maps.put("8","h"); maps.put("9","i"); maps.put("10#","j"); maps.put("11#","k"); maps.put("12#","l"); maps.put("13#","m"); maps.put("14#","n"); maps.put("15

map added to form with ability to add polygons and submit via email

由 拟墨画扇 提交于 2020-01-06 09:07:32
问题 I currently have a section on my website where I ask users to input information on various criteria and the answers get emailed to me (a form with submit button). I would like to add a map to the form in which users can draw shapes such as polygons and circles. Once they submit the form, I would like the map to be emailed along with the other input criteria to me. What is the best code to use?Thank you. 回答1: Never too late ... You can let the browser open a mail client and send the shapes in

Clearing up confusion with Maps/Collections (Groovy)

由 橙三吉。 提交于 2020-01-06 07:56:58
问题 I define a collection that is supposed to map two parts of a line in a tab-separated text file: def fileMatches = [:].withDefault{[]} new File('C:\\BRUCE\\ForensicAll.txt').eachLine { line -> def (source, matches) = line.split (/\t/)[0, 2] fileMatches[source] << (matches as int)} I end up with entries such as filename:[984, 984] and I want [filename : 984] . I don't understand how fileMatches[source] << (matches as int) works. How might I get the kind of collection I need? 回答1: I'm not quite
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