Tagged Questions
2
votes
1answer
207 views
ESRI Javascript API Export to Shapefile and CSV
I am working on a Javascript Web Application using the ESRI Javascript API v3.3. My application allows the user to edit and query data and also provides a table for attributes.
I would like the user ...
5
votes
2answers
118 views
How to find the nearest land mark from a given longitude and latitude?
I have a table called osm_places with place_name geometry, place_type and many other info related to the city. My database system is PostGIS.
My requirement is:
Given a latitude and longitude ...
2
votes
2answers
93 views
Can PHP be used to set the XY, zoom of a Mapbox.js map?
All,
Is there a way to set the xy and zoom level of a map using the URL of the site that is calling it?
I'm thinking of a site I'm using now, built on php, which has mapbox maps built in javascript ...
3
votes
1answer
367 views
Using PHP and JavaScript to dynamically create shapefile or KML
While I have used GIS software (ArcGIS and just started playing with QGIS at home), I have never looked into the code or file structure of shapefiles.
I am working on a project for my work, a ...
2
votes
2answers
871 views
Fixing the OpenLayers MBTiles Example
I've been trying to implement the OpenLayers Example for reading MBTiles: http://projects.bryanmcbride.com/ol_mbtiles/
Right off, the link to the necessary mbtiles.php script was broken, but I found ...
0
votes
0answers
388 views
how to create the perfect driving directions points using php and mysql [closed]
//
var directionDisplay;
var directionsService = new google.maps.DirectionsService();
var map;
var side_bar_html = "";
var gmarkers = [];
function load() {
...
1
vote
1answer
76 views
Thematic maps on Non Spatial Data in MapGuide
I need to create the thematic map on a polygon layer. But the data is not available in the layer; I am using Postgres database for that. It means I need to create the themes on layer using non spatial ...
6
votes
1answer
212 views
Trigger geocoding without having to visit page
I'm using Google's geocoder to store results in database then display them on a map on another page. The problem is that each company profile page needs to be visited before it's geocoded.
Is there a ...
3
votes
2answers
2k views
Markers on openlayers openstreetmap
I am trying to show some markers from a database in openlayers. I tried it in google maps in past using GDownloadURL fuction to read a json php generated file from my database.
Now I tried the same ...
10
votes
3answers
985 views
Options for displaying PostGIS rasters in OpenLayers
This question is similar to an earlier question about displaying vector data in a web-map. I want to have a basic web interface which uses OpenLayers and can display raster data that is currently in ...
