Tagged Questions

0
votes
1answer
71 views

What should I start with WebGis Mapserver?

I'm not native English Speaker and I'm a graduated student who want to have a master degree in software engineering. I have a thesis relative with "Build a WebGis for air pollution in Vietnam's ...
0
votes
0answers
16 views

How to retrieve latlon values of point that is searched by user?

I want to create a shortest route in openlayers. I created the sql queries of shortest route algorithms and can query shortest route in sql. Now I want to create a search functionality so that the ...
0
votes
1answer
96 views

how to configure WFS layer with openlayer in PHP wampserver with windows?

I have a problem to display WFS layer outside the Geoserver. My code working fine in geoserver, but when I tried my code in wampserver(PHP), only WMS layer is being to displayed. I gone through many ...
1
vote
4answers
302 views

Query Postgis Table with PHP

Would you be so kind as to help me with the following in OpenLayers. I need to be able to use the coordinates from a user click in a postgis query. To catch the coordinates of a click I built a click ...
1
vote
0answers
158 views

How to visualize MBTiles with OpenLayers using a PHP tile server?

This is repost as didn't get my expected answer. Please help me as I am newbie. I have setup the PHP Tile Server 0.1 and when I am calling the PHP server it showing the following Now I am triyng to ...
0
votes
1answer
151 views

php for “selected feature” - Combination of Openlayers and php-Form

I use a postgres db, geoserver and openlayers to display a map with a wfs-t Layer that displays the geometry column of my table. Now I use control select to call a popup which contains a form to edit ...
1
vote
0answers
421 views

searching GeoJSON features

After googling for many days and reading the OL documentation, I don't understand well how the filterToParams in OpenLayers.HTTP protocol should work, what I'm trying to do is to find and display the ...
2
votes
2answers
858 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 ...
1
vote
0answers
132 views

OpenLayers Icon e PopUp

Ciao, sto creando una pagina in php con una mappa ... in OpenLayers Examples ho trovato due interessanti esempi: esempio che mostra come usare diversi tipi di poupup ...
0
votes
0answers
75 views

GML map in openlayers can it be printed?

I have made an application to show thematic map using openlayers. In my application, I want to make a function to print the map. but I don't know how to make that. Please give me nay references that I ...
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 ...
3
votes
2answers
1k views

Using PHP to create a GIS Web application

I've developed many GIS Applications using ESRI ArcGIS 9.3 and 10.0 for ASP.NET . I'm wondering if i can do a GIS application using my SHAPE files and Pure PHP scripting . I've googled for that ...
2
votes
2answers
685 views

How to programatically generate my own wms file?

I'm new to OpenLayers and as far as I understood layers are retrieved from an wms file. I know this is not precisely a development forum but I was just wondering if there is a way to fool this ...
10
votes
3answers
982 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 ...