Tagged Questions
1
vote
3answers
68 views
Openlayers vector feature coordinates are not transforming,
I have a OpenLayers vector with a single feature [0]. It's coordinates are in the map projection (EPSG:3413) and I want them in WGS84 (EPSG:4326) decimal degrees. I have the following code which ...
1
vote
1answer
74 views
How to divide a certain country on a map into grids?
I want to divide a certain country into grids 1,2,3,..., which are divided equally - in other words, have the same width and length. Then, I want to know into which grid a point coordinate will fall ...
0
votes
1answer
75 views
How to reproject WSF layer created from GeoJSON?
I have a WFS layer:
myVecLayer_disp= new OpenLayers.Layer.Vector("Редактируемый участок",{projection: new OpenLayers.Projection("EPSG:900913")});
And i have feature store:
var protocol=new ...
0
votes
1answer
146 views
Wrong coordinates in data when projecting in world map (qgis) [duplicate]
Possible Duplicate:
How to find the proper coordinate reference system with two sets of data using different measurements or too convert one system into another
I'm fairly new to the GIS ...
1
vote
4answers
305 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 ...
2
votes
1answer
1k views
Trying to set the OpenLayers MouseOver position to be outside the Map
This is my code and I am trying to obtain the MouseOver to be displayed outside the Map container.
<!DOCTYPE html>
<html>
<head>
<title>My Map</title>
...
2
votes
1answer
669 views
How to make a predetermined Polygon (Circle) From 4 Coordinates, The Radius and Center Longitude and Latitude in Openlayers
I know how to make a predetermined Polygon in Openlayers (see below).
Please have a look at http://studio.netnrg.co.za/dev/rnd/blake.loizides/openlayers
var feature2 = new ...
1
vote
1answer
613 views
How to unproject coordinates on a Google map with Openlayers?
Below is my code and a pic. When I finish making my circle on a Google map with Openlayers, I get the following coordinates but I want coordinates like E.G:
bottom: -27.762124575762
left: ...
0
votes
2answers
351 views
Is there a way to get Openlayers' KML reader to deal with tessellation?
I'm trying to use OpenLayers' KML reader to display a KML file on a map, but the KML itself has LinearRings tha have a tessellate value of 1. I realize that this is used by google earth to snap the ...
