I need this urgently.
No one has any idea ?
Cheers.
From: kwon...@hotmail.com
To: users@openlayers.org
Date: Sat, 2 May 2009 11:36:13 +0800
Subject: [OpenLayers-Users] Tiff file Calculation.
Hi,
If anyone knows if Openlayers has any function to calculate the Tiff file ?
double
Not sure if this is what you mean, but:
topleft point - map.getExtent().top and map.getExtent().left
width - map.getSize().w
Best regards,
Bart
Kwong Hu Kiu wrote:
I need this urgently.
No one has any idea ?
Cheers.
Albin Blaschka schrieb:
So far, so good - or not quite:
The markers are set accordingly, but after changing the zoom level the
markers are not on the original place anymore.
Dear List,
I have found a solution to the problem with the jumping markers:
I have to use spherical mercator
Dear List,
I have the following code:
var map;
function initMap() {
var proj = new OpenLayers.Projection(EPSG:4326);
var options = {
projection: new OpenLayers.Projection(EPSG:900913),
displayProjection: new OpenLayers.Projection(EPSG:4326),
units: m
On Sunday, May 3, 2009, Albin Blaschka
albin.blasc...@standortsanalyse.net wrote:
Dear List,
I have the following code:
var map;
function initMap() {
var proj = new OpenLayers.Projection(EPSG:4326);
var options = {
projection: new OpenLayers.Projection(EPSG:900913),
Thanks.
Looks like what I need for the calculation.
But i would also like to include this tiff world file and the map (bitmap)
that's currently displaying on the browser inside a zip archive so the user can
download and view them later.
This might requires some interaction with the
Hi!
First sorry for my poor english :). I am having some problem with the
OpenLayers I guess.
My application looks like this:
http://img245.imageshack.us/img245/3273/aplikacja.jpg
http://img245.imageshack.us/img245/3273/aplikacja.jpg
It provides searchinkg bus stops and bus lines in my city.
I am working with OpenLayers 2.7 and Geoserver on Windows XP
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Hi all,
I am trying to reproduce with openlayers, the same effect that
maps.google.com has with overlaying wikipedia articles. I have a TMS
layer, rendering the tiles server side and also have a web service
providing the info about the pixels on the tile the features are (just
like how google
Eric Lemoine schrieb:
On Sunday, May 3, 2009, Albin Blaschka
albin.blasc...@standortsanalyse.net wrote:
[snip]
var bounds = new OpenLayers.Bounds(12.5, 47.0, 13.5, 48.0);
bounds.transform(proj, map.getProjectionObject());
var point = new OpenLayers.LonLat(13.0, 47.41);
I'm not sure if they're doing it for the wikipedia layer, but one
technique I believe Google uses is to use an html image map instead of
javascript for onclick and mouseover events. I'm not sure exactly how
that would interact with a tile cache, but I imagine it should, and
that's probably
hi,
I have a div with an input type text inside the main map div.
The user can edit this input and put the new scale value of the map
dynamically.
the problem is that when I click on the input (to change the scale) it zooms
in (zoom is the default control).
As I need to stop propagation I added
Chris, in the past, Google Maps did it with image maps. But now, they only
use image maps for the search results markers. For the other layers
(YouTube, Wikipedia, Photos) they use the technique described by Tim.
One way to confirm that is to turn on one of those layers and then
disconnect
Good morning,
I'd like to use a WMS layer, but it has a colon in it. How do escape it?
Here is a snippet of my file
var fsroads = new OpenLayers.Layer.WMS(FS Roads Trails,
http://columbo.nrlssc.navy.mil/ogcwms/servlet/WMSServlet/USDA_Forest_Service_Geodata_Clearinghouse.wms?;,
Hi,
The colons should be ok, but the server wants transparent = TRUE.
Try with transparent:'TRUE' in the layer params or afterwards
fsroads.mergeNewParams({ transparent: TRUE });
Arnd
-Ursprüngliche Nachricht-
Von: users-boun...@openlayers.org [mailto:users-boun...@openlayers.org] Im
Can anyone please help me... I still can't figure it out. Please any idea?
Anything I would really appreciate...
Regards,
Paul
paweluz wrote:
Hi!
First sorry for my poor english :). I am having some problem with the
OpenLayers I guess.
My application looks like this:
I managed with this!! It is working now!
I changed the layers included in the map in init function. I had:
map.addLayers([gmap,layer1,layer2,layer3,start,stop,result,edge_results])
I changed it to
map.addLayers([gmap,layer1,layer2,layer3])
I removed my routing layers. Then in function
Hi,
I'm experimenting with KML files, and I've run into something a little
strange. When using the ArcGIS toKML toolbox, and unzipping the KML file, it
retains the points/features in the layer, but doesn't display them (i.e.
their styling is lost).
This happens in both Openlayers in Google Earth
From what I remember the ArcGIS Layer to KML tool renders a PNG image
for each type of point symbology and those images are put somewhere in
the directory that gets zipped up to become the .kmz file. So the .kmz
file is a zipped directory that contains the KML file along with the
symbology images.
Bill Thoen, Thank you! I'll try to complete the algorithm in javascript by
myself reference the link you given me.
And also thank paweluz. Your method is my second choise. If I can't finish
the algorithm in javascript, I'll do it with the help of postgis db but also
with another ajax request to
Sometime ago, about a year I think, I built an OpenLayers page to
capture a mouse click as lon-lat and pass it to a form. I could swear
that I tested it in IE as well as Firefox, although Firefox is what I
normally use. I was just looking at the site in these two browsers and
it is still
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