0
votes
0answers
35 views

Writing a script for accessing QGIS tools for use in HTML WebPage [closed]

My objective is to write a script which uses QGIS GRASS Plugin tools and generates an IDW Interpolation Output and passes the file path as a parameter, which can be used in an OpenLayers API ...
0
votes
0answers
10 views

how to add layer style in geoserver using gxp_styler by GXP api

I am using GXP api(open Geo Suit) for my GIS application.I want to add style to layer using gxp_styler plugins.This plugin is working fine for me but the problem is that when i add a new style to ...
0
votes
2answers
140 views

How to install PostGIS and OpenLayers plugins?

I am new to QGIS and have installed the QGIS v 2.2.0. For adding google map as a base layer I need to install OpenLayers plugin. I also need to add the PostGIS plugin for DB management purpose. Can ...
0
votes
1answer
89 views

Raster overlay in openlayers

I am using openlayers and recently started to learn it from the 'Open Layers CookBook'. I have been able to get Google Maps and WMS layers as base layers and even a vector layer overlayed correctly ...
4
votes
2answers
231 views

Why is using Bing Maps with QGIS free but not with ArcGIS?

Since the end of 2013 a free use of Bing Maps in ArcGIS is no longer possible. You have to obtain a Bing Maps key directly from Microsoft. In QGIS (with OpenLayers plugin) it is possible to use Bing ...
1
vote
0answers
37 views

Rendering OSM with QGIS for MapServer to use in OpenLayers

I want to show tiles in OpenLayers offline. I've installed QGIS 2.0, TileCache, and MapServer on Windows. Enabled plugin OpenLayers in QGIS. What kind of data I suppose to extract from QGIS with my ...
0
votes
0answers
41 views

Openlayers / QuantumGIS, export or sync features Offline

writing from Spain. I am developing a web application based on OpenLayers , GeoServer and PostgisSQL , packaged under OpengeoSuite . The issue has to do with vector layers and their features. Until ...
2
votes
1answer
226 views

How to add a custom map tile layer?

I am trying to display the following background map in QGIS 2.0: http://server.arcgisonline.com/ArcGIS/rest/services/World_Topo_Map/MapServer/tile/${z}/${y}/${x}. In a custom web map client, this is ...
0
votes
0answers
41 views

Openlayer GML Format fail at special character

I am working on openlayer and I want to extract features from gml file but it fails at special character and return 0 features. Please check the sample code - <!DOCTYPE html> ...
0
votes
1answer
267 views

How to resolve Geoserver ERROR: Operation on two geometries with different SRIDs

I am working on Geoserver Version 2.4.2 . I have one layer 'beat' in postgresql database. I have publish layer in geoserver but its not opening OpenLayers layer preview link. It gives error as ...
1
vote
2answers
222 views

Creating a Clickable Map with OpenLayers?

My girlfriend is trying to create a webmap using OpenLayers that is similar to this one, which was done in ArcGIS Server. I thought I'd be able to help her as I have GIS and some coding experience but ...
2
votes
1answer
113 views

Qgis OSM and layer projection problem

I am using QGIS 2.1.0, and trying to import my vector layer(parcels) with OpenStreetMap layer. My vector layer (parcels) use EPSG 31277 coordinate system. This is the definition for EPSG 31277: ...
1
vote
1answer
98 views

QGIS-server and mapproxy. Management of the transparency of a layer

I have problems using mapproxy with QGIS-server via openlayers (mapproxy-1.6.0, qgis-server 2 and openlayers-2.13.1). I have a layer in which i defined the background of the polygon with ...
1
vote
2answers
469 views

OpenLayers plugin for QGis problem with maps loading

I am new in GIS. I use QGis 2.0.1 with OpenLayers plugin downloaded from official repository. When I click to Add OpenStreetMap layer the map is not showing and load process is neverending. What is ...
1
vote
0answers
101 views

Possible to rollback from QGIS 2.0.1?

I'm running Ubuntu 12.04 LTS. Unfortunately Ubuntu has automatically upgraded my QGIS from 1.8 to 2.0.1. And 2.0.1 which creates GeoJSON files that OpenLayers cannot parse. Would be best for me to ...
1
vote
1answer
98 views

Can't get the openlayer plugin to operate [closed]

I can't get the openlayer plugin to run. I've got QGIS V1.8 on Windows 7. I've tried various repo's recommended on different sites; http://plugins.qgis.org/plugins/plugins.xml & ...
2
votes
2answers
297 views

QGIS: when using composer to save as image the image has a shift of about 50m [duplicate]

im using qgis 1.8.0; i have two layers turned on, 1 the google earth hybrid layer from the open layers plugin and a shapefile of my own making. i set on the fly projection and everything looks spot ...
1
vote
0answers
32 views

Why does exported map from print composer differ from map canvas? QGIS 1.8.0 [duplicate]

I have a small project consisting of a Google maps satellite open layer with two new shapefiles overlaid on it. I have then used print composer to add a grid and some labels. I have also selected lock ...
1
vote
3answers
272 views

Can I use Openlayers Plugin with a different Datum/Projection?

There is probably already a post for my problem, but after long searching, I could not find a solution for my issue. I am working with QGIS und I am using the following projection/datum: MGI / ...
3
votes
1answer
115 views

How to match google openlayer and shapefile data?

i've installed openlayers plugin and opened google satellite layer in qgis. for a point in beijing china. it's show 12961957,4852605 coordinate in blew status bar. and it should be ...
0
votes
0answers
25 views

Dwg to shp in Geoserver [duplicate]

I am trying to load dwg in geoserver and show it in openlayers, so I saved the dwg as dxf with autocad. Then I used qgis to save the dxf as shp. But when I am trying to load the shp with geoserver ...
0
votes
0answers
42 views

Qgis 1.9 Web Toolbar Empty

On Ubuntu 13.04 when you install Qgis you get the version 1.9 Alpha development. I believe now the open layers plugin has been moved to the Web Toolbar, but this toolbar is shown as a minute ...
1
vote
1answer
215 views

export openlayers as .shp file in Qgis

Is it possible to save an openlayers map as a shape or tab file in Qgis. I would like to have a part of an area from google maps as a shape file for later use?
1
vote
1answer
205 views

OpenLayers Rendering Error [duplicate]

I'm using QGIS to render some air quality modelling results. I'm having issues with the OpenLayers Plugin whenever I have another vector layer active. The plugin works if it's the only layer in the ...
5
votes
2answers
854 views

Can the new Mapbox Vector Tiles be used as a QGIS basemap?

With the implementation of the mapbox vector tiles begs the question of how these could be used as a basemap in a QGIS printed map (assuming anyone cares about printed maps anymore!). To use OSM data ...
0
votes
1answer
411 views

How can I create a line with three points with Python in QGIS?

I'm new to Python and I'm having some dificulties. I want to create a simple layer with a line in the console of QGIS with Python. How can I do that?
2
votes
0answers
177 views

Problems printing OpenLayers Pluggin Maps To Scale

It the print composer I can print all maps to scale and satisfactory. However, when I add the OpenLayer, usually Bing Aerial, to the project I cannot print it out to scale. I click the scale box, ...
4
votes
2answers
438 views

Can OpenLayers layers in QGIS have transparency?

All, I often would like to set the basemap back by lowering the transparency. I would love to have this option in QGIS for OpenLayers layers, such as the stamen layers, google, etc. Is this ...
6
votes
2answers
662 views

Tilemill Dynamic Tile Generation

I have recently used Tilemill and I wish to implement it for dynamic tile rendering.As I've seen an CartoDB doing in cloud system,they can query & generate dynamic tile for request with UTFGrid. ...
0
votes
2answers
611 views

Digitizing from OpenLayers Plugin in QGIS, or create raster?

Is there an easy method for digitizing from a layer added from the OpenLayers pluggin. As i cannot snap to it or use it as raster so the entire map does not load? two separate issues there.
0
votes
1answer
566 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 ...
3
votes
1answer
457 views

How to set up a background map in WGS84 projection for interactive map?

I've started developing my own interactive map and I have some things which are not clear to me. I heard that OSM, Google maps and all similar maps use Google Mercator projection. But if I use that ...
1
vote
0answers
170 views

How can I merge postcode sector polygons into larger territories in QGIS?

I'm new to GIS so patience might be required :-) I'm building a basic web-based mapping tool for business use, to be used as a demo to show that we need one but managers don't know it yet! So far ...
2
votes
1answer
816 views

QGIS: On the fly projection from WGS84, 19 N, to Web Mercator. Do I need to define a new CRS with transformation parameters?

Workin in QGIS, I have a shapefile called "protected areas" of Dominican Republic, that was digitized from topomaps 50k. Shapefile is projected to WGS84, 19N zone. My problem is that when I load ...
2
votes
1answer
308 views

What is the easiest way to let a user upload overlayers to openlayers (Geoserver/Mapserver)?

I need to let a user upload vector layers he created with QGIS or MapInfo professional to my website (using OpenLayers as client and either Geoserver or Mapserver as WMS). What will be the easiest ...
0
votes
2answers
440 views

how to create gis like Uster?

I downloaded qgis, geoserver, openlayers, ext, geoext, qgis-web-client and osgeo. And i have map shape files. i would like create website like this site. i need help. can you send tutorial links thank ...
3
votes
1answer
181 views

Can Openlayers plugin be faster?

Can the Openlayer QGIS plugin be modified to have better map loading performance? I use only google satellite/maps. Thanks.
2
votes
1answer
2k views

How do I clip/mask a satellite photo to a polygon?

Given a shapefile composed of contiguous polygons, I'd like to clip (or mask) regions of satellite photo to the polygon outlines, and export each resulting raster in medium resolution for further ...
3
votes
0answers
337 views

Map is missing when I “export as image” via print composer [closed]

I have point data on a vector layer that prints accurately via print composer (when I "export as image"), however my map below either does not show up or shows up at an incorrect scale. I used ...
2
votes
1answer
463 views

Loading an older google satellite image with OpenLayers plugin in QGIS

I am using the OpenLayers plugin in QGIS. I want to use the google satellite layer, but there is a cloud on the specific image. Is it possible to load one of the older google satellite images? Like ...
2
votes
0answers
108 views

Instalación masiva de QGIS - Automated installation of QGIS

Solicito lo siguiente requiere la línea de comandos que permitan realizar la instalación automatizada o desatendida para poder enviarla desde SCCM para la Instalación de QGIS Google Translate - ...
0
votes
0answers
61 views

How to turn off Google map data copyrighted window in Google Street layer (Qgis - Openlayers Plugin)? [duplicate]

Possible Duplicate: How to close watermarks in openlayers plugin After a few weeks not using Qgis, this morning I opened it up, accepted a request to update Openlayers Plugin. Right now, I ...
2
votes
0answers
99 views

When using OpenLayers plugins maps, can I have Longitude/Lattitude labelled on my grid when using the Map composer in QGIS?

Using OpenLayers plugins maps, can I have Longitude/Latitude labelled on my grid when using the Map composer in QGIS?
5
votes
2answers
2k views

Layer misalignment with UK Ordnance Survey data and OpenLayers

I am in the UK and my QGIS projects are based on UK Ordnance Survey mapping data and are set up in EPSG:27700. Whenever I have tried dropping an OpenLayers layer (Google Satellite/Bing Maps Aerial) in ...
7
votes
4answers
2k views

How to close watermarks window in QGIS Openlayers plugin?

I'm using Quantum GIS Ver. 1.7.4. I have upgraded openlayers plugin 0.7 to 0.9. However when I open google satellite, a watermarks/copyright dialog box "Data Peta@2012 ..." appear in the middle of the ...
3
votes
1answer
1k views

How to prepare or normalize raw shape (.shp) files for Openlayers use

Hi all it seems like I am having difficulties in normalizing raw map files' resolutions to openlayer's use most probably in parameters mapext and imgext. I hope you can help me with this. Using raw ...
2
votes
1answer
1k views

QGis failed with error: latitude or longitude exceeded limits

I have some shapefiles from vegetationtypes in QGis and i wanted to put a googlemap in background, so i installed the open layers plug in. But every time i tried to load the map, theres an error ...
19
votes
6answers
3k views

Creating a small web-mapping/map-tiling service

I am looking for a small-scale and easy way to present one or more polygon shapefiles online (on a municipal website without any existing map-server infrastructure, to be precise). Right now, I'm ...
4
votes
1answer
4k views

Saving Google Earth Location: OpenLayers Plugin in Quantum GIS

I use the OpenLayers plugin to load Google Earth Layers in Quantum GIS to digitize/identify certain features. As my work is large occassionally I have to quit Quantum GIS to resume later. The problem ...