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Bonjour, Tout d'abord, toutes mes excuses si je relance un sujet qui a sûrement déjà été abordé (j'ai notamment trouvé ce sujet (http://www.forumsig.org/showthread.php/32527-QGIS-1-6-Import-de-dxf-sous-QGIS-via-GRASS-sans-perte-de-couches-et-de-donn%C3%A9es)) mais mon problème est d'une part...

Bonjour, J'ai installé le plugin Cadastre en version 1.3 avec Qgis 2.10. J'ai téléchargé le plugin directement depuis Github. Lorsque je souhaite importer les données (seulement EDIGEO) d'une commune dans une base Postgis (nouvellement créée), j'obtiens rapidement ce message d'erreur : ...

Bonjour, Je suis en train de concaténer des champs dans une table. Le problème c'est que dans une colonne il y un espace (ici code-sec). [TR] CODE-DEP CODE_COM CODE_SEC أكثر...

Bonjour, J'ai mis en ligne un GeoServer avec dessus des couches vecteur (collection de shapefiles, pas de PostGIS). J'arrive à me connecter et à modifier les couches sur QGIS via le menu "ajouter une couche WFS". Mais dés que j'essaye d'effectuer plusieurs modifications en même temps avec...

Bonjour Je souhaite créer un atlas sous QGIS 2.6.1. Les dalles suivent une vallée et ne sont donc pas toutes d'orientations NordSud/OuestEst. J'ai crée une couche correspondant à mes dalles et à l'orientation que je souhaite, mais quand dans l'onglet génération d'atlas, je le lie à cette...

I am trying to export several hundred vector and raster datasets that show animal ranges and distributions in Alaska to kml so that I can display simple maps on a website (akgap.uaa.alaska.edu) using the google maps API. Most of the layers that I have exported have had no problems. However...

I am using TileMill and try to generate an MBTile from Lyon in France. Doing so takes me +100GB and an incalculable time (25mb for a really small portion of Lyon take me 1h) Is it normal ? Does that mean services like Google Map store thousands of terabytes of images ? Thanks...

i have created a bunch of raster base maps in Memory Map software (ie georeferenced tiff's) that are Memory map specific format (*.qct). Is there a way to import these or convert these into QGIS at all? أكثر...

I have a buffer and need to filter a multipoint layer (QGSVectorLayer) so that I would get only features intersecting the buffer. What I've found: a) setFilterRect() This doesn't accept polygon arguments, just rectangles. I've found no polygon alternative. I don't want to decrease accuracy...

I take openlayers map.I drawn polygon,linestring or point but cannot Geojson save to postgresql. This is hibernate spatial class public class HibernateSpatialJPA { private static final EntityManagerFactory emFactory; //vt أكثر...

I have a qgis project and I am using pyqgis to print the maps. In my project i have a group layer that contains raster layer, ie each for max temp, another for rainfall etc. All these rasters have the same extent. How can I loop through these raster layer and add each one into my composer...

I work in communication company and we use high resolution satellite images to identify residental area , I need automatic tool to identify residental area أكثر...

I want to update my postgres/postgis server (on Windows) moving from version 9.2 to 9.3, and 2.0 to 2.1 for postgis. I am using pg_upgrade bu stuck on a error : New cluster database "postgres" is not empty And postgres db can't be deleted. Any help ? Thanks أكثر...

I'm a software developer just getting into GIS, so please forgive me if I don't use proper lingo, or if I use proper lingo incorrectly! I have a raster of elevation data. For a given point in the raster, I'd like to compute how far one can "see" from that point in each of the 4 cardinal...

After upgrade from Qgis 2.8, importing kml format doesn't work. Kml file is not problem, because it works well on other computers. I tried to reinstall Qgis, but problem is still here...Any ideas? أكثر...

I have a complex set of add-in's that we need to run in ArcMap, ArcServer, and ArcGIS Explorer for Desktop. We are experimenting with changing from the old Web Reference service connection to a WCF Service Reference connection. When I try to create the client it cannot find the configuration...

1. GeoGuessr GueGuessr is definitely on the top of our list. It started as a small web app*that gives you the challenge of guessing the locations of a series of random Street View images. After you’ve made your guess, it reveals the real location, and awards points based on how close you get...

كتاب البرمجة العمرانية والمعمارية للمرافق العمومية الجماعية ذات الاستعمال الاداري والاجتماعي والثقافي والرياضي تحميل الكتاب pdf أكثر...

When importing .txt or .csv file in your ArcGIS Online web map something to consider is the use of smart quotes and apostrophes (also called “curly” or “book”) vs. plain ones. For example, if smart apostrophes are used, you will see unrecognized characters displayed in your pop-ups, like shown...

The Story Map Tour template is one of the most popular story map templates, combining*an interactive map, a photo and text panel, and a thumbnail carousel to create a compelling virtual tour. A recent example is the Palm Springs Map Tour, but there’s lots of others; Treasures of Redlands...