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I have actived and created tiles for layers in my Geoserver 2.5 on windows server 2008 R2. In geoserver it states that I have used 583MB in total after seeding the layer in GWC. Strangely I cannot see where the tiles are being created. I have not set an environment variable to move the tile...

This video is an animation based on an OSM export from July 2014. QGIS Time Manager (http://plugins.qgis.org/plugins/timem…) is used to animate the OSM features’ timestamp attribute which represents the the time of the latest change to the feature. It’s worth noting that this timestamp does not...

Watch this video to know about Top 10 Civil engineering projects, top 10 bridges, top 10 companies and top 10 civil engineering android apps. This video will give you a view of biggest projects in the world. Civil engineers top 10 android apps are very good for daily use. أكثر...

Bonjour, J'aimerais savoir si certains ici utilisent rtklib. Quelle précision peut-on obtenir réellement avec un simple récepteur GNSS et un traitement en PPP via Rtkpost ? Quels types de récepteurs est conseillé ? Un peu de doc pour ceux qui ne connaissent pas : Site officiel :... أكثر...

Bonjour, Je débute sous QGIS (2.8). Lorsque, je reprojette un cadastre (fichier spatialite) en CC47 (EPSG:3947) et que je fais un export DXF, ça ne marche pas. Quand, j'ouvre mon fichier DXF sous autocad, soit je n'ai pas de données, soit elles sont en Lambert 93. J'ai beau essayer dans...

We recently showed some possibilities to work with routing APIs in QGIS. Besides the Google API and the API from OpenRouteService.org Mapbox also offers some nice routing technology with their Directions API. This was recently updated.Directions API with elevation awareness Mapbox, the...

السلام عليكم ورحمه الله وبركاته اعضاء المنتدى الكرام يتشرف مركز الخبرة الحديثة للتدريب والاستشارات دعوتكم للتسجيل بدورة التخطيـــط المالـــي... أكثر...

This function is not working: rpygeo.Viewshed.sa(mnt, pt,out.raster="viewshed") *Error in as.character.default() : no method for coercing this S4 class to a vector** Could someone help me on this? Thx Denis أكثر...

I am a complete beginner in QGIS, so I'm sorry if I don't use the right terminology. In the "Query Builder" I can currently filter on value from the "Values List", but I'd like to be able to filter for multiple values at once. How can I go about doing this using the SQL and "Operator's...

For the company I work for, we have our own servers and network we load upon start up to do our work within QGIS. However its about 50/50 when loading an outside shapefile that it works. When I load certain shapefiles, I get this crazy scale of the shapefile that is around 1:-2,000,000,000. I...

I have two grid cell maps: Species per grid cell Sample events per grid cell I need a map which shows the Species per Sample event per Grid cell, basically the map that results from dividing Item 1 / Item 2. Is this possible with DIVA-GIS? If so, how? أكثر...

I changed some folder names and lost the ability to open my projects in Mapbox Studio. Changing the folder names back did not help. How do you open or link a project to Mapbox Studio? Thanks much أكثر...

This question already has an answer here: Create a raster with ranges from another raster 2 answers I have a raster file which has been classified from 1 to 255. I have to reclassify into binary form...

Building some models in Model Builder for a training session, and it's not working out so well. Model Builder can't seem to find Python. Model Builder Error 000574: Python 2.7 is not installed Here's the kicker...Not only am I looking at Python 2.7 as I type this, but I also ran a more...

I am using leaflet and the R library sp. The CRS from my leaflet map is EPSG3857 - WGS84 Web Mercator. I am retrieving the coordinates of my current map view with getBounds(). For further calculations I want to create a polygon from these coordinates. That works fine until I want to assign the...

I have installed installed qgis2.10 from source on Centos6.6 however the issue i'm facing is that i am missing the grass plugin form the gui. I have checked the plugin manager, its not listed there. It does seem like it installed grass related objects...

I just got this panasonic fz-g1 I need to develop an app using GPS coordinates but I am not sure that there is a GPS module in it? How can I check that it is present? Checking control Panel->devices management, I dont find anything regarding the GPS أكثر...

I need help to connect R with Grass. In RStudio when I send the line: loc

Introduction to Image Analysis with ERDAS, Change Detection; NDVI; Analyzing Classifications; Topographic Analysis; Feature Collection and Conversion أكثر...

According to this the report the global lidar market is poised for substantial growth – 15% CAGR. If you think you missed the boat you may want to read this. U.S.-based market research firm... Click Title to Continue Reading... أكثر...