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I am tried to add a custom main menu in QGIS Desktop Application. Here I am already added custom sub menu in QGIS but I want to add a custom main menu in QGIS using Python. See the blow image. أكثر...

I'm using QGIS 2.6 and regularly update a shapefile layer to indicate felling progress. However, if I edit the nodes of a polygon, save the layer out then look at the Attributes table the area shown doesn't change. أكثر...

I am trying to calculate the distances between a central point, and the edge of a polygon, along straight lines drawn between the central point and another set of points (where necessary extended beyond the outer point to the polygon). My data look like this: # Central pointCentre

I'm a very beginner at GRASS. I'm using GRASS 7.0 and I tried to install r.vieshed.cva extension. When installed, if I type it in the command line, it appears "r.viewshed.cva" is not recognized as an internal or external command, operable program or batch file Could someone help me? Thanks...

I want to draw this Legend. But I have problem with data range. I cant manage their size in order. For mine it starts from negative to positive with increasing size. But this legend is at first decreasing and then increasing in the size. Thank you in advance .imgur.com/Rmckn.png...

مطلوب للكويت GIS Developer JobDescription - Development of user required applications and/or customize existing applications within the GIS solution based on analysis and design documents provided. - Performing technical acceptance testing. - Obtaining user’s approval of the...

مطلوب للكويت GIS Technical Manager JobDescription Ability to communicate technical aspect of the project with client. Should be Bilingual (English and Arabic) Should have good product knowledge of all Esri products Should have working knowledge of ArcGIS Server, System Architecture and...

مطلوب للكويت GIS Draughtsman JobDescription 1.Coordinating with CAD Supervisor to insure the completeness and quality of all CAD data/drawings conform for inclusion into the GIS Database. 2.Prepare and conduct QC and QA tasks on all survey data ensuring data is complete and suitable for...

مطلوب للكويت GIS Data Management Engineer JobDescription 1.Ensures quality of work and supervision. 2.Develops and maintains QA and QC procedures for all GIS related activities. 3.Conducts Land Reservation and Land Management activities as directed by KOC Staff. 4.Conduct site visits and...

مطلوب للكويت GIS Database Administrator JobDescription 1.Performs technical and administrative work developing and maintaining the software related to the Esri based, Enterprise Geographic Information System (GIS). 2.Provide technical expertise for Arc SDE management, using expert level...

السلام عليكم ورحمه الله وبركاته اعضاء المنتدى الكرام يتشرف مركز الخبرة الحديثة للتدريب والاستشارات(metc) دعوتكم للتسجيل بدورة تطبيقات أساليب تحسين... أكثر...

I am trying to follow the installation of Nominatim, based on http://wiki.openstreetmap.org/wiki/Nominatim/Installation#Ubuntu.2FDebian. The command ./utils/setup.php —osm-file —all —osm2pgsql-cache 18000 2>&1 | tee setup.logreturns an error: 'PostgreSQL version is not correct. Expected 9.3...

I need to check, If a point from a beginning or an end of a line is nearby a polygon. The target is to check, whether the line is nearly connected to a polygon. The data are coming from a shapefile. I tried a lot functions from DotSpatial. I work with lat/lng coordinates in wgs84 system. Does...

I have a Shapefile and a list in .csv which contains two columns with names: "Old_name" which contains the old names that already exist in the attribute table of the previously mentioned Shapefile; and "New_name" which contains the updated name. How can I do this either on ArcGIS, QGIS or...

I am trying to find some data that can be used to test GIS coordinate operations from one CRS to another CRS. So far all I have found is the Gold Data set and also various example points in the EPSG G7-2. The gold data is OK for testing some projections from WGE and the few points in the G7-2...

Bonjour! A partir d'un maillage en couche polyligne représentant des parcours piétons contenant les temps de parcours de chaque tronçon en table attributaire et une couche de points présentant les points d'intérêts reliés entre eux par le maillage, je cherche à réaliser un distancier dans ce...

I am trying to use data driven pages to show four different pages. All of these have the same extent, so the extent of the index layer is the same in each case. What I want to do is show different layers in each page. So for example page 1 would show an extent from bottom left hand...

I have an ol.source.ServerVector with several polygons drawn as features. I'd like for the map to zoom to the extent of the selected polygon upon selection, but I'm hitting a wall. I was able to find this post that helped with zooming to all of the features in the source, but not the...

Google Maps Mania recently had an interesting post about time-lapse videos of Earth from space captured by a Japanese weather satellite named Himawari-8. Check them out on the Himawari-8 website here. In addition to the time-lapse videos, the website’s homepage features a near real-time view of...

I've got a GeoPDF file that contains vector and annotation data (arcmap labels). I need to convert it into a feature class. I've tried to follow the former questions that been asked here: Adding PDF (especially GeoPDF) to ArcMap as data? Convert GeoPDF to a vector format I've succeeded to...