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Is it possible to check in and out of a concurrent license straight from ArcPy. For example, sometimes I need to use a buffer right or find duplicates. Both tools require ArcPy advanced or Standard. Although we have a large amount of Basic licenses, we have a small amount of concurrent...

Congratulations to Ty Evans on being named GIS Online Student Spotlight for his outstanding work in Applications in GIS (GIS 4800). Welcome to the spotlight Ty and for a record 3rd time! Ty is currently a student in our undergraduate certificate program and lives in Nevada. He has a...

Since 2012, the Esri Young Scholar program*has offered an annual competition and award given to exemplary university students majoring in geospatial science disciplines *from around the world. * Winning students have the opportunity to fly to San Diego and receive an all-access pass to the Esri...

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I have a rather simple QGIS standalone Python app (2.8.2, Windows 7/64), with some published methods to create different types of geometric primitives (rectangles, circles). class MyApp(QMainWindow, UI_MyApp) def __init__(self, ...) def circle(self, x, y, radius) ...

I would Like to adapt an old code in c++ using the api qgis 1.6 : const QgsRenderer* lrenderer = pLayer->renderer();if( lrenderer == NULL ) lrenderer = new QgsSingleSymbolRenderer( pLayer->geometryType() );QList lSymbols = lrenderer->symbols();QgsSymbol* lsy = lSymbols.at(0);lrenderer =...

Where is the QGIS action for the “deselect” toolbutton in the 'Attributes" toolbar? I do not see this action in the QgisInterface class or do not recognize it by name. Is it missing from iface? I'd like to use this action in a plugin directly instead of the button on the toolbar...

I have a single feature in a cartodb which I am pulling into my HTML page using var layerUrl = 'path-to-/viz.json'; cartodb.createLayer(map, layerUrl) .addTo(map) And I can see the layer on some zoom scales but others it vanishes. It cant be a conflict with another geometry as there are no...

In the previous tutorial, we published geographic data stored in PostGIS using Geoserver. This tutorial shows you how to create layers style in QGIS and use it for published data.   أكثر...

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Bonjour , je cherche a imprimer en pdf zoomable sur le composeur de qgis 2.8.1 j'ai essayé tous les fond de plan , idem fond de plan toujours decallé que faire ? merci أكثر...

So I have a vector layer of polygons in WGS 84 lat/long (i.e. using the automatic projection for lat/long and WGS84 datum). I want to change that to WGS84 UTM 23S in QGIS. I tried doing like online tutorials show (right-click layer, "save as", and choose the CRS you want) but there has been zero...

I have a set of locations/points and I am trying to compute the nearest distance of these points from a Polyline. The points and the polyline lie in China and the Geographic Coordinate System is WGS 1984. I have some questions regarding this. Since my task involves computing distances, I am...

I have an TypeError: g.renderer is null while I'm loading my map application. The worst is that problem sometimes happens, sometimes not. require([ 'dojo/parser', 'dijit/layout/ContentPane', 'dijit/layout/AccordionContainer', 'dijit/layout/BorderContainer', 'app.js'...

I would like to add the average, minimum and maximum value of, let’s say soil moisture (variable "value" in my case), to each NUTS3 region (= a NUTS3 region is a polygon of a certain small area in Europe). However, soil moisture values are stored in little grids. Therefore, I need to find a way...

Hi dear folks.. Do anyone have google style files.. I want to make the maps to look like google maps as the same.. http://educationally.narod.ru/gislayer2photoalbum.html i want to make the maps in this way n i got the link by yousuf plz anyone can provide the google.style...

Is there any projection that I can use the gives me easting northing values that are locally consistent? By locally consistent I mean: For any pair of objects inside a square with 5km side; if I do distance = obj1.Position - obj2.Position, distance is the same as the actual distance between...

I am using the MapLex label engine to place labels for a point feature class in ArcMap 10.2.2. I also have a layer containing text (place names) as annotations from a coverage feature class. I want to prevent the labels from overlapping the text. For normal features I could use the "Label...

I have two layers: polygon and point layer. Here each polygon contains one point.And I want to select the polygon when I mouse over this point. Is it possible in openlayers 2.12 أكثر...

I know its not correct to ask for work flow, but I am learning by doing and now I dont know how to move on. I'm trying to make new raster which will represent the facing sides of hill around factory. Than use wind data (.csv) file to get, which of this sides are more often under blowing wind...